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Published by CS 0771 BU CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 17072
Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.
Colour Television Chassis
TPT1.2ALA
H_17072_000.eps161007
42PFL7422/9342PFL7422/98
37PFL7422/9842PFL7422/79
47PFL7422/7947PFL7422/9347PFL7422/98
37PFL7422/9337PFL7422/79
Contents Page Contents Page1 Technical Specifications, Connections, and Chassis
Overview 22 Safety Instructions, Warnings, and Notes 63 Directions for Use 84 Mechanical Instructions 125 Service Modes, Error Codes, and Fault Finding 146 Block Diagrams, Test Point Overview, and
WaveformsWiring Diagram 21Block Diagrams 22
7 Circuit Diagrams and PWB Layouts DiagramScaler Board: Contents (S-A01) 28Scaler Board: D-SUB (S-A02) 29Scaler Board: Tuner & Input (S-A03) 30Scaler Board: CPU (S-A04) 31Scaler Board: SVP_LX66-1 (S-A05) 32Scaler Board: SVP_LX66-2 (S-A06) 33Scaler Board: SVP_LX66-3 (S-A07) 34Scaler Board: DDRAM & Flash (S-A08) 35Scaler Board: HDMI (S-A09) 36Scaler Board: MST ADC (S-A10) 37Scaler Board: Sound Delay (S-A11) 38Scaler Board: Audio Decoder (S-A12) 39Scaler Board: Audio Amplifier (S-A13) 40Scaler Board: iTV & ComPair & I2C (S-A14) 41Scaler Board: Power Board (for 37TA) (S-A15) 42Waveform Diagrams 53Power Board (47) (P) 55Power Panel (42) (P) 56Power Panel (37) (P) 57Keyboard Control Panel(K) 64IR & LED Panel (I) 67Side AV Panel (47 & 42) (SA) 69Side AV Panel (37) (SA) 70
8 Alignments (incl. ComPair) 729 Circuit Descriptions, Abbreviation List, and IC Data
Sheets 78Abbreviation List 80IC Data Sheets 83
10 Recommended / Spare Parts List 93Spare Parts List 94
11 Revision List 100
2 TPT1.2A LA
1. Technical Specifications and Connections and Chassis Overview
Index of this chapter:1.1 Technical Specifications1.2 Connections1.3 Chassis Overview
Notes:Figures below can deviate slightly from the actual situation,due to the different set executions.Specifications are indicative (subject to change).
2 Sound1.1.
Fig1-1
1.2.2 Input signal
1.2.2.1 Signal type
Display type : LCDScreen size : 47"(119cm), 16:9
42"(107cm), 16:9Resolution (HxV pixels) : 1920(H) x 1080(V)Contrast ratio : 1000:1 (47")Light output (cd/m2) : >400Response time (ms) : 8ms(Typ.)Viewing angle (HxV degrees) : 178/178Tuning system : PAL D/K for 93 model
: PAL B/G I and SECAM B/G D/K for
98 model: PAL D/K I and NTSC-M for 79 model
Supported video formats : 640 x 350 60Hz640 x 480 60Hz720 x 400 60Hz800 x 600 60Hz832 x 624 60Hz1024 x 768 60Hz1280 x 720 60Hz1280 x 768 60Hz1360 x 768 60Hz1280 x 1024 60Hz1920 x 1080 60Hz
HD support timing : 1920X1080i 50 Hz1920X1080i 59 Hz1920X1080i 60 Hz1920X1080p 60 Hz1920X1080p 59 Hz1920X1080p 50 Hz1280X720P 60Hz1280X720P 59Hz1280X720P 50Hz1440x576p 50 Hz1440x576i 50 Hz1440x480p 60 Hz1440x480i 60 Hz1440x480p 59 Hz1440x480i 59 Hz720X576P 50Hz720X480P 60Hz720X480P 59Hz
Sound systems : Stereo / Virtual SurroundMaximum power : 2 x 10W
1.1 Technical Specifications
1.1.1 Technical Specifications
Power Supply
-AC/DC Power adapter : 90V ~ 264VAC,50/602Hz-Power consumption : 320W/Max(at PC mode),
320W/Max(at TV mode) with Audio.-Power cord length : 1.8m-Power cord type : 2pin Euro 3pin UK for 98
China for 933 pin Aus 2 pin NAFTA for 79
-Power indicator : LED (On: Blue,Sleeping mode: Amber)-Auto power saving :
3TPT1.2A LA
D-sub Pin assignment
1. Technical Specifications, Connections and Chassis Overview
PC input connectors
- Nominal : 0.5 V rms.
- Maximum:1.5Vrms.
- Impedance > 10 k.
Note : the input will be overloaded when the signal > 1.5 V rms.
Connector type : 3.5 mm mini Jack
ESD-protected : 15 kV
TV Signal type
a. RF Signal : Aerial input / 10mV(30-100dBuV)
b. Video signal : CVBS input ( RCA jack) / 1Vpp (300mV-sync, 700mV-video.)
S video input / 1VppY-signal, +/-300mV C-signal
Comp video in(YPbPr input)/ 1Vpp Y signal, +/-350mV Pb,Pr signal
HDMI:Digital interface with 4 channels TMDS signal
CVBS output ( RCA jack) / 1Vpp (300mV-sync, 700mV-video.)
c. Audio signal : Audio (1) R/L for AV IN(AV and S-Video).
Level:- Nominal : 0.5 V rms.
- Maximum : 1.5 V rms.
- Impedance > 10 k.
Audio (2) R/L for Comp video(CVI) IN.
Level: - Nominal : 0.5 V rms.
- Maximum : 1.5 V rms.
- Impedance > 10 k.
Audio (3) digital audio for HDMI Video IN.
d. PVR (CVBS) output:
Video: CVBS output 1Vpp / Impedance : 75.
Audio: R/L output (from CVBS)
Level: - Nominal : 0.5 V rms.
- Maximum : 1.5 V rms.
- Impedance < 1 k.
e. SPDIF output: Serial digital audio output when input is HDMI.
f. Headphone
Audio: R/L output 10mW at 32.
3.5mm stereo jack with switch
Impedance is between 8 and 600
4 TPT1.2A LA 1. Technical Specifications, Connections and Chassis Overview
PIN
No.
SIGNAL b(PC)
1 Red
2 Green
3 Blue
4 NC
5 GND
6 Red GND
7 Green GND
8 Blue GND
9 +5V (Supply from PC)
10 Sync GND
11 NC
12 SDA
13 H-sync
14 V-sync
15 SCL
No. 1
No. 2
No. 19
No. 18
Type A Connector
PINNo.
SIGNAL
1 TMDS Data2+
2 TMDS Data2 shield
3 TDMS Data2-
4 TMDS Data1+
5 TMDS Data1 shield
6 TMDS Data1-
7 TMDS Data0+
8 TMDS Data0 shield
9 TMDS Data0-
10 TMDS Clock+
11 TMDS Clock Shield
12 TMDS Clock-
13 CEC
14 Reserved (N.C. on device)
15 SCL
16 SDA
17 DDC/CEC Ground
18 +5V Power
19 Hot Plug Detect
TV video input /output connectors
A. HDMI for digital Video / Audio interface with pin assignmentas follows:
B. CVBS
The input signals are applied to display through CVBS cable
Pin assignment
PIN NO. SIGNAL
1 GND
2 CVBS
3 CVBS
4 CVBS
C. S-Video
The input signals are applied to display through S-Video cable
Pin assignment
PIN NO. SIGNAL
1 GND
2 GND
3 GND
4 GND
5 GND
6 LUMA
8 CHROMA
D. Component Video
The input signals are applied to display through Component Video
RCA Jack pin assignment
PIN NO. SIGNAL
1 GND
2 Red Pr
3 GND
4 Blue Pb
5 GND
6 GreenY
5TPT1.2A LA1. Technical Specifications, Connections and Chassis Overview
1.3 Chassis Overview
Side AV Board SA
Scaler Board SPower BoardP
IR BoardI
Key Board K
2. Safety Instructions, Warnings and Notes 6 TPT1.2A LA
2. Safety Instructions, Warnings and Notes TPT1.2A LA 7
8 TPT1.2A LA 3. Directions for Use
3. Directions for Use
You can download this information from the following websites:http://www.philips.com/supporthttp://www.p4c.philips.com
47PFL7422 OSD tree
PC MODE
1st Layer 2nd Layer 3rd Layer
Picture
Color temp Normal
Warm
Cool
Brightness
Contrast
Auto adjust Yes
Manual adjust Phase
Clock
Horizontal
Vertical
Sound
Smart sound Personal Equalizer
Speech Equalizer
Music Equalizer
Movie Equalizer
Mulitimedia Equalizer
Virtual surround On
Off
Features
Picture format Full screen
4:3
PIP Size Off
Small
Large
PBP
Input TV
AV
Side AV
Position 1
2
3
4
Sound PC
PIP
9TPT1.2A LA3. Directions for Use
Install
EnglishLanguage
Thai(79/98)
Arabic(79/98)
Factory reset No
Yes
TV / AV/ S-VIDEO / HD MODE
1st layer 2nd layer 3rd layer 4th layer 5th layer
Picture
Smart picture Personal
Rich
Nature
Soft
Multimedia
Contrast
Brightness
Color
Sharpness
Color temp Normal
Warm
Cool
Contrast+ On
Off
Picture format Super zoom
4:3
Movie expand 14:9
Movie expand 16:9
16:9 subtitle
Widescreen
Sound
Smart sound Personal Equalizer
Speech Equalizer
Music Equalizer
Movie Equalizer
Mulitimedia Equalizer
Virtual surround On
Off
10 TPT1.2A LA 3. Directions for Use
Features
Timer Clock
Start time
Stop time
Sleep timer
NR On
Off
Active control On
Off
Auto lock Lock program
Change code Yes
Clear all On
Off
Source list TV
HDMI 1
HDMI 2
CVI 1
CVI 2
AV
Side AV
PC
Install
Language English
Thai(79/98)
Arabic(79/98)
Auto store Start ? Auto store
Please wait
Prog. found
Frequency
Manual store Manual store MHz
Start ?
Prog. no
Finetune
Store Store ?
Stored
11TPT1.2A LA3. Directions for Use
Channel setting Channel edit Channel
Skipped Active
Skipped
Channel swap From
To
Exchange Exchange ?
Exchanged
Name edit Channel
Name
Channel sort Sort ? Sorting . . . . . .
Sort complete
Factory reset No
Yes
12 TPT1.2A LA 4. Mechanical Instructions
Front view
Back view
Step 1. Remove the Base.
Remove the 2 screws as Fig.2.
Fig.2
Fig.1
Step 2. Remove the Back cover and as Fig.3~5.
a.
SHIELD-MAIN
emove the back cover as Fig.3b. Remove the 12 screws , then remove 3 BRACKET-WALL
MOUNT SIDE as Fig.4.c. Remove the 10 screws , then remove SHIELD-MAIN as Fig.5.
Remove the 27 screws, then r .
Fig.6
Step 3. Remove the Scaler, Power, IR, Key and Side AV board as Fig.6.
a. Remove the 16 screws and disconnect the 8 cables to remove thescaler board .
b. Remove the 7 screws and disconnect the 3 cables to remove thePower board.
c. Remove the 2 screws and disconnect the 1 cable to remove the IRboard.
d
e
. Remove the 2 screws and disconnect the 1 cable to remove the SideAV board.
. Disconnect the 1 cable to remove the Key board.
