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General
Power Supply DC 12V (11V - 16V),
Test Voltage 13.2V
Negative Ground
Current Consumption Less than 3.0A (at 0.5W)
Power Output 35W×4ch
AM Radio
Frequency Range 530 - 1,620kHz
Usable Sensitivity 27±6dB/µV
Signal to Noise Ratio More than 45dB
FM Stereo Radio
Frequency Range 87.9 - 108.0MHz
Usable Sensitivity (Monaural) 6±6dB/µV
Signal to Noise Ratio More than 50dB
CQ-JS7300KAM/FM/MPX ELECTRONIC TUNINGRADIO with CD PlayerPART No. 08600-00983
ID CODE : 52800VEHICLE : COROLLADESTINATION : BrazilPRODUCED AFTER : Aug., 2003
CD (YGFD15257)
Signal to Noise Ratio More than 70dB (IHF-A)
Cannel Separation More than 70dB (IHF-A)
Dimensions** (W×H×D) 178×50×155.5mm
Weight** 1180g
* Specifications and the design are subject to possible modificationwithout notice due to improvements.
** Dimensions and Weight shown are approximate.
Specifications*
1 FEATUERS 2 2 SYSTEM BLOCK DIAGRAM 2 3 VIEW AND CONNECTORS 3 4 WIRING CONNECTION 4 5 BLOCK DIAGRAM 5 6 TERMINALS DESCRIPTION 6 7 IC BLOCK DIAGRAM 8
• • • • PLL (Phase Locked Loop) synthesized tuning. • • • • 18-station preset (12-FM, 6-AM). • • • • Adjustable VOL, BAS, TRE, FAD and BAL. • • • • NCD-9 CD Deck. • • • • 12cm CD only. • • • • Compatible with Audio CD, CD-R and CD-RW.
8 REPLACEMENT PARTS LIST 9 9 EXPLODED VIEW (Unit) 13 10 WIRING DIAGRAM 14 11 SCHEMATIC DIAGRAM-1 17 12 SCHEMATIC DIAGRAM-2 19 13 MEMO 21
CONTENTS Page Page
1 FEATUERS
2 SYSTEM BLOCK DIAGRAM
2
CQ-JS7300K
3 VIEW AND CONNECTORS
3
CQ-JS7300K
4 WIRING CONNECTION
4
CQ-JS7300K
5 BLOCK DIAGRAM5.1. Main/Display Block
5
CQ-JS7300K
6.1. Main BlockIC601 : C2CBHG000130
PinNo.
Signal Description I/O (V)FM AM CD
1 BEEP BEEP output (3kHz/100ms) O 0 0 02 PW-
STBY2Power supply IC STBY2output (H: Power supply ICON)
O 5.0 5.0 5.1
3 TEL MUTE External TEL MUTE input(L:TEL MUTE. )
I 5.0 5.0 5.1
4 FIX.SACTIVE
FIX-EQ soft select detectionsignal
I 0 0 0
5 AMP-STBY Power ICSTBY output(H:Power IC ON)
O 5.0 5.0 5.1
6 FIX-DATA(NC)
No Connection - - - -
7 FIX-CLK(NC)
No Connection - - - -
8 ADSCLK(NC)
No Connection - - - -
9 RDSDATA(NC)
No Connection - - - -
10 NC No Connection - - - -11 RESET CPU reset input (L: Reset) I 5.0 5.1 5.112 XT1(SUB) Sub-clock oscillation
terminal 32.768kHz- 2.6 2.6 2.6
13 XT2(SUB) Sub-clock oscillationterminal 32.768KHz
- 2.1 2.1 2.2
14 GND (Connecting to GND) - 0 0 015 X2(MAIN) Main clock oscillation
terminal 12.396875MHz- 2.4 2.4 2.5
16 X1(MAIN) Main clock oscillationterminal 12.396875MHz
- 2.2 2.2 2.3
17 REGOFF (Connecting to GND) - 0 0 018 REGC Regulator output stability
capacity connection- 5.0 5.0 5.1
19 VDD Positive power supply - 5.0 5.0 5.120 NC No Connection - - - -21 DATA IN Input for CD-R reading I 0 0 022 DATA
CONTOutput for CD-R reading O 0 0 0
23 NC No Connection - - - -24 NC No Connection - - - -25 NC No Connection - - - -26 NC No Connection - - - -27 NC No Connection - - - -28 AMP
MUTEPower IC Mute: All audioMute
O 0 0 0
29 NC No Connection - - - -30 SEC-CLK External E2PROM clock
output H/LO 0 0 0
31 SEC-CS External E2PROM chipselect signal
O 0 0 0
32 SEC-DATA E2PROM data output (H/L) O 0 0 033 SEC-DI E2PROM data input (H/L) I 0 0 034 NC No Connection - - - -35 NC No Connection - - - -36 LCD DATA LCD driver data output
(H/L)O 0 0 0
37 LCD CE LCD driver chip selectionsignal
O 0 0 0
38 LCD SCK LCD driver clock pulseoutput
O 0 0 0
39 LCD DI LCD driver data entry (H/L) I 5.1 5.1 5.240 VSS (Connecting to GND) - 0 0 041 VDD Positive power supply - 5.0 5.1 5.242 VOL-B Volume encoder B input
(H/L)I 5.1 0.5 0.6
PinNo.
Signal Description I/O (V)FM AM CD
43 VOL-A Volume encoder A input(H/L)
I 5.1 0.5 0.6
44 NC No Connection - - - -45 NC No Connection - - - -46 SET-S0 Destination matrix output 0 O 0 0 047 SET-S1 Destination matrix output 1 O 0 0 048 SET-S2 No Connection - - - -49 SET-S3 No Connection - - - -50 SET-R0 Destination matrix input 0 I 0 0 051 SET-R1 Destination matrix input 1 I 0 0 052 SET-R2 Destination matrix input 2 I 0 0 053 SET-R3 Destination matrix input 3 I 0 0 054 RDS
MUTE(NC)No Connection - - - -
55 ST IND Radio stereo indicator input I 5.2 5.2 5.356 NC No Connection - - - -57 TU SCL Tuner packing clock pulse
output (H/L) PLL clockO 5.0 5.0 5.2
58 VOL SDA Data output with built-intuner packing E-VOL
O 0 0 0
59 VOL CLK Clock with built-in tunerpacking E-VOL
O 0 0 0
60 VOL STB Strobing with built-in tunerpacking E-VOL signal
O 0 0 0
61 TU DO Tuner packing SD inputsignal (L)
I 5.2 5.2 5.3
62 NC No Connection - - - -63 TU SDA Tuner packing data I/O
(H/L)O 5.2 5.2 5.3
64 CD/RESET CD reset signal output(L:CD reset)
O 5.0 5.0 5.1
65 CD CLK CD deck serialcommunications clock pulseoutput
O 5.0 5.0 5.1
66 CD SOM CD deck serialcommunications data input
I 5.2 5.2 2.3
67 CD SIM CD deck serialcommunications data output
O 5.0 5.0 0
68 SW3 NCD-9 SW3 input (L: Disk) I 5.2 5.2 069 SW1 NCD-9 SW1 input (L: Disk) I 5.2 5.2 070 CD-ON H: CD deck CPU
communicateO 0 0 5.1
71 LCD-PWM LCD backlight dimmeroutput
O 0 0 0
72 ILL-PWM Illumi. dimmer output O 5.0 5.0 5.273 GND(Vpp) GND connection - 0 0 074 RE0-IN Input of voltage of Leo stud
(A/D input)I 0 0 0
75 NC No Connection - - - -76 VCONT Radio packing VCONT
input (A/D input)I 0.8 1.2 1.3
77 GA NETCONT
GA-ENT Circuit PowerSupply
O - - -
78 RAMJD Ram judge input I 0 0 079 MP RDS multipass input (A/D
input)I 0 0 0
80 NOISE RDS noise voltagedetection (A/D input)
I 0 0 0
81 SET EQ (L: Output) O 0 0 082 AVDD Analog VDD power supply - 5.1 5.1 5.283 AVREF Reference voltage input for
analog to digital conversion- 5.3 5.3 5.4
84 AVSS (Connecting to GND) - 0 0 085 IE-BUS
OUTGA-NET data entry I 0 0 0
86 IE-BUS IN GA-NET data output O 0 0 087 ACC DET H:ACC ON L:ACC OFF I 5.3 5.3 5.4
6 TERMINALS DESCRIPTION
6
CQ-JS7300K
PinNo.