Fig.4
Fig.5
4. Mechanical Instructions
Index of this chapter:4.1 Assy/Panel Removal4.2 Set Re-assembly
4.1 Assy/Panel Removal
Notes: Please put your machine on soft material to avoid to scrape
panel when you disassemble it.
Fig.3
Step 4. Remove the speakers and as Fig.7~8.the Frame assy
Remove the 6 screws and disconnect 3 cables to remove the FramePCB as Fig.7.
b Remove the 8 screws and disconnect 3 cables to remove the Speakeras Fig.7.
c Remove the 12 screws to remove BRACKET-BRIDGE-L/R as Fig.8.
a.
.
.
13TPT1.2A LA4. Mechanical Instructions
In warranty, it is not allowed to disassembly the LCD panel, even the
backlight unit defect.
Out of warranty, the replacment of backlight unit is a correct way
when the defect is cused by backlight (CCFL,Lamp).
4.2 Set Re-assembly
To re-assemble the whole set, execute all processes in reverseorder.
Notes:a. While re-assembling, make sure that all cables are placed
and connected in their original position.b. Pay special attention not to damage the EMC foams at the
SSB shielding. Check that EMC foams are put correctly ontheir places.
Fig.11
Service position
Notes: Please add insulation material between board and panel to
avoid short ciucuit.
Insulation material
Fig.9
Step 5. Remove Front bezel ASSY as Fig.9~10.
Remove the 32 screws as Fig.9.
Fig.7
Fig.8
Fig.10
14 TPT1.2A LA 5. Service Modes, Error Codes and Fault Finding
5. Service Modes, Error Codes and Fault Finding
index of this chapter:5.1 CSM5.2 Factory Mode5.3 Repair Flow Chart
5.1 CSM
It can display CSM windows message when press 1-2 3-6 5-4 on the button (RC) remote control in normal operation mode.
The following information is displayed on screen:
About error code,Please refer to the table below.
Error code Event
0x01 Audio decoder Error
0x02 IIC bus error
0x03 Tuner error
0x04 NVRAM Error
0x05 Scaler Chip error
CSM Item Contents Remark
1: Set Type 47PFL7422/93 model name
2: Production code BZ000651123456 14 digit production-code(serial number)
3: SW-naming main-processor 37 47LPL_1080_ V0010.0 20070302 CHINA 93
SW version(37 47:size, LPL_1080_: panel&input, V0010.0:
software version, 20070302: software release date)
4: SW-naming other-processor STF31E 1.0
5: Code 1 FF FF FF FF FF Error codes in NVM/EEPROM (5 last logged errors)
6: Code 2 FF FF FF FF FF Error codes in NVM/EEPROM (5 first logged errors)
7: Key (HDCP) -HDMI Enabled HDMI information whether HDCP-key is valid
8: Analogue signal strength 255
15TPT1.2A LA5. Service Modes, Error Codes and Fault Finding
5.2 Factory Mode
Function Description
Factory Mode
1. To hold "Volume + and Volume - " buttons, then Power on while there is videosignal in. Monitor will enter factory mode automatically once power is off.2. Press remote control code "062596", then press menu key.
Factory Mode indicator
16 TPT1.2A LA 5. Service Modes, Error Codes and Fault Finding
5.3 Repair Flow Chart
1.No work/LED is off
Check ifpower switch is
normal
NoReplace Power switch
Yes
CheckIR board CN001pin1=0V,pin2=3.7V,pin3=3V,pin4=2.85V
,pin5=5V,pin6=3.3V
Check IR board
Yes
Check scaler board U102pin1=14V,pin4=1.22V,pin7=16V,pin8=5V,
No
17TPT1.2A LA5. Service Modes, Error Codes and Fault Finding
2.No raster/picture toodim
CheckInverter boardCN852,pin1=16V,pin5=0.9V,pin6
=3V
NoCheck Scaler board
Yes
CheckInverter board
U811 pin2=5V,Q821pin=5,6=16V
Check U811,Q821
Yes
Check scaler board
No
18 TPT1.2A LA 5. Service Modes, Error Codes and Fault Finding
3.No picture/LED is green
Checkscaler board U102
pin1=14V,pin4=1.22V,pin7=16V,pin8
=5V
NoCheck power
Yes
Check ifworking voltageU152,pin2=3.3V
pin3=5V
NoCheck circuit aroundeach regulator andeliminate short andopen situation
Yes
Check if clocksource X350
Replace X350No
Yes
Check ifRGB,clk,H/V and
DE signal output 128bits TTL
NoTry to replaceflash RomEEPROM
Checkresistors-network
No Replace bad resistors-network
Yes
Yes
Replace LVDS cable
19TPT1.2A LA5. Service Modes, Error Codes and Fault Finding
4.No TV sound
Check iftuner TU201 pin11
output IF signalNo
Replace TU201
Yes
Check U301
6.No remote function
Tty anotherremote control
No Replace one goodremote control
Yes
Check IR receiver
5.No earthphone sound
CheckU760 pin15=3.3V
No Eliminate short and opensituation
Yes
Check U760pin20=HPOUTLpin6=HPOUTR
NoReplace U760
Replace Side AV Board
Yes
20 TPT1.2A LA 5. Service Modes, Error Codes and Fault Finding
7.LED and functionkey poor
Check circuit aroundcontrol board and cablebetween control boardand scaler board
8.No HDMI picture
Enter CSM modeto check item 6
Invalid Change U701 writenHDCP KEY
Valid
Check Scaler Board
21TPT1.2A LA
6. Block Diagram
Index of this chapter:6.16.2 Block Diagram
Wiring Diagram
6.1 Wiring Diagram
6. Block Diagram
47PFL7422/93 Wiring Diagram
5p
in11
pin
30
pin
3p
in
6p
in
10
pin
3p
in2
pin
11
pin
12
pin
12
pin
CN
13
pin
10
pin
6p
in
99
65
00
04
51
61 9
96
50
00
45
16
3
99
65
00
04
51
62
99
65
00
04
51
64
99
65
00
04
51
67
99
65
00
04
51
68
99
65
00
04
51
70
99
65
00
04
51
71
99
65
00
04
51
69
I
SP
SA
K
22 TPT1.2A LA
6.2 Block Diagram
6. Block Diagram
Sc
ale
rb
oa
rd(M
CU
se
cti
on
)B
loc
kd
iag
ram
PX
66
Sca
ler/
AD
CV
ide
op
roce
ssin
g
MC
UM
30
30
0S
PG
P
Ke
yp
ad
IR/P
ow
er
sw
itch
(iT
Vle
ve
l2
)
SR
AM
Fla
sh
me
mo
ryD
DR
me
mo
ry
EE
PR
OM
Au
dio
DA
C/
SP
DIF
RS
23
2se
rvic
e&
Co
mP
air
po
rt
iTV
CV
BS
Syn
cslice
rH
/Vsyn
cO
UT
Vid
eo
Sig
na
lIn
terf
ace
iBo
ard
(iT
Vle
ve
l2
)
CV
BS
OU
T
Co
ntr
olI/
F(i
TV
leve
l1
)
Co
ntr
olI/
FiB
oa
rd(i
TV
leve
l2
)
5V
_S
CL
5V
_S
DA
RX
_iT
VT
X_
iTV
Po
we
r+
12
V_
iTV
+5
V_
SB
iBo
ard
(iT
Vle
ve
l2
)
RX
/Co
mp
air
TX
/Co
mp
air
Au
dio
De
co
de
r
Au
dio
Am
plifi
er
SO
UN
D_
EN
5V
_S
DA
5V
_S
CL
SO
UN
D_
EN
PC
Vid
eo
Inte
rfa
ce
S-A
05
~0
7
S-A
08
S-A
04
S-A
12
S-A
13
S-A
14
S-A
14
S-A
14
S-A
14
S-A
14
S-A
14
S-A
04
S-A
08
S-A
02
S-A
05
23TPT1.2A LA
Sca
ler
bo
ard
(Vid
eo
se
cti
on
)B
lock
dia
gra
m6. Block Diagram
TU
NE
R
YP
bP
r1
CV
BS
/S-V
ide
o
S/P
DIF
Ou
tpu
tC
VB
S/A
ud
ioO
utp
ut
YP
bP
r2
PX
66
Sca
ler/
AD
C
Vid
eo
pro
ce
ssin
g
MC
UK
ey
pa
d
IR/P
ow
er
sw
itch
SR
AM
Fla
sh
me
mo
ry
DD
Rm
em
ory
Po
we
rsu
pp
ly(r
eg
ula
tor/
Sw
itch
)M
an
ag
eu
nit
toe
ach
blo
ck
Pa
ne
lin
terf
ace
19
20
*10
80
Co
ntr
olin
terf
ace
PC
_D
-su