Signal Description I/O (V)FM AM CD
88 ILL DET Ilmi input (L: Input) I 5.0 5.0 5.289 NC (Connecting to GND) I 0 0 090 NC (Connecting to GND) I 0 0 091 NC (Connecting to GND) I 0 0 092 +B DET H:+B ON L:+B OFF I 5.3 5.3 5.493 CD EJECT H:CD-EJ OFF L:CD-EJ ON I 5.0 5.0 5.194 (SIO) L: input O - - -95 NC No Connection - - - -96 NC No Connection - - - -97 PW-SCK Power supply IC clock
output (H/L)O 0 0 0
98 PW-DATA Power supply IC dataoutput
O 0 0 0
99 PW-LATCH
Power supply IC data latchsignal output
O 5.0 5.0 5.1
100 PW-STBY Power supply IC STBYoutput
O 5.0 5.0 5.1
6.2. Display BlockIC901 YEAMLC75853
Pin No. Name Description I/O Volt (V)1~32 S1~S32 LCD Segment O 2.5
33~40 (NC) No Connection - -41 COM1 LCD Common O 2.542 COM2 LCD Common O 2.543 COM3 LCD Common O 2.5
44~47 KS1~KS4 Key Data Output O 2.548,49 (NC) No Connection - -50~53 K11~K14 Key Data Input I 054,55 TEST (Connect to Ground) - 0
56 VDD +5V Power Supply - 5.257 VDD1 +5V Power Supply - 3.558 VDD2 +5V Power Supply - 1.959 VSS (Connect to Ground) - 060 OSC CR Oscillator - 4.161 DO LCD Data Output O 5.362 CE Chip Enable I 063 CLK LCD Clock Input I 064 DI LCD Data Input I 0
7
CQ-JS7300K
IC300 C1BA00000201
IC603 MN1382RTX
IC701 C1EB00000084
7 IC BLOCK DIAGRAM7.1. Main Block
8
CQ-JS7300K
8 REPLACEMENT PARTSLIST
Notes : 1. Be sure to make your orders of replacement parts
according to this list. 2. Important safety notice: Components, identified by mark
have special characteristics important for safety. Whenreplacing any of these components, use onlymanufacturer´s specified parts.
3. Location keys in the remarks column indicates the generallocation of the parts shown in the exploded drawing, as in aroad map.
4. The marking (RTL) indicates that Retention Time is limitedfor this item. After the discontinuation of assembly inproduction, the item will continue to be available for aspecific period of time. The retention period of availability isdependent on the type of assembly, and in accordance withthe laws governing part and product retention. After the endof this period, the assembly will no longer be available.
5. “PAM” marks in remarks column are indicated supply partsof Panasonic Amazonia.
Ref.No.
Part No. Part Name & Description Remarks
[E6962] Main Block
IC´s AND TRANSISTORs
IC300 C1BA00000201 IC
IC601 C2CBHG000130 IC
IC602 C3EBGG000010 IC
IC603 MN1382RTX IC
IC701 C1EB00000084 IC
PK50 J3CZZA000001 Electronic Tuner
Q291 YEANC114YKX Transistor
Q710 YEAN2SA1757 Transistor
Q711 YEANB1142 Transistor
Q712 YEAN2SA1757 Transistor
Q713 B1ADMB000003 Transistor
Q714 2SB1321TA Transistor
Q715 B1GBCFNN0004 Transistor
Q745 B1ABCF000044 Transistor
Q746 2SB1440TX Transistor
Q747 2SD1030TX Transistor
Q748 2SB1440TX Transistor
Q749 2SD1030TX Transistor
Q751 B1GBCFNN0004 Transistor
Q752 B1GBCFNN0004 Transistor
Q771 B1CEGG000001 Transistor
Q772 B1CEGG000001 Transistor
Q773 B1CEGG000001 Transistor
Q801 B1CCBF000002 Transistor
Q802 B1ABCF000044 Transistor
Q803 B1GBCFJJ0002 Transistor
DIODEs
D610 MA165TA Diode
D611 MA165TA Diode
D614 MA165TA Diode
D701 YEADZSA5A27F Diode
D702 YEADRB051L40 Diode
D703 YEADSR1544TL Diode
D711 YEADSR1544TL Diode
D712 YEADSR1544TL Diode
D713 B0JCGD000002 Diode
CAPACITORs
C101 YECUS1C104KX Ceramic, 0.1µF 16WV
Ref.No.