b
HD
MI1
Sid
eC
VB
S/S
-vid
eo
EE
PR
OM
ED
ID/R
S2
32 ED
ID
Au
dio
DA
C/S
PD
IF
ED
IDH
DM
I2
HD
MI_
MU
X
8b
itA
DC
iTV
Co
mp
air
S-A
09
S-A
05
~0
7
S-A
04
S-A
04
S-A
08
S-A
14
S-A
14 S
-A0
8
24 TPT1.2A LA 6. Block Diagram
Sc
ale
rb
oa
rd)
Blo
ck
dia
gra
m(A
ud
iose
cti
on
TU
NE
R
YP
bP
r1
CV
BS
/S-V
ide
o
S/P
DIF
Ou
tpu
tC
VB
S/A
ud
ioO
utp
ut
YP
bP
r2
Au
dio
de
co
de
rp
roce
ssin
g
Po
st
AM
P
PC
_D
-su
b
HD
MI
Sid
eC
VB
S/S
-vid
eo
Au
dio
Sw
itch
SS
IF
He
ad
ph
on
eA
MP
Sid
eA
Vb
oa
rd
Au
dio
De
lay
Re
se
rve
d
S/P
DIF
HD
MI_
1/2
Au
dio
_D
AC
S-A
12
S-A
09
25TPT1.2A LA6. Block Diagram
M2
4C
02
M1
6C
M3
03
00
SP
GP
IS6
1LV
25
6-1
2T
SR
AM
for
TT
(NI)
24
LC
64
SS
T3
9V
F0
88
FL
AS
H
74
LV
40
53
PW
M2
4C
02
74
LV
C1
4A
DT
FQ
12
56
(FQ
12
16
XX
)
SV
P-P
X6
6
CS
43
44
K4
D2
63
23
8G-V
C3
3D
DR
(2.5
V)
5V_SCL
5V_SDA
SIF_OUT
TV
_C
VB
S
ISP
_S
W
TX
/Co
mp
air
RX
/Co
mp
air
SCL
SDA
VG
A_
HS
IN
VG
A_
VS
IN
PC
_H
SIN
PC
_V
SIN
A0
-A1
9
AD
0-A
D7
CP
U_
RE
SE
T
RY
_B
Y
80
51
_W
R#
80
51
_R
D#
CE
#
A0
-A1
4
SR
AM
_E
NA
BL
E
SC
LE
SD
A
E
E_
PA
GE
DD
CS
CL
DD
CS
DA
AD
0-A
D7
80
51
_W
R
#8
05
1_
RD
#
PX
_M
D0-3
1
PX
_D
QS
0-3
PX
_M
A0-1
1
PX
_B
A0-1
PX
_R
AS
#/C
AS
#
PX
_C
S0
#PX
_W
E#
PX
_C
LK
E
PX
_M
CK
0/0
#P
C_
R/G
/BIN
YP
bP
r1_
Y/P
b/P
r
YP
bP
r2_
Y/P
b/P
r
CV
BS
1_
MP
CV
BS
2_
MP
SV
1_
Y/C
_M
P
SV
2_
Y/C
_M
P
PC_VSIN
PC_HSIN
HD
MIR
/L
74
HC
40
52
D
MS
P3
45
0G
/M
SP
34
10
GT
DA
13
08
T
TP
A3
10
0D
2P
HP
R
HD
MIR
/L
DS
UB
R/L
CO
MP
1R
/L
CO
MP
2R
/L
SC
3_
IN_
L
SC
3_
IN_
R
CV
BS
1R
/L
CV
BS
2R
/L
SIF
_O
UT
HP
_R
_O
UT
HP
_L
_O
UT
HP
_R
OU
T
HP
_L
OU
T
AR
_D
AC
M
AL
_D
AC
M
RO
UT
+/-
LO
UT
+/-
MSP_INT
5V_SDA
5V_SCL
PX_INT#
HD
MI_
HO
TP
LU
G
DE
TE
CT
_V
GA
PA
NE
L_
PW
R
INV
ER
TE
R_
ON
_O
FF
SOUND_EN
SB
_P
WR
PO
WE
R_
ON
KE
YA
HP
_D
ET
3V_SCL
3V_SDA
8051_ALE
8051_WR#
8051_RD#
HD
MI_
SD
0
HD
MI_
SC
K
HD
MI_
WS
HD
MI_
MC
LK
+5
V
3.3
V_
SB
3.3
V_
SB
3.3
V_
SB
PX
_V
DD
MQ
PX
_V
D3
3
PX
_V
A1
8
PX
_V
L1
8
PX
_H
MM
I33
PX
_V
DD
MQ
PX
_V
DD
M
5V
_S
B
DD
C_
5V
DD
C_
5V
3.3
V_
SB
+5
V+
5V
+5
V
+2
4V
+5
V
BR
IGH
T_
AD
J
DD
C_
WP
8051_CS2PX
RE
MO
TE
_3
V
CP
U_
RE
SE
T
8051_A0-7
8051_AD0-7
RESET_H
PC
A9
51
2
3V
_S
CL
3V
_S
DA
3.3
V_
SB
5V
_S
B
HD
MI
Co
nn
ecto
r
HD
MI1
_D
DC
_S
DA
HD
MI1
_D
DC
_S
CL
HD
MI1
_R
X0
/1/2
/3/C
+-
DS
UB
Co
nn
ecto
rPC
_R
/G/B
IN
SW
4
SW
3
SW3
PX
_V
D1
8
HD
MI1
_R
X0
/1/2
/3/C
+-
HD
MI2
_R
X0
/1/2
/3/C
+-
HD
MI
SW
HD
MI
Co
nn
ecto
r
HD
MI2
_D
DC
_S
DA
HD
MI2
_D
DC
_S
CL
HD
MI2
_R
X0
/1/2
/3/C
+-
M2
4C
02
5V
_S
B
TP
A6
20
3A
SO
UN
D_
EN
BA
TH
OU
T_
A
BA
TH
SP
OU
T-
BA
TH
SP
OU
T+
+5
V
SW4
RX_iTV
TX_iTV
RX/Compair
TX/Compair
Syn
cS
lice
rC
VB
S_
HS
YN
C
CV
BS
_V
SY
NC
CV
BS
_O
UT
2
S-A
05
~0
7
S-A
03
S-A
08
S-A
05
S-A
14
S-A
02
S-A
02
S-A
04
S-A
09
S-A
09
S-A
02
S-A
12
S-A
12
S-A
04
S-A
13
S-A
13
S-A
13
S-A
06
S-A
08
Scaler board Block diagram
26 TPT1.2A LA 6. Block Diagram
AP
15
10
SA
U7
20
3A
P111
7E
18
LA
U7
20
5
AP
10
84
K1
8U
72
01
PX
_V
D1
8
PX
_V
A1
8(0
.16
A)
PX
_V
L1
8
(0.0
7A
)
3.3
V_
CT
L
SI4
83
5U
72
04
+1
2V
M3
03
00
SP
GU
41
02
SS
T3
9V
F0
88
U4
50
2
24
LC
64
U4
10
1
SV
PP
X6
6U
42
02
AP
15
10
SA
U7
20
4
+5
V_
SB
(1.3
22
A)
AP
111
7E
33
LA
U7
20
9+
3.3
V_
HD
MI(0
.15
A)
PX
_V
DD
M
PX
_V
DD
MQ
PX
_V
D3
3(0
.17
A)
FQ
12
56
U1
20
1
MS
P3
45
0G
U6
20
2
74
HC
40
52
DU
62
01
TD
A1
30
8U
63
02
CS
43
44
U4
20
1
K4
D2
63
23
8G
-VC
33
U4
50
1
74
LV
40
53
PW
U11
01
24
C0
2U
11
02
U5
10
1/2
HD
MI
Sw
itch
U5
10
4
PA
NE
L
SI4
83
5
Q7
20
8
PA
NE
L_
PW
R
AP
17
01
FW
LU
13
3
(0.0
5A
)
(0.5
8A
)
+3
.3V
PX
66(
1.0
3A
)
(0.1
1A
)
(0.1
5A
)
(0.1
5A
)
(0.0
7A
)(0
.01
2A
)
(0.1
5A
)
(0.0
2A
)
(0.1
A)
(0.0
3A
)
(0.0
03
A)
(0.1
A)
(0.0
04
A)
WX
GA
(0.7
5A
)
AP
15
10
SA
U7
20
6
Fo
rP
X6
6
(0.6
A)
+3
.3V
_S
BP
X6
6(1
.18
7A
)
PX
1V
8_
CT
L
PX
66(
0.4
35
A)
PX
66(
0A
)
3.2
AL
X6
6+
HD
PA
NE
L
1.9
AP
X6
6+
WX
GA
PA
NE
L
12
VM
od
el
3.2
AL
X6
6+
HD
PA
NE
L
1.9
AP
X6
6+
WX
GA
PA
NE
L
12
VM
od
el
PX
66(
0.7
34
A)
AP
111
7E
25
U7
20
2
(0.4
9A
) SI4
83
5Q
72
13
SI4
83
5Q
72
06
SC
AL
AR
_P
WR
5V
_C
TL
(0.0
3A
)P
CA
95
15
AD
PU
71
02
+5
V
+5
V_
PX
(0.7
3A
)
(0.5
92
A)
+1
2V
+5
V
TP
A6
20
3U
63
03
BA
70
46
FU
71
04
Po
we
rM
an
ag
em
en
t
S-A15
27TPT1.2A LA6. Block Diagram
+24V
TPA3100U6301
SOUND_EN
L5972D013TRU7207
iTV_PWR
+12V_iTV
S-A13
S-A15
Scaler Schematic Diagram - ContentsBoard
28 TPT1.2A LA 7. Circuit Diagrams and PWB Layouts
S-A01
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
02. Tuner & Input
06.SVP_LX66-3
4
Position
Comments
SHEET
1
Date
Approval
04.SVP_LX66-1
SCHEMATIC Name
5
2
_Su
03. CPU
Ver
Signature
05.SVP_LX66-2
6
Author
3
Date
07.DDRRAM & Flash
08.HDMI
09.MST_ADC
10.Sound Delay
11.AUDIO DECODER
12.Audio_AMP
13.iTV & Compair & I2C
14.Power
7
8
9
10
11
12
13
14
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(Contents)
B
0 14Jan 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
Scaler Schematic Diagram - D-SUBBoard
29TPT1.2A LA7.Circuit Diagrams and PWB Layouts
S-A02
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(D_Sub)
B
1 14Sunday, January 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
VGA_HSIN
VGA_VSIN
ISP_SW
PC_HSINPC_VSIN
RX/Compair
TX/Compair
VGA_SCL
VGA_SDA
VGA_SCL
VGA_SDA
PCDDC_SCL
PCDDC_SDA
PCDDC_SCL
PCDDC_SCLPCDDC_SDA
VGA_SCLVGA_SDA
RX/CompairTX/Compair
VGA_HSIN
VGA_VSIN
PC_RIN
PC_GIN
PC_BIN
DSUB_L
DSUB_R
DET_VGA
DDCWP_PC
PCDDC_SDA
+3.3V_SB
DDC_5V
+5V_SB
VGA_5V
DDC_5V
+5V_SB VGA_5V
DDC_5V
DDC_5V
C1114
100N 25V
C1103
NA(4.7UF)
R1122
47K 1/10W
R1115 100R 1/10W
CN1102
PHONEJACK
13542
R1106 100R 1/10W
C1117
10P 50V
R1107 100R 1/10W
C1113
NA(5P6)
R1108 100R 1/10W
R1127
47K 1/10W
C1119
NA(100P)
C1108
330P 50V
FB1106 600R/300mA
1 2
R1109 100R 1/10W
R1131
1K 1/10W
FB1102 10R/500mA
12
R1113
10K 1/10W
U1102
AT24C02BN-10SU-1.8
12345
678 A0
A1A2
GNDSDASCLWPVCC
R1104
10K 1/10W
R1128
47K 1/10W
C1104
NA(4.7UF)
R1114 100R 1/10W
R1112
NA(22K)
FB1107
600R/300mA
1 2
R1110
470R 1/10W
R1118
2K2 1/10W
ZD
1101
NA
(BZ
X8
4-C
5V
6)
13
FB1103 10R/500mA
1 2
R1117
2K2 1/10W
R1111
75R 1/10W
D1101 LS4148
R1123
10K 1/10W
FB1105 600R/200mA
1 2
R1132
0R
R1130 NA(0R)
C1105
100N 25V
C1112
NA(220N)
C1101
100N 25V
R1120 3K3 1/10W
C1110
220P 50V
C1111
33P 50V
FB1101 10R/500mA
12
R1116
75R 1/10W
FB1104 600R/200mA
1 2
Q1101
MMBT3904
U1103
74LVC14APW
1234567 8
910111213141A
1Y2A2Y3A3YGND 4Y
4A5Y5A6Y6A
Vcc
D1102 LS4148
R1129 NA(0R)
R1126 3K3 1/10W
R1105
10K 1/10W
R1119
75R 1/10W
C1107
330P 50V
U1101
74LV4053PW
1110
9
121321536
14
16
15
4 8 7
S1S2S3
1Y01Y12Y02Y13Y03Y1E
1Z
VC
C
2Z
3Z
GN
DV
EE
R1134 NA(100R)
C1116
10P 50V
ZD
1102
NA
(BZ
X8
4-C
5V
6)
13
C1106
NA(5P6)
C1102
100N 25V
R1121
47K 1/10W
R1125
22K 1/10W
R1102
10K 1/10W
R1103
10K 1/10W
CN1103
NA(CONN)
12
C1118
NA(100P)
C1115
4.7UF 10V
R1135 NA(100R)
C1109
NA(5P6)
R1133
0R
CN1101
D-SUB 15P
16
27
38
49
5
11
12
13
14
1510
17
16
CN1101 C4
CN1102 D6
CN1103 B1
C1101 D5
C1102 A2
C1103 A2
C1104 A7
C1105 A7
C1106 C5
C1107 B6
C1108 B7
C1109 C5
C1110 C3
C1111 C2
C1112 C4
C1113 C5
C1114 D3
C1115 D3
C1116 E2
C1117 E3
C1118 D7
C1119 D7
D1101 A4
D1102 A5
FB1101 C5
FB1102 B5
FB1103 C5
FB1104 C3
FB1105 C3
FB1106 D6
FB1107 D6
Q1101 B1
R1102 A1
R1103 A6
R1104 A6
R1105 A7
R1106 A2
R1107 A2
R1108 A2
R1109 A2
R1110 A1
R1111 C5
R1112 B6
R1113 B1
R1114 C3
R1115 C3
R1116 C5
R1117 C3
R1118 C3
R1119 C5
R1120 D7
R1121 D7
R1122 D7
R1123 D4
R1125 D4
R1126 D7
R1127 D7
R1128 D7
R1129 A4
R1130 A4
R1131 D4
R1132 C3
R1133 C2
R1134 B2
R1135 B2
U1101 A2
U1102 A7
U1103 D2
ZD1101 C3
ZD1102 C3
Scaler Schematic Diagram -Board Tuner & Input
30 TPT1.2A LA 7. Circuit Diagrams and PWB Layouts
S-A03
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(Tuner & Input)
B
2 14Jan 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
SPDIF_OUT
AUDIO1_L
AUDIO1_R
SPDIF_OUT
AUDIO1_L
AUDIO1_R
5V_SCL5V_SDA
AUXOUT_L
AUXOUT_R
HDMI_SPDIF
CVBS_OUT1
HP_DET
Sub_Woofer
CVBS1_L
CVBS1_R
SV1_C_MP
CVBS1_MP
SV1_Y_MP
HP_LOUT
HP_ROUT
CVBS2_MP
SV2_C_MP
SV2_Y_MP
CVBS2_L
CVBS2_R
SIF_OUT
MONO
TV_CVBS
YPbPr1_Pb
YPbPr2_Pb
COMP1_L
COMP1_R
COMP2_R
COMP2_L
VS_FBL
YPbPr2_PrYPbPr2_YYPbPr2_Pb
BATHSPOUT-
BATHSPOUT+
RX_iTVTX_iTV
YPbPr1_Y
YPbPr1_Pr
YPbPr2_Y
YPbPr2_Pr
+5V
+5V_Tuner
+5V_Tuner
+5V_Tuner
+5V_SB
+3.3V_SB
R1222
120R 1/10W
C1207 10U/25V
CN1206
JACK
32
65
1 4
FB1225600R/300mA
12
R1202 75R 1/10W
R1236
47K 1/10W
C1222 820PF
FB1231600R/300mA
12
C1213
NA(100P)
CN1201
63390 10P 2.0MM
123456789
10
R1229
47K 1/10W
FB1219
600R/300mA
1 2
FB1202 10R/500mA
12
R1217 75R 1/10W
C1221 NA(100P)
R1214
47K 1/10W
FB1211 120R/500mA
1 2
FB1213
600R/300mA
1 2
CN1209
NA(CON)
1234
CN1204 JACK
12
34
6
79
8
5
FB1207 10R/500mA
12
C1220 NA(100P)
CN1203
JACK
32
65
98
1 4 7
R1231 75R 1/10W
C1205
10U/25V
C1231
100P
FB1217 120R/500mA
1 2
C1214
NA(100P)
R1230
47K 1/10W
C1232
33P
C1217
NA(100P)
C1206
5P6 50V
FB1222
600R/300mA
1 2
CN1207
NA(63385 5P 2.0mm)
12345
C1215
NA(100P)
R1215
47K 1/10W
FB1216
600R/300mA
1 2
R1237
47K 1/10W
FB1230 NA(100R/3000mA)
1 2
R1203 3K3 1/10W
R1207 10R 1/10W
FB1208 10R/500mA
1 2
ZD1203
NA(BZX84-C5V6)
13
C1212 470UF/16V
FB1210 600R/300mA
1 2
R1226 75R 1/10W
R1220 220R 1/10W
C1223
NA(100P)
C1218
NA(100P)
C1203
5P6 50V
R1232 3K3 1/10W
C1216
NA(100P)
R1219 75R 1/10W
R1223 3K3 1/10W
FB1228 NA(10R/500mA)
12
CN1202
JACK
32
1
FB1209 10R/500mA
12
R1238 0R 1/10W
C1234
33P
R1239 NA(100R)
FB1220120R/500mA
12
R1221 75R 1/10W
FB1215 600R/300mA
1 2
C1230
100P
C1202
5P6 50V
R1235 3K3 1/10W
R1227 3K3 1/10W
FB1201 100R/3000mA
1 2
CN1205
JACK
3 2
6 5
1
4
R1213 3K3 1/10W
C1208
5P6 50V
R1216
75R 1/10W
FB1214 120R/500mA
1 2
C1201
1000UF 25V
ZD1204
NA(BZX84-C5V6)
13
R1209 NA(0R)
C1227
NA(10uF/10V)
R1240 NA(100R)
R1212 10R 1/10W
ZD1201 NA(BZX84-C5V6)1 3
C1204
100N 25V
FB1218 120R/500mA
1 2
C1211
100P 50V
R1210 75R 1/10W
R1233
47K 1/10W
C1219 NA(1U)
FB1204 600R/300mA
1 2
R1224
47K 1/10W
C1225
NA(10uF/10V)
FB1223120R/500mA
12
CN1208
NA(RCA_2X2_PHONE)
6
4
57
89
1
3
2
FB1205 10R/500mA
12
R1204
47K 1/10W
C1209
5P6 50V
C1235
100P
FB1226600R/300mA
12
R1201 0R 1/10W
R1218 75R 1/10W
C1226
NA(100N)
C1228
100P
C1233
33P
FB1212 10R/500mA
12
R1206 75R 1/10W
R1234
47K 1/10W
FB1224600R/300mA
12
R1225
47K 1/10W
C1224
NA(100N)R1211 2K2 1/10W
U1201 FQ1256/ I H-5
123456
91011121314
15
16
17
18
NCNC
+5VSCLSDA
AS_TU
NCAS_IF
2nd IF soundCVBS+5V/IF
AF O/PTH
1T
H2
TH
3T
H4
R1228 56R 1/10W
R1208 10R 1/10W
C1229
100P
FB1206 600R/300mA
1 2
FB1203 10R/500mA
1 2
C1210
5P6 50V
R1205
47K 1/10W
FB1229 NA(100R/3000mA)
1 2
FB1221120R/500mA
12
FB1227600R/300mA
12
ZD
1202
NA
(BZ
X8
4-C
5V
6)
13
CN1201 D6 CN1202 B1
CN1203 A6 CN1204 C1
CN1205 B3 CN1206 D6
CN1207 D3 CN1208 D1
CN1209 A3 C1201 A4
C1202 A7 C1203 A7
C1204 A4 C1205 A4
C1206 A7 C1207 B4
C1208 B7 C1209 B7
C1210 B7 C1211 C5
C1212 C5 C1213 B2
C1214 C2 C1215 C7
C1216 C7 C1217 D7
C1218 E7 C1219 C5
C1220 D2 C1221 D2
C1222 D2 C1223 B5
C1224 A1 C1225 A1
C1226 B1 C1227 B1
C1228 E4 C1229 E4
C1230 E4 C1231 E5
C1232 E5 C1233 E5
C1234 E5 C1235 E5
FB1201 A5 FB1202 A7
FB1203 A7 FB1204 B1
FB1205 A7 FB1206 C1
FB1207 B7 FB1208 B7
FB1209 B7 FB1210 B4
FB1211 C2 FB1212 C4
FB1213 C6 FB1214 D2
FB1215 C4 FB1216 C6
FB1217 D2 FB1218 C4
FB1219 D6 FB1220 D3
FB1221 D3 FB1222 D6
FB1223 E3 FB1224 E3
FB1225 E3 FB1226 E3
FB1227 E3 FB1228 E2
FB1229 A1 FB1230 A1
FB1231 D3 R1201 A4
R1202 A7 R1203 B2
R1204 B2 R1205 B2
R1206 A7 R1207 A4
R1208 A4 R1209 A4
R1210 A7 R1211 A4
R1212 A4 R1213 C2
R1214 C2 R1215 C2
R1216 B5 R1217 B7
R1218 B7 R1219 C7
R1220 C5 R1221 C2
R1222 C4 R1223 C7
R1224 C7 R1225 C7
R1226 D2 R1227 C7
R1228 C4 R1229 C7
R1230 C7 R1231 D2
R1232 D7 R1233 D7
R1234 D7 R1235 D7
R1236 D7 R1237 D7
R1238 B5 R1239 A1
R1240 A1 U1201 A3
ZD1201 D4 ZD1202 A2
ZD1203 A2 ZD1204 A3
Scaler Schematic Diagram - CPUBoard
31TPT1.2A LA7.Circuit Diagrams and PWB Layouts
S-A04
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
CN4101 C7
C4101 B7
C4102 A7
C4103 A7
C4104 D7
C4105 D7
C4106 D8
C4107 D7
C4108 D7
C4111 E3
C4112 E3
R4101 A7
R4102 A2
R4103 A2
R4104 A2
R4105 A2
R4106 B1
R4107 B1
R4108 B5
R4109 B5
R4110 A7
R4111 C5
R4112 C1
R4113 C1
R4114 C1
R4115 C5
R4116 C1
R4117 C5
R4118 C1
R4119 C5
R4120 C5
R4121 C5
R4122 C5
R4123 C5
R4124 C1
R4125 D5
R4126 D5
R4127 D5
R4128 D6
R4129 D6
R4130 D6
R4131 D6
R4132 D1
R4133 D6
R4134 D1
R4135 D6
R4136 D1
R4137 D6
R4138 D1
R4139 E6
R4140 E1
R4141 E6
R4142 E3
R4143 E1
R4144 E1
R4145 D6
R4146 E6
R4147 A2
R4153 A7
R4154 E6
R4155 E6
R4156 E6
R4157 E2
R4158 E2
U4101 A8
U4102 A2
U4103 B7
X4101 E3
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(CPU)
B
3 14Jan 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
E_SDAE_SCL
E_SDAE_SCL
CP
U_R
ES
ET
uP
_A