Part No. Part Name & Description Remarks
C102 ECEA1AKA470I Electrolytic, 47µF 10WV
C103 ECEA1AKA101I Electrolytic, 100µF 10WV
C105 YECUS1C104KX Ceramic, 0.1µF 16WV
C107 YECUS1C104KX Ceramic, 0.1µF 16WV
C108 ECA1AM471 Electrolytic, 470µF 10WV
C112 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C113 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C122 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C123 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C201 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C202 F1J1H681A672 Ceramic, 680PF 50WV
C203 F1J1H681A672 Ceramic, 680PF 50WV
C205 YECUS1C105ZF Ceramic, 1µF 16WV
C252 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C255 YECUS1C124KX Ceramic, 0.12µF 16WV
C256 YECUS1C124KX Ceramic, 0.12µF 16WV
C282 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C285 YECUS1C124KX Ceramic, 0.12µF 16WV
C286 YECUS1C124KX Ceramic, 0.12µF 16WV
C291 YECUV2A103KX Ceramic, 0.01µF 100WV
C292 ECEA1EKA4R7I Electrolytic, 4.7µF 25WV
C301 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C302 F1J1H681A672 Ceramic, 680PF 50WV
C303 F1J1H681A672 Ceramic, 680PF 50WV
C305 YECUS1C105ZF Ceramic, 1µF 16WV
C352 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C355 YECUS1C124KX Ceramic, 0.12µF 16WV
C356 YECUS1C124KX Ceramic, 0.12µF 16WV
C382 ECEA1HKA2R2I Electrolytic, 2.2µF 50WV
C385 YECUS1C124KX Ceramic, 0.12µF 16WV
C386 YECUS1C124KX Ceramic, 0.12µF 16WV
C601 F1J1H200A025 Ceramic, 20PF 50WV
C602 F1J1H200A025 Ceramic, 20PF 50WV
C603 YECUS1H220JM Ceramic, 22PF 50WV
C604 YECUS1H220JM Ceramic, 22PF 50WV
C605 YECUS1C104KX Ceramic, 0.1µF 16WV
C606 ECA0JM331I Electrolytic, 330µF 6.3WV
C607 YECUS1C104KX Ceramic, 0.1µF 16WV
C609 YECUS1C105ZF Ceramic, 1µF 16WV
C610 YECUS1C104KX Ceramic, 0.1µF 16WV
C611 ECA0JM331I Electrolytic, 330µF 6.3WV
C612 YECUS1C104KX Ceramic, 0.1µF 16WV
C613 YECUS1C104KX Ceramic, 0.1µF 16WV
C614 ECEA0JKA101I Electrolytic, 100µF 6.3WV
C615 YECUS1C104KX Ceramic, 0.1µF 16WV
C616 YECUS1C104KX Ceramic, 0.1µF 16WV
C701 F2A1C1020067 Electrolytic, 1000µF 16WV
C704 YECUS2A103KX Ceramic, 0.01µF 100WV
C705 YECUS1E224ZF Ceramic, 0.22µF 25WV
C706 YECUS1E224ZF Ceramic, 0.22µF 25WV
C708 YECUV1E224ZF Ceramic, 0.22µF 25WV
C709 YECUS1E224ZF Ceramic, 0.22µF 25WV
C710 YECUS1C104KX Ceramic, 0.1µF 16WV
C711 YECUS1C104KX Ceramic, 0.1µF 16WV
C712 F1K0J1060015 Ceramic, 10µF 6.3WV
C713 ECEA0JKA101I Electrolytic, 100µF 6.3WV
C714 YECUS1H473KX Ceramic, 0.047µF 50WV
C715 F4D551040008 Electrolytic, 0.1µF 5.5WV
C716 YECUS1H473KX Ceramic, 0.047µF 50WV
C717 ECEA0JKA101I Electrolytic, 100µF 6.3WV
C718 F2A1C1020067 Electrolytic, 1000µF 16WV
C719 YECUS1C104KX Ceramic, 0.1µF 16WV
C720 F1L1C1060018 Ceramic, 10µF 16WV
C722 F1L1C1060018 Ceramic, 10µF 16WV
C723 YECUS1C104KX Ceramic, 0.1µF 16WV
C724 YECUS1C104KX Ceramic, 0.1µF 16WV
C725 YECUS1C105ZF Ceramic, 1µF 16WV
C726 YECUS1C105ZF Ceramic, 1µF 16WV
C727 YECUS1C105ZF Ceramic, 1µF 16WV
C728 YECUS1C104KX Ceramic, 0.1µF 16WV
C729 YECUV1A225KX Ceramic, 2.2µF 10WV
C730 YECUS1C104KX Ceramic, 0.1µF 16WV
C732 YECUS1C105ZF Ceramic, 1µF 16WV
9
CQ-JS7300K
Ref.No.
Part No. Part Name & Description Remarks
C745 YECUS2A103KX Ceramic, 0.01µF 100WV
C746 YECUS1C105ZF Ceramic, 1µF 16WV
C748 YECUS1C105ZF Ceramic, 1µF 16WV
C751 YECUS1C105ZF Ceramic, 1µF 16WV
C753 YECUS1C105ZF Ceramic, 1µF 16WV
C772 YECUS1C104KX Ceramic, 0.1µF 16WV