8
uP
_A
9
uP
_A
10
uP
_A
11
uP
_A
12
uP
_A
13
uP
_A
14
uP
_A
15
uP
_A
16
uP
_A
17
uP_A18
uP_A19
uP
_A
0
uP
_A
1
uP
_A
2
uP
_A
3
uP
_A
4
uP
_A
5
uP
_A
6
uP
_A
7
RY_BY
uP_AD0
uP_AD1
uP_AD2
uP_AD3
uP_AD4
uP_AD5
uP_AD6
uP_AD7
8051_RD#
PS
8051_WR#
CN
VS
S
MSP_INT
PX_INT#REMOTE_3V
3V_SDA
3V_SCL
3V_SCL3V_SDA
E_PAGE
RX_iTV
TX_iTV
TX/Compair
RX/Compair
P6_5
P6_4
ADC_RESET
8051_ALE
P5_5
SRAM_ENABLE
8051_CS2PX
POWER_ON
KEYA
E_PAGE
DATALOSS_DET
3.3V_CTL5V_CTLPX1V8_CTL
INVERTER_ON_OFF
HDMI_SEL
SCDT
OD_Select
ISP_SW
LED_R
LED_G
SOUND_MUTE
SW3
SW4
PC_HSIN
HP_DET
HDMI1_HPD_3V
HDMI2_HPD_3V
STANDBY
RESET_H
SOUND_EN
PANEL_PWM
FAULT
PWM_SEL
DDC_WP
DET_VGA
PANEL_PWR
ADC_PWR
LightSensor
E_PAGE
PC_VSIN
CPU_RESET
+3.3V_SB
+3.3
V_S
B
+3.3V_SB
+3.3V_SB
+3.3V_SB
+3.3
V_S
B
+3.3V_SB
+3.3V_SB
+3.3V_SB
+3.3V_SB
+3.3V_SB
+3.3V_SB
+3.3V_SB
+3.3V_SB
+3.3V_SB
+3.3V_SB
R4157 NA(0R05)
R4133 NA(4K7)
R4115 4K7
R4103 4K7
R4156 100R
R4122 4K7
R4130 4K7
R4136 NA(4K7)
R4146 4K7
R4129 NA(4K7)
R4106 NA(4K7)
R4105 NA(2K7)
R4110 0R
R4109 NA(0R)
U4102
23
31
30
28
2 25
26
27
8 14
15
22
35
1 3 4 6 7 9 10
12
13
17
18
20
21
24
32
33
34
36
37
38
39
40
41
42
43
44
29
5 11
16
19
60
61
71
72
73
74
75
76
77
78
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
70
69
68
67
66
65
64
63
85
84
83
82
81
80
79
95
92
91
90
89
88
87
86
94
93
96
97
98
99
100
62
P7_5/T
A2in
P6_5/CLK1
P6_6/RXD1
P7_0/SDA2
P9_3/D
A0
P7_3/T
A1in
P7_2/TA1out
P7_1/SCL2
P8_7/X
cin
Vcc1
P8_5/N
IM
P7_6/T
A3out
P6_1/CLK0
P9_4/D
A1
P9_2/T
B2in
P9_1/T
B1in
BY
TE
CN
Vss
P8_6/X
cout
Rese
t
Vss
Xin
P8_3/I
NT
1
P8_2/I
NT
0
P8_0/T
A4out
P7_7/T
A3in
P7_4/T
A2out
P6_4/CTS1/RTS1
P6_3/SDA0
P6_2/SCL0
P6_0/CTS0/RTS0
P5_7/RDY
P5_6/ALE
P5_5/HOLD
P5_4/HLDA
P5_3/BCLK
P5_2/RD
P5_1/BHE
P5_0/WR
P6_7/TXD1
P9_0/T
B0in
Xout
P8_4/I
NT
2
P8_1/T
A4in
Vcc2
P3_0/A
8
P1_7/I
NT
5
P1_6/I
NT
4
P1_5/I
NT
3
P1_4
P1_3
P1_2
P1_1
P1_0
P3_1/A
9
P3_2/A
10
P3_3/A
11
P3_4/A
12
P3_5/A
13
P3_6/A
14
P3_7/A
15
P4_0/A
16
P4_1/A
17
P4_2/A18
P4_3/A19
P4_4/CS0
P4_5/CS1
P4_6/CS2
P4_7/CS3
P2_0/A
0/D
0
P2_1/A
1/D
1
P2_2/A
2/D
2
P2_3/A
3/D
3
P2_4/A
4/D
4
P2_5/A
5/D
5
P2_6/A
6/D
6
P2_7/A
7/D
7
P0_1/AN0_1
P0_2/AN0_2
P0_3/AN0_3
P0_4/AN0_4
P0_5/AN0_5
P0_6/AN0_6
P0_7/AN0_7
P10_0/AN0
P10_2/AN2
P10_3/AN3
P10_4/AN4
P10_5/AN5
P10_6/AN6
P10_7/AN7
P0_0/AN0_0
Avss
P10_1/AN1
Vref
Avcc
P9_7/ADTRG
P9_6
P9_5
Vss
C4106
100N 25V
R4121 4K7
U4103
AP1701FWL
3
1
2
VCC
GND
RESET
R4112 4K7
R4140 4K7
R4126 4K7
C4103
100N 25V
R4102 NA(4K7)
R4118 4K7
R4155 100R
CN4101
NA
12
R4158 NA(0R05)
R4120 4K7
R4153
4K7
C4105
100N 25V
R4119 4K7
R4124 NA(4K7)
C4102
4.7UF 10V
C4111
33P 50V
R4142
4K
7
U4101
24LC64ISNG
12345
678 A0
A1A2
VSSSDASCLWPVCC
R4114 NA(4K7)
R4143 NA(4K7)
R4134 NA(4K7)
R4125 4K7
R4107 NA(4K7)
R4104 NA(4K7)
R4144 NA(4K7)
R4147 NA(2K7)
C4112
33P 50V
R4154 100R
R4116 NA(4K7)
R4141 4K7
R4108 NA(0R)
C4101
100N 25V
R4123 4K7
R4132 NA(4K7)
R4127 4K7C4108
4.7UF 10V
R4139 4K7
R4111 4K7
C4104
100N 25V
R4145 4K7
R4117 4K7
R4135 4K7
X4101
10MHZ
1 2
R4131 NA(4K7)
R4128 NA(4K7)
R4138 NA(4K7)
R4113 NA(4K7)
R4137 4K7
R4101 0R
C4107
100UF 25V
Scaler Schematic Diagram -Board SVP_LX66-1
32 TPT1.2A LA 7. Circuit Diagrams and PWB Layouts
S-A05
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
CN4201 D6
C4201 C3
C4202 A2
C4203 A1
C4204 A2
C4205 A1
C4206 A2
C4207 A2
C4208 A2
C4209 A1
C4210 B2
C4211 B2
C4212 B1
C4213 B2
C4214 B2
C4215 B2
C4216 B1
C4217 B2
C4218 B1
C4219 B1
C4220 C2
C4221 C1
C4222 C1
C4223 C1
C4224 C3
C4225 C3
C4226 C3
C4227 D7
C4228 D7
C4229 E5
C4230 E5
C4231 E3
C4232 E4
C4233 E3
FB4201 C7
R4201 B8
R4202 C3
R4203 C3
R4204 C8
R4205 B8
R4206 D1
R4207 D2
R4208 D2
R4209 D2
R4210 B8
R4211 E5
R4212 C8
R4213 B8
R4214 E1
R4215 E2
R4216 E2
R4217 E2
R4218 D5
R4219 B8
R4220 C8
R4221 B8
R4222 B8
R4223 C8
R4224 B8
R4225 C2
R4226 C1
R4227 C1
U4201 D4
U4202A A2
U4202B A6
X4201 C3
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(SVP_LX66-1)
B
4 14Jan 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
TX
O0-
TX
O0+
TX
O2-
TX
O1-
TX
O1+
TX
O2+
TX
OC
-
TX
O3-
TX
O3+
TX
OC
+
TXE0-TXE0+
TXEC+
TXE1-TXE1+
TXE2-TXE2+
TXEC-
TXE3-TXE3+
TXO2+TXOC-TXO3-
TXO3+TXOC+
TXO0- TXO0+
TXO2-TXO1- TXO1+
TXE0-
TXEC+
TXE1- TXE1+TXE2-
TXE2+ TXEC-TXE3-
TXE3+
TXE0+
PC_RIN
PC_GINPC_BIN
HDMI_CK-HDMI_CK+
HDMI_D0-HDMI_D0+
HDMI_D1-HDMI_D1+
HDMI_D2-HDMI_D2+
TV_CVBS
CVBS1_MP
SV1_C_MP
SV1_Y_MP
YPbPr1_YYPbPr1_PbYPbPr1_Pr
YPbPr2_YYPbPr2_PbYPbPr2_Pr
CVBS2_MP
SV2_C_MP
SV2_Y_MP
PWR5V
HDMI_MCLKHDMI_SCKHDMI_WSHDMI_SD0
SCDT
HDMI_SCKHDMI_WS
HDMI_SD0
HDMI_MCLK
DP
_H
S
OD_Select
HDMI_SCK
HDMI_WSHDMI_SD0
DP_HS
RX5V1_DDC_SCLRX5V1_DDC_SDA
PC_VSINPC_HSIN
CVBS_OUT1
HDMI_SPDIF
HDMI_AL
HDMI_AR
DPA_0DPA_1DPA_2DPA_3DPA_4DPA_5DPA_6DPA_7DPA_8DPA_9DPA_10DPA_11DPA_12DPA_13DPA_14DPA_15DPA_16DPA_17DPA_18DPA_19DPA_20DPA_21DPA_22DPA_23
DPA_CLKDPA_HSDPA_VS
CVBS_OUT2
VS_FBL
+3.3V
+3.3V_HDMI
PANEL_VCC
C4215 100N 25V
C4212 100N 25V
R4225 NA(100R 1/10W) R4204 NA(0R)
C4204 100N 25V
C4207 100N 25V
R4222 NA(0R)
R4213 NA(0R)
CN4201
60948 30P 1.25MM
2468
1012141618202224262830
1357911131517192123252729
R4226 NA(2K2 1/10W)
R4209
NA(4K7)
R4205 NA(0R)
C4213 100N 25V
R4208
4K7 1/10W
C4225
15P 50V
C4202 100N 25V
R4207
NA(4K7)
R4202
33R 1/10W
C4217
100N 25V
C4209 100N 25V
C4220
100N 25V
R4206
NA(4K7)
R4227 NA(470R 1/10W)
C4222 100N 25V
C4227
100N 25V
C4205 100N 25V
R4220 NA(0R)
C4226
15P 50V
U4202A SVP-LX66
V6W9Y8
W6Y9
W8
Y6Y10V8
Y7W10
U8V10U10
Y4
V9
W5V5
M2M1
N2N1
P2P1
L2L1
W7V7
U11T11
M5
T10
W11Y11U12V12
W12
V11V
4W
4
Y5
U4
W1
Y1
U2
R4
V2W2
Y_G1PB_B1PR_R1
Y_G2PB_B2PR_R2
Y_G3PB_B3PR_R3
PC_GPC_BPC_RAIN_HSAIN_VS
CVBS1
C
VREFP_1VREFN_1
RX0-RX0+
RX1-RX1+
RX2-RX2+
RXC-RXC+
VREFP_2VREFN_2
DSDADSCL
ANTSTO
PWR5V
AUDIOCLKSCKWS
SD0
SPDIF
SCDTF
S1
FS
2
FB
1F
B2
XTA
LI
XTA
LO
MLF
1P
LF
2
CVBS_OUT2CVBS_OUT1
C4233
100N 25V
C4210 100N 25V
R4212 NA(0R)
R4201 NA(0R)
C4228
100UF 25V
C4224 0.0027uF
R4221 NA(0R)
U4201
CS4344-CZZ
12345 6
78910SDIN
DEM/SCLKLRCKMCLKVQ FILT+
AOUTL
GNDVA
AOUTR
R4211 470R 1/10W
C4201 0.0027uF
C4203 100N 25V
C4232
10U/25V
C4231
3.3uF/50V
C4218 100N 25V
C4221 100N 25V
C4206 100N 25V
X4201
28.322MHz
1 2
C4214 100N 25V
R4217
4K7 1/10W
FB4201 100R/3000mA
1 2
R4216
NA(4K7)
R4223 NA(0R)
R4215
4K7 1/10W
R4219 NA(0R)
R4214
4K7 1/10W
U4202B SVP-LX66
W19V18
W18Y18Y17
W17V17U17U16V16
W16Y16
W15V15U15U14V14
W14Y14Y13
W13V13U13Y12
Y19Y20
R20R19T17T18T20U20U19U18
V19
V2
0W
20
B14
A1
4
B1
5A
15
B1
6A
16
B1
8A
18
B1
9A
19
B1
7A
17
T19
Y15
B20A20
D19C20
E19D20
G19F20
H19G20
F19E20
P17
P1
9
P2
0
DPA_0DPA_1DPA_2DPA_3DPA_4DPA_5DPA_6DPA_7DPA_8DPA_9DPA_10DPA_11DPA_12DPA_13DPA_14DPA_15DPA_16DPA_17DPA_18DPA_19DPA_20DPA_21DPA_22DPA_23
DPA_HSDPA_VS
DPB_8DPB_9
DPB_10DPB_11DPB_12DPB_13DPB_14DPB_15
DP
B_H
SD
PB
_V
SD
PB
_D
E
TA
1M
TA
1P
TB
1M
TB
1P
TC
1M
TC
1P
TD
1M
TD
1P
TE
1M
TE
1P
TC
LK
1M
TC
LK
1P
DP
B_C
LK
DPA_CLK
TA2MTA2P
TB2MTB2P
TC2MTC2P
TD2MTD2P
TE2MTE2P
TCLK2MTCLK2P
VS
HS
NC
R4210 NA(0R)
R4224 NA(0R)
C4229
100N 25V
R4203 NA(1M)
R4218 470R 1/10W
C4211 100N 25V
C4230
22U 10V
C4216 100N 25V
C4208 100N 25V
C4219 100N 25V
C4223 100N 25V
Scaler Schematic Diagram -Board SVP_LX66-2
33TPT1.2A LA7.Circuit Diagrams and PWB Layouts
S-A06
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
C4301 C4
C4302 D3
C4303 D3
C4304 C5
C4305 C4
C4306 C5
C4307 C6
C4308 C2
Q4301 C1
Q4302 D1
RP4301 B2
RP4302 B2
RP4303 B2
RP4304 B2
R4301 D3
R4302 D4
R4303 E4
R4304 C2
R4305 C2
R4306 C5
R4307 C3
R4308 C4
R4309 C5
R4310 C3
R4311 C1
R4312 D1
R4313 C1
R4314 D1
U4202C A3
U4301 D4
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(SVP_LX66-2)
B
5 14Jan 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
PX
_M
D0
PX
_M
D1
PX
_M
D2
PX
_M
D3
PX
_M
D4
PX
_M
D5
PX
_M
D6
PX
_M
D7
PX
_M
D8
PX
_M
D9
PX
_M
D11
uP_A0uP_A1uP_A2uP_A3uP_A4uP_A5uP_A6uP_A7
uP_AD0uP_AD1uP_AD2uP_AD3uP_AD4uP_AD5uP_AD6uP_AD7
PX
_M
D10
PX
_M
D1
2P
X_
MD
13
PX
_M
D1
4P
X_
MD
15
PX
_M
D1
6P
X_
MD
17
PX
_M
D1
8P
X_
MD
19
PX
_M
D2
0
PX
_M
D2
2P
X_
MD
23
PX
_M
D2
4P
X_
MD
25
PX
_M
D2
6P
X_
MD
27
PX
_M
D2
8P
X_
MD
29
PX
_M
D2
1
PX
_M
D3
0P
X_
MD
31
8051_ALE8051_WR#8051_RD#
PX_INT#
8051_CS2PX
8051_WR#
8051_RD#
PX_DQS0PX_DQS1PX_DQS2PX_DQS3
PX_DQM0PX_DQM1PX_DQM2PX_DQM3
PX_BA0PX_BA1
PX_CAS#PX_RAS#PX_WE#PX_CLKE
PX_CS0#
PX_MCK0PX_MCK0#
DDR_VREF
RESET_H
PX
_M
A0
PX
_M
A1
PX
_M
A2
PX
_M
A3
PX
_M
A4
PX
_M
A5
PX
_M
A6
PX
_M
A7
PX
_M
A8
PX
_M
A9
PX
_M
A1
0P
X_
MA
11
BRIGHT_ADJ
uP_A0uP_A1uP_A2uP_A3
uP_A4uP_A5uP_A6uP_A7
uP_A8uP_A9
uP_A10uP_A11
uP_A12
uP_A13
uP_A14
uP_AD0uP_AD1uP_AD2
uP_AD3uP_AD4uP_AD5uP_AD6uP_AD7SRAM_ENABLE
3V_SDA
3V_SCL
3V3_SDA
3V3_SCL
PX_VDDM
+5V_SB
+3.3V_SB
+3.3V
+3.3V
+3.3V
RP4302
100R 1/16W1234
8765
C4305
4.7UF 10V C4306
100N 25VR4301
0R 1/10W
R4304 10R 1/10W
U4202C SVP-LX66
C13
B13
A1
3D
12
C11
B11
A11
A1
0B
10
C10
D10
D9
A8
B8
C8
D8
D7
C7
B7
A7
D6
A5
B5
A4
C5
A3
A2
A1
C1
C2
C3
D3
B12B9B6B2
A12A9A6B1
K3K4
J1J2K1K2
J4J3
D1E1
E3
H4
H3
H2
H1
G1
G2
G3
G4
F4
F3
F2
F1
L17L18L19L20K17K18K19K20
N17N18N19N20M20M19M18M17
J18J19J20
J17
H17H18
G18
G17
F17
F18
F16
MD
0M
D1
MD
2M
D3
MD
4M
D5
MD
6M
D7
MD
8M
D9
MD
10
MD
11
MD
12
MD
13
MD
14
MD
15
MD
16
MD
17
MD
18
MD
19
MD
20
MD
21
MD
22
MD
23
MD
24
MD
25
MD
26
MD
27
MD
28
MD
29
MD
30
MD
31
DQS0DQS1DQS2DQS3
DQM0DQM1DQM2DQM3
BA0BA1
CAS#RAS#WE#
CLKE
CS0#CS1#
MCK0MCK0#
MVREF
MA
0M
A1
MA
2M
A3
MA
4M
A5
MA
6M
A7
MA
8M
A9
MA
10
MA
11
AD0AD1AD2AD3AD4AD5AD6AD7
ADDR0ADDR1ADDR2ADDR3ADDR4ADDR5ADDR6ADDR7
ALEWR#RD#
CPU_CS
SDASCL
INTN
PW
M0
TE
ST
MO
DE
RE
SE
T
V5S
F
R4306
1K 1/10W
C4307
4.7UF 10VC4308
1U 16V
C4303
NA(100N 25V)
R4310 1K 1/10W
C4302
NA(100UF 25V)
R4305 10R 1/10W
R4308
4K7
RP4301
100R 1/16W1234
8765
R4307
4K7
R431310K
U4301
NA(IS61LV256-12T)
22232425262728
1234567 8
9101112131415161718192021OE
A11A9A8A13WE
VccA14A12
A7A6A5A4A3 A2
A1A0
I/O_0I/O_1I/O_2GNDI/O_3I/O_4I/O_5I/O_6I/O_7
CEA10
R4314
10K
R4309
1K 1/10W
C4304
100N 25V
R4312 NA(0R 1/10W)
R4311 NA(0R 1/10W)
R4302 NA(22R)
RP4303
100R 1/16W1234
8765
R4303 NA(22R)
RP4304
100R 1/16W1234
8765
Q43012N7002
Q4302
2N7002
C4301
100N 25V
Scaler Schematic Diagram -Board SVP_LX66-3
34 TPT1.2A LA 7. Circuit Diagrams and PWB Layouts
S-A07
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
C4401 C2 C4402 A4
C4403 A5 C4404 A5
C4405 A5 C4406 A5
C4407 A6 C4408 A2
C4409 A2 C4410 A3
C4411 A3 C4412 A3
C4413 B2 C4414 B2
C4415 C2 C4416 C2
C4417 C2 C4418 B6
C4419 B7 C4420 B7
C4421 B6 C4422 B7
C4423 B7 C4424 B2
C4425 B2 C4426 B2
C4427 B2 C4428 D4
C4429 B2 C4430 C2
C4431 D4 C4432 B2
C4433 C2 C4434 C2
C4435 D2 C4436 C2
C4437 C2 C4438 D2
C4439 A1 C4440 A1
C4441 A1 C4442 A2
C4443 A2 C4444 A2
C4445 A2 C4446 A2
C4447 A3 C4448 D4
C4449 D4 C4450 D4
C4451 D5 C4452 D5
C4453 D5 C4454 D5
C4455 D4 C4456 D5
C4457 D5 C4458 D5
C4459 D5 C4460 C2
C4461 D2 C4462 D2
C4463 A6 FB4401 B1
FB4402 D3 FB4403 C1
FB4404 D1 FB4405 D3
FB4406 A7 FB4407 A4
FB4408 A6 L4401 B1
L4402 B1 L4403 C1
L4404 C1 L4405 C1
L4406 C1 R4401 B1
R4402 B1 U4202D A4
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(SVP_LX66-3)
B
6 14Jan 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
PX_1.8V
PX_1.8V
+3.3V_HDMI
+3.3V_HDMI
PX_VD18
PX_VDDM
PX_VDDM
PX_VDDM
+3.3V
+3.3V
+3.3V
+3.3V_HDMI
C4410
100N 25V
C4439
22U 10V
L4404 2.2uH
C4446
100N 25V
C4420
22U 10V
L4405 2.2uH
L4401 2.2uH
C4437
100N 25V
C4452
100N 25V
L4403 2.2uH
C4426
100N 25V
C4401
100N 25V
L4402 2.2uH
C4419
100N 25V
C4453
100N 25V
C4445
100N 25V
C4438
100N 25V
C4451
100N 25V
C4461
10uF/10V
L4406 2.2uH
C4432
100N 25V
C4463
10uF/10V
C4403
100N 25V
C4407
100N 25V
C4429
100N 25V
FB4402 120R/600mA
1 2
C4436
10uF/10V
C4455
100N 25V
FB4408 120R/600mA
1 2
C4428
100N 25V
C4444
100N 25V
C4427
10uF/10V
C4458
100N 25V
C4408
22U 10V
C4405
100N 25V
FB4404 120R/600mA
1 2
C4422
100N 25V
C4433
100N 25V
FB4401 120R/600mA
1 2
C4413
10uF/10V
C4415
10uF/10V
C4416
10uF/10V
C4417
10uF/10V
C4434
C4414
10uF/10V
C4412
100N 25V
C4448
22U 10V
C4424
10uF/10V
C4454
100N 25V
C4441
100N 25V
C4423
100N 25V
C4462
10uF/10V
C4457
100N 25V
C4435
100N 25V
C4460
10uF/10V
U4202D SVP-LX66
L16M16N16P16T12T13
B4
C4
D4
D5
D11
E5
E6
E9
E10
E11
E12
F5
G5
C14
C15
D13
D14
D15
E13
E14
E15
G16
H5
H16
J5
J16
K5
K16
R16
T14
T15
E2
E4
H8
H9
H10
H11
H12
H13
J8
J9
J10
J11
J12
J13
K8
K9
K10
N12N11N10N9N8M13M12M11M10M9M8L13L12L11L10L9L8K13
K11
D18C17D17E17
E18C18
D16
C19E16C16
K12
M4
N4
N5
P4
M3
N3
P3
L4
L3
T3T2
T4R3
U1
U5U7T8U6
T5T7T9T6
Y3U9
R2
T1
R5
P5
V3W3
U3Y2
E8
E7
B3
C6
C9
C12
D2
L5
P18
T16
N13
V1
R1
R17
R18
H20
VDDHVDDHVDDHVDDHVDDHVDDH
VD
DM
VD
DM
VD
DM
VD
DM
VD
DM
VD
DM
VD
DM
VD
DM
VD
DM
VD
DM
VD
DM
VD
DM
VD
DM
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VD
DC
VDDR
VSSR