C773 YECUS1C104KX Ceramic, 0.1µF 16WV
C774 YECUS1C104KX Ceramic, 0.1µF 16WV
C775 EEUFC1A221H Electrolytic, 220µF 10WV
C776 EEUFC1A221H Electrolytic, 220µF 10WV
C791 ECA1CDT222L Electrolytic, 2200µF 16WV
C793 ECEA1CKA100I Electrolytic, 10µF 16WV
C794 YECUS1C334KX Ceramic, 0.33µF 16WV
C795 YECUS1E224ZF Ceramic, 0.22µF 25WV
C796 YECUS1E224ZF Ceramic, 0.22µF 25WV
C797 YECUS1E224ZF Ceramic, 0.22µF 25WV
C798 YECUS1E224ZF Ceramic, 0.22µF 25WV
C802 ECEA1CKA100I Electrolytic, 10µF 16WV
C803 YECUS1C104KX Ceramic, 0.1µF 16WV
C804 YECUS1C105ZF Ceramic, 1µF 16WV
C806 YECUS1C104KX Ceramic, 0.1µF 16WV
C807 F1K1H104A033 Ceramic, 0.1µF 50WV
RESISTORs
J101 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J102 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J103 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J104 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J105 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J106 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J107 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J108 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J109 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J110 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J111 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J112 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J113 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J114 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J115 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J116 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J117 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J118 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J119 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J120 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J121 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J123 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J124 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J125 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J126 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J127 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J128 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J129 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J130 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J131 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J132 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J133 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J134 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J135 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J136 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J137 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J138 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J139 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J140 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J601 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
L101 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R102 ERJ8GEYJ472V Chip, 4.7kΩΩΩΩ 1/8W
R103 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R104 ERJ8GEYJ104V Chip, 100kΩΩΩΩ 1/8W
R106 ERJ8GEYJ472V Chip, 4.7kΩΩΩΩ 1/8W
R107 ERJ6GEYJ393 Chip, 39kΩΩΩΩ 1/10W
R108 ERJ6GEYJ393 Chip, 39kΩΩΩΩ 1/10W
R110 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
Ref.No.