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
S
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VSS
LVDS_VDDPLVDS_VDDOLVDS_VDDOLVDS_VDDA
LVDS_VSSPLVDS_VSSO
LVDS_VDDD
LVDS_VSSOLVDS_VSSALVDS_VSSD
VSS
AV
CC
AV
CC
AV
CC
AV
CC
TM
DS
_G
ND
TM
DS
_G
ND
TM
DS
_G
ND
PV
CC
TM
DS
_G
ND
PAVDD1PAVSS1
PAVDD2PAVSS2
AVDDAPLL
AVDD_ADC1AVDD_ADC2AVDD_ADC3AVDD_ADC4
AVSS_ADC1AVSS_ADC2AVSS_ADC3AVSS_ADC4
AVDD3_ADC1AVDD3_ADC2
AV
DD
LLP
LL
AV
SS
LLP
LL
RE
GV
CC
DG
ND
AVDD3_BG_ASSAVSS_BG_ASS
AVDD3_OUTBUFAVSS_OUTBUF
VDDR
VSSR
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VSS
AVSSAPLL
TM
DS
_G
ND
VD
DH
VD
DH
RSV/VSS
C4411
100N 25V
C4442
100N 25V
C4440
100N 25V
C4421
100N 25V
C4425
100N 25V
R4402 22R
C4456
100N 25V
C4449
10uF/10V
C4430
100N 25V
C4402
10uF/10V
C4409
100N 25V
C4406
100N 25V
C4447
100N 25V
R4401 22R
FB4405 120R/600mA
1 2
C4443
100N 25V
C4418
100N 25V
C4431
10uF/10V
FB4407 120R/600mA
1 2
C4459
100N 25V
C4450
100N 25V
C4404
100N 25V
FB4403 120R/600mA
1 2
FB4406 120R/600mA
1 2
100N 25V
Scaler Schematic Diagram -Board DDRRAM & Flash
35TPT1.2A LA7.Circuit Diagrams and PWB Layouts
S-A081
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
C4501 B6
C4502 A7
C4503 B6
C4504 B6
C4505 B7
C4506 B7
C4507 B7
C4508 B7
C4509 B6
C4510 B6
C4511 B6
C4512 B7
C4513 B7
C4514 B7
C4515 B7
C4516 C5
C4517 D7
C4518 D7
RP4501 D5
RP4502 B1
RP4503 B5
RP4504 B1
RP4505 B5
RP4506 B1
RP4507 B5
RP4508 B1
RP4509 B5
RP4510 D5
RP4511 D5
RP4512 D7
RP4513 D7
RP4514 D5
R4501 D5
R4502 A7
R4503 A7
R4504 C1
R4505 C5
R4506 C1
R4507 C5
R4508 C5
R4509 C7
R4510 D5
R4511 D5
R4512 E5
R4513 E7
U4501 B2
U4502 D6
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(DDRRAM & Flash)
B
7 14Jan 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
PX_MD10
PX_MD12PX_MD13
PX_MD14PX_MD15
PX_MD16PX_MD17
PX_MD18
PX_MD19
PX_MD20
PX_MD22PX_MD23
PX_MD24PX_MD25PX_MD26PX_MD27
PX_MD28PX_MD29
PX_MD21
PX_MD0PX_MD1PX_MD2PX_MD3PX_MD4PX_MD5PX_MD6PX_MD7
PX_MD30PX_MD31
PX_MD8PX_MD9
PX_MD11
PX_DQS0PX_DQS1 PX_DQS2
PX_DQS3
PX_DQM0PX_DQM1 PX_DQM2
PX_DQM3
PX
_M
A0
PX
_M
A1
PX
_M
A2
PX
_M
A3
PX
_M
A4
PX
_M
A5
PX
_M
A6
PX
_M
A7
PX
_M
A8
PX
_M
A9
PX
_M
A10
PX
_M
A11
DDR_VREF
PX
_B
A0
PX
_B
A1
PX
_C
S0#
PX
_R
AS
#P
X_C
AS
#P
X_W
E#
PX
_C
LK
EP
X_M
CK
0P
X_M
CK
0#
PX_MCK0
PX_MCK0#
uP_A0uP_A1uP_A2uP_A3uP_A4uP_A5uP_A6uP_A7uP_A8uP_A9
uP_A10uP_A11uP_A12uP_A13uP_A14
uP_A15uP_A16uP_A17uP_A18uP_A19
CPU_RESET RY_BY
uP_AD0uP_AD1uP_AD2uP_AD3uP_AD4uP_AD5uP_AD6uP_AD7
8051_RD#PS
8051_WR#
PX_VDDM
PX_VDDM
PX_VDDM
+3.3V_SB
R4503 51R 1/10W
R4507 15R 1/10W
RP4504 151234
8765
RP4503 151234
8765
C4509
22U 10V
RP4510 0R1234
8765
C4517
100N 25V
R4502 51R 1/10W
R4501 0R 1/10W
C4510
100N 25V
C4506
100N 25V
U4502
SST39VF088
452524232221201918
87654321
481716
2931333538404244
262811
37
46
9 10
12
13
14
15
30
32
34
36
39
41
43
47
27
A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16A17A18A19
DQ0DQ1DQ2DQ3DQ4DQ5DQ6DQ7
CE#OE#WE#
VDD
VSS
NC
_9
NC
_10
NC
_12
NC
_13
NC
_14
NC
_15
NC
_30
NC
_32
NC
_34
NC
_36
NC
_39
NC
_41
NC
_43
NC
VSS
R4513 0R 1/10W
RP4509 151234
8765
R4509 0R 1/10W
R4512 0R 1/10W
C4516 100N 25V
C4518
22U 10V
RP4513 0R1234
8765
R4510 0R 1/10W
C4501
100N 25V
U4501
K4D263238G-VC36
L10
L11
M11
A1
M12L12
M1
L1
K1
K2
A10C3C4C5C8C9
C10D5D8
K4
K9
J5
J6
B2B4B6B7B9B11D2D11E3F3
L4
M3
A7B8A8A9B12C11C12D12
A6B5A5A4B1C2C1D1
E11E12F11F12H11H12J11J12
A11G11
E2E1F2F1H2H1J1J2
A2G2
K5
L7
M10
M9
M8
L8
M7
M6
L5
M5
M4
G12G1A12
H3J3E10F10H10J10
E9F4F9G4G9H4J4
A3
E4
J9H9
J7
J8
D4
D6
D7
D9
H8
H7
H6
H5
G8
G7
G6
G5
F8
F7
F6
F5
E8
E7
E6
E5
L9
K8
L6
B3
G3
L2
M2
L3
K11
K12
G10
B10
K3
K6
K7
K10
D3
D10
C6
C7
CK
CK
#
CK
E
DQS0
VREFMCL
CS
#R
AS
#C
AS
#W
E#
VSSQVSSQVSSQVSSQVSSQVSSQVSSQVSSQVSSQ
VS
SV
SS
VS
SV
SS
VDDQVDDQVDDQVDDQVDDQVDDQVDDQVDDQVDDQVDDQ
BA
1B
A0
DQ31DQ30DQ29DQ28DQ27DQ26DQ25DQ24
DQ0DQ1DQ2DQ3DQ4DQ5DQ6DQ7
DQ15DQ14DQ13DQ12DQ11DQ10
DQ9DQ8
DM3DM1
DQ16DQ17DQ18DQ19DQ20DQ21DQ22DQ23
DM0DM2
A10
A9
A8_A
PA
7A
6A
5A
4A
3A
2A
1A
0
DQS1DQS2DQS3
VDDQVDDQVDDQVDDQVDDQVDDQ
VSSQVSSQVSSQVSSQVSSQVSSQVSSQ
VSSQ
VSSQ
VSSQVSSQ
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
RF
U2
RF
U3
A11
NC
_B
3N
C_G
3N
C_L2
NC
_M
2N
C_L3
NC
_K
11
NC
_K
12
NC
_G
10
NC
_B
10
VD
DV
DD
VD
DV
DD
VD
DV
DD
VD
DV
DD
C4503
22U 10V
RP4514 0R1234
8765
C4505
100N 25V
RP4507 151234
8765
C4514
100N 25V
C4504
100N 25V
C4515
100N 25V
C4502
10N 50V
R4508 0R 1/10W
RP4502 151234
8765
RP4508151
234
8765
RP4505 151234
8765
R4511 0R 1/10W
C4513
100N 25V
C4511
100N 25V
C4507
100N 25V
R4504 15R 1/10W
RP4506 151234
8765
RP4501 0R1234
8765
RP4511 0R1234
8765
R4506 15R 1/10W
C4512
100N 25V
C4508
100N 25V
R4505 15R 1/10W
RP4512 0R1234
8765
Scaler Schematic Diagram - HDMIBoard
36 TPT1.2A LA 7. Circuit Diagrams and PWB Layouts
S-A09
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
CN5101 B1 CN5102 D1
C5101 A5 C5102 A5
C5103 A7 C5104 A7
C5105 C7 C5106 D2
C5107 C5 C5108 C5
C5109 D5 C5110 C6
C5111 C6 C5112 C6
C5113 C7 C5114 C7
C5115 B2 C5116 C7
C5121 D7 C5122 D8
C5123 D6 C5124 D7
C5125 E6 C5126 E6
C5127 E6 C5128 E6
C5129 E7 C5133 E7
D5101 A1 D5102 A1
D5103 C6 D5104 C6
Q5101 B7 Q5102 A2
Q5103 D7 Q5104 B7
Q5105 C4 R5101 D5
R5102 A4 R5103 A4
R5104 A4 R5105 A6
R5106 A7 R5107 B7
R5108 D2 R5109 D2
R5110 B4 R5111 D5
R5113 B7 R5114 A2
R5115 B7 R5116 A7
R5117 A7 R5118 C7
R5119 B2 R5120 C7
R5121 B2 R5125 D7
R5126 D7 R5127 B7
R5128 C7 R5129 C7
R5130 C7 R5131 B6
R5132 B6 R5133 C3
R5134 B4 R5135 C4
R5136 B4 R5137 B4
R5138 C2 U5101 A5
U5102 A7 U5103 C5
U5104 D4 ZD5101 D2
ZD5102 D2 ZD5103 D2
ZD5104 B2 ZD5105 B2
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(HDMI)
B
8 14Jan 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
HDMI1_CK-HDMI1_CK+HDMI1_D0-HDMI1_D0+HDMI1_D1-HDMI1_D1+HDMI1_D2-HDMI1_D2+
HDMI2_CK-HDMI2_CK+HDMI2_D0-HDMI2_D0+HDMI2_D1-HDMI2_D1+HDMI2_D2-HDMI2_D2+
HDMI_CK-HDMI_CK+
HDMI_D0-HDMI_D0+
HDMI_D1-HDMI_D1+
HDMI_D2-HDMI_D2+
HDMI_SEL
HDMI2_DDC_SDAHDMI2_DDC_SCL
DDCWP_HDMI
HDMI2_DDC_SDA
HDMI2_DDC_SCL
HDMI1_DDC_SDA
HDMI1_DDC_SCL
DDCWP_HDMI
DDCWP_PC
DDC_WP
RX5V1_DDC_SDA
RX5V1_DDC_SCL
HDMI_SEL
HDMI1_DDC_SDAHDMI1_DDC_SCL
HDMI2_DDC_SDAHDMI2_DDC_SCL
DDCWP_HDMI
HDMI1_HPD_3V
HDMI1_HPD
HDMI2_HPD
HDMI1_HPD
HDMI1_CK-HDMI1_CK+
HDMI1_D0-HDMI1_D0+
HDMI1_D1-HDMI1_D1+
HDMI1_D2-HDMI1_D2+
HDMI1_DDC_SDAHDMI1_DDC_SCL
PWR5V
HDMI2_HPD
HDMI2_CK-HDMI2_CK+
HDMI2_D0-HDMI2_D0+
HDMI2_D1-HDMI2_D1+
HDMI2_D2-HDMI2_D2+
HDMI1_DDC_SDAHDMI1_DDC_SCL
RX5V1_DDC_SDARX5V1_DDC_SCL
HDMI2_HPD_3V
+1.5V+3.3V_HDMI
+1.5V
+1.5V
+1.5V
HDMI2_5V
HDMI1_5V+3.3V_SB
+3.3V_HDMI
+3.3V_HDMI
+3.3V_HDMI
+3.3V_HDMI
HDMI1_5V
HDMI2_5V
HDMI1_5V
+3.3V_HDMI
+3.3V_SB
+5V_SB
HDMI2_5V
+3.3V_HDMI
+1.5V
C5105
1N 50V
R5118
56R 1/8W
R5101 1K8
CN5102
5300-519-141-E1
20
21
12345678910111213141516171819
22
23
TH1
TH2
D2+D2 Shield
D2-D1+
D1 ShieldD1-D0+
D0 ShieldD0-
CK+CK Shield
CK-CE Remote
NCDDC CLK
DDC DATAGND+5V
HP DET
TH3
TH4
Q5101
MUN2211TIG
ZD5104 1 2
C5112
100N 25V
C5126
100N 25V
R5131 100R 1/10W
R5134
4K7
C5127
100N 25V
C5109 100N 25VR5111 1K5
C5128
100N 25V
R5102
10K 1/10W
ZD5101 1 2
R5105
10K 1/10W
C5129
100N 25V
C5122
100UF 25V
CN5101
5300-519-141-E1
20
21
12345678910111213141516171819
22
23
TH1
TH2
D2+D2 Shield
D2-D1+
D1 ShieldD1-D0+
D0 ShieldD0-
CK+CK Shield
CK-CE Remote
NCDDC CLK
DDC DATAGND+5V
HP DET
TH3
TH4
Q5103
MMBT3904
C5113
100N 25V
C5110
4.7UF 10V
R5135 1K
D5104 LS4148
C5125
4.7UF 10V
R5103
10K 1/10WQ5102 MMBT3904 U5101
AT24C02BN-10SU-1.8
12345
678 A0
A1A2
GNDSDASCLWPVCC
R5129 10K 1/10W
R5106
10K 1/10W
ZD5106 1 2
R5130
22K 1/10W
R5110
NA(22K 1/10W)
C5114
100N 25V
R5125
270R 1/10W
R5113 100R
R5136 NA(0R)
U5102
AT24C02BN-10SU-1.8
12345
678 A0
A1A2
GNDSDASCLWPVCC
C5106 NA(220N)
R5127 NA(4K7)
U5104
PI3HDMI412FT-AZHE
2726
3837363534333231302928
25242322
1234567891011121314151617
39
40
41
42
21
20
19
18
D1 +BD1 -B
D0 +AD0 -AD1 +AD1 -AD2 +AD2 -AD3 +AD3 -AVDDD0 +BD0 -B
D2 +BD2 -BD3 +BD3 -B
VSSVDDD0 +D0 -VSSD1 +D1 -VDDSELVSSD2 +D2 -VSSD3 +D3 -VDDVSS
VS
SV
DD
VS
SV
DD
VS
SV
DD
VS
SV
DD
R5104
10K 1/10W
R5121 1K
C5107
100N 25V
R5109 1K
U5103
PI5C3257QEX
12345678 9
10111213141516S
IA0IA1YAIB0IB1YBGND YC
IC1IC0YDID1ID0
EVCC
R5137 NA(0R)
D5101 LS4148
C5123
100N 25V
C5101
100N 25V
ZD5105 1 2
R5114
10K 1/10W
C5133
100N 25V
R5119 NA(470K)
Q5105
MUN2211TIG
C5103
100N 25V
C5108
4.7UF 10V
R5107 100R
C5116
100N 25V
R5108 NA(470K)
R5116
10K 1/10W
Q5104
MUN2211TIG
R5133 100R
R5120
1K5 1/10W
R5126
2K7 1/10W
C5102
NA(4.7UF)
C5115 NA(220N)
D5102 LS4148
ZD5103 1 2
C5121
100N 25V
C5104
NA(4.7UF)
R5138
0R
ZD5102 1 2
D5103 LS4148
R5115 NA(4K7)
C5111
100N 25V
R5117
NA(22K 1/10W)
C5124
100uF/25V
R5128 10K 1/10W
R5132 100R 1/10W
Scaler Schematic Diagram -Board MST_ADC
37TPT1.2A LA7.Circuit Diagrams and PWB Layouts
S-A10
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
C5201 A5 C5202 A4
C5203 A4 C5204 A4
C5205 A4 C5206 A4
C5207 A5 C5208 A5
C5209 A5 C5210 A5
C5212 A6 C5213 A6
C5214 A3 C5215 A3
C5216 A6 C5217 A4
C5218 A4 C5219 A4
C5220 A4 C5221 A5
C5222 A5 C5224 A7
C5225 A7 C5226 B3
C5227 B3 C5228 B3
C5229 B3 C5230 C3
C5231 C3 C5232 C3
C5233 C3 C5234 C3
C5235 C3 C5236 C3
C5237 C3 C5238 C3
C5239 C3 C5240 C3
C5241 C3 C5242 C3
C5243 C3 C5244 D3
C5245 D3 C5246 D3
C5248 D3 C5250 E4
C5251 E4 C5252 D7
C5253 D7 C5254 D7
RP5201 C6 RP5202 B6
RP5203 C6 RP5204 C6
RP5205 C6 RP5206 C6
R5201 D2 R5202 C2
R5203 B2 R5204 B2
R5205 B2 R5206 B2
R5207 C2 R5208 C2
R5209 C2 R5210 C2
R5211 C2 R5212 C2
R5213 C2 R5214 C2
R5215 C2 R5216 C2
R5217 C2 R5218 C2
R5219 C2 R5220 C2
R5221 C2 R5222 C2
R5223 C2 R5224 D2
R5225 D2 R5226 D2
R5229 D2 R5230 D6
R5231 D2 R5232 D2
R5233 D2 R5234 D6
R5235 D6 R5236 D6
R5237 D6 R5238 D2
U5201 B3 X5201 D4
E477GTND8WPHNS (715T2408-1) 1
ALH 37/42/47PFL7422 MAIN BOARD(MST_ADC)
B
9 14Jan 28, 2007
CP NR. CL7xxxx
Title
Size Document Number Rev
Date: Sheet of
ADC_RESET
PC_RINPC_GINPC_BIN
PC_HSINPC_VSIN
YPbPr1_YYPbPr1_Pb
YPbPr1_Pr
YPbPr2_YYPbPr2_Pb
YPbPr2_Pr
PC_GIN
YPbPr1_Y
YPbPr2_Y
DPA_11DPA_12DPA_13DPA_14DPA_15
DPA_16DPA_17DPA_18DPA_19DPA_20DPA_21DPA_22DPA_23
DPA_CLK
DPA_HSDPA_VS
DPA_0DPA_1DPA_2DPA_3DPA_4DPA_5DPA_6DPA_7
DPA_8DPA_9
DPA_10
3V3_SDA3V3_SCL
+3.3V_ADC
+3.3V_ADC
+3.3V_ADC
+3.3V_ADC +3.3V_ADC
+2.5V_ADC
+2.5V_ADC
C5232 1N 25V
R5235 15R 1/10W
C5214
100UF 25V
R5220 33R 1/10W
R5208 68R 1/10W
C5244 47N 16V
C5219
100N 25V
R5218 NA(0R)
C5216
22U 10V
R5205 33R 1/10W
R5224 68R 1/10W
C5238 47N 16V
C5252
5P6 50V
C5234 47N 16V
C5250
20PF
R5234 15R 1/10W
C5225
100N 25V
RP5205 0R1234
8765
C5229 47N 16V
C5212
100N 25V
C5228 47N 16V
C5220
100N 25V
R5219 NA(0R)
R5212 33R 1/10W
R5214 68R 1/10W
C5201
100N 25V
RP5206 0R1234
8765R5225 68R 1/10W
R5231 390R 1/10W
RP5202 0R1234
8765
C525322P 50V
R5210 0R 1/10W
R5233 10K 1/10W
C5206
100N 25V
C5230 47N 16V
C5204
100N 25V
R5204 33R 1/10W
C5245 47N 16V
C5221
100N 25V
C5241 47N 16V
C5235 47N 16V
C525422P 50V
C5222
100N 25V
R5226 390R 1/10W
X5201
14.3181MHZ
1 2
RP5201 0R1234
8765
C5233 47N 16V
R5215 68R 1/10W
RP5203 0R1234
8765
U5201
1
23
6
7
8
9
10
11
12
14
1518201619211713
22252723262824
32
33
34
35
36
3738
39
40
41
42
4344454647484950
51
52
53
5556575859606162
63
64
65
66
67
75
92
73
86
88
90
102
113
119
126
106
123
6869707172
74
89
91
103
104
105
107
110
116
122
127
128
4 29
5 30
31
54
7677787980818283
84
85
87
93
94
95
96
97
98
99
100
101
120
108
109
111
125
112
114
115
117
118
121
124
VR
EF
N
HSYNC0VSYNC0
BIN0P
BIN0N
SOGIN0
GIN0P
GIN0N
RIN0P
RIN0N
VSYNC1
BIN1PGIN1PRIN1PBIN1NGIN1NRIN1NSOGIN1HSYNC1
BIN2PGIN2PRIN2PBIN2NGIN2NRIN2NSOGIN2
AV
DD
_M
PLL
XO
UT
XIN
HWREST
A0
SCLSDA
VD
DP
INT
NC
NC
DATA23DATA22DATA21DATA20DATA19DATA18DATA17DATA16
NC
NC
VD
DP
DATA15DATA14DATA13DATA12DATA11DATA10
DATA9DATA8
NC
NC
VD
DP
GN
D
VD
DC
VD
DC
VD
DC
VD
DP
VD
DP
VD
DP
VD
DP
VD
DP
AV
DD
_A
DC
AV
DD
_A
DC
AV
DD
_A
DC
VD
DC
AV
DD
_P
LL
DATACKSOGOUT
HSOUTVSOUT
FIELD/GOPG
ND
GN
DG
ND
GN
DG
ND
GN
DG
ND
GN
DG
ND
GN
DG
ND
VR
EF
PA
VD
D_A
DC
AV
DD
_A
DC
GN
DG
ND
GN
DG
ND
DATA7DATA6DATA5DATA4DATA3DATA2DATA1DATA0
NC
NC
GN
D
NC
NC
NC
NC
NC
NC
NC
NC
NC
REXT
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
R5221 33R 1/10W
R5213 33R 1/10W
C5202
22U 10V
C5208
100N 25V
C5231 47N 16V
R5203 33R 1/10W
R5217 390R 1/10WR5216 68R 1/10W
R5238 NA(10K)
C5242 47N 16V
C5236 47N 16V
RP5204 0R1234
8765
R5230 NA(0R)
C5209
100N 25V
C5217
100N 25V
C5240 47N 16V
R5211 33R 1/10W
C5213
100N 25V
C5237 47N 16V
R5209 390R 1/10W
C5246 1N 25V
R5232 NA(0R)
C5248 100N 25V
R5207 68R 1/10W
C5207
100N 25V
R5222 33R 1/10W
C5227 47N 16V
C5205
100N 25V
C5203
100N 25V
R5237 15R 1/10W
C5215
100N 25V
R5223 68R 1/10W
R5229 NA(0R)
C5210
100N 25V
C5218
100N 25V
C5239 1N 25V
R5201 0R 1/10W
C5226 47N 16V
C5251
20PF