Part No. Part Name & Description Remarks
R111 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R120 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R121 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R201 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R202 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R203 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R211 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R212 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R213 ERJ6GEYJ182 Chip, 1.8kΩΩΩΩ 1/10W
R214 ERJ6GEYJ182 Chip, 1.8kΩΩΩΩ 1/10W
R252 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R255 ERJ6GEYJ2R2 Chip, 2.2ΩΩΩΩ 1/10W
R256 ERJ6GEYJ2R2 Chip, 2.2ΩΩΩΩ 1/10W
R282 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R285 ERJ6GEYJ2R2 Chip, 2.2ΩΩΩΩ 1/10W
R286 ERJ6GEYJ2R2 Chip, 2.2ΩΩΩΩ 1/10W
R291 ERJ6GEYJ184 Chip, 180kΩΩΩΩ 1/10W
R292 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R293 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R301 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R302 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R303 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R311 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R312 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R313 ERJ6GEYJ182 Chip, 1.8kΩΩΩΩ 1/10W
R314 ERJ6GEYJ182 Chip, 1.8kΩΩΩΩ 1/10W
R352 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R355 ERJ8GEYJ2R2V Chip, 2.2ΩΩΩΩ 1/8W
R356 ERJ6GEYJ2R2 Chip, 2.2ΩΩΩΩ 1/10W
R382 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R385 ERJ6GEYJ2R2 Chip, 2.2ΩΩΩΩ 1/10W
R386 ERJ6GEYJ2R2 Chip, 2.2ΩΩΩΩ 1/10W
R585 ERJ6GEYJ332 Chip, 3.3kΩΩΩΩ 1/10W
R586 ERJ6GEYJ332 Chip, 3.3kΩΩΩΩ 1/10W
R587 ERJ8GEYJ332V Chip, 3.3kΩΩΩΩ 1/8W
R590 ERJ6GEYJ332 Chip, 3.3kΩΩΩΩ 1/10W
R601 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R602 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R603 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R604 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R605 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R606 ERJ6GEYJ104 Chip, 100kΩΩΩΩ 1/10W
R607 ERJ6GEYJ104 Chip, 100kΩΩΩΩ 1/10W
R608 ERJ8GEYJ104V Chip, 100kΩΩΩΩ 1/8W
R609 ERJ6GEYJ104 Chip, 100kΩΩΩΩ 1/10W
R611 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R612 ERJ6GEYJ684 Chip, 680kΩΩΩΩ 1/10W
R613 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R615 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R616 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R622 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R624 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R625 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R626 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R627 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R630 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R631 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R632 ERJ8GEYJ103V Chip, 10kΩΩΩΩ 1/8W
R633 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R634 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R635 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R638 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R639 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R642 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R643 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R644 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R645 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R647 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R648 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R649 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R650 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R651 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R652 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
10
CQ-JS7300K
Ref.No.
Part No. Part Name & Description Remarks
R653 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R654 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R655 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R656 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R657 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R658 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R659 ERJ6GEYJ222 Chip, 2.2kΩΩΩΩ 1/10W
R660 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R661 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R662 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R663 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R665 ERDS2TJ102T Carbon, 1kΩΩΩΩ 1/4W
R668 ERJ6GEYJ472 Chip, 4.7kΩΩΩΩ 1/10W
R669 ERJ8GEYJ223V Chip, 22kΩΩΩΩ 1/8W
R672 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R673 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R674 ERDS2TJ102T Carbon, 1kΩΩΩΩ 1/4W
R675 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R676 ERJ8GEYJ473V Chip, 47kΩΩΩΩ 1/8W
R679 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R680 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R681 ERJ8GEYJ102V Chip, 1kΩΩΩΩ 1/8W
R682 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R684 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R685 ERJ6GEYJ472 Chip, 4.7kΩΩΩΩ 1/10W
R686 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R687 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R688 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R689 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R690 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R705 ERJ6GEYJ332 Chip, 3.3kΩΩΩΩ 1/10W
R706 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R707 ERJ6ENF2703V Chip, 270kΩΩΩΩ 1/10W
R708 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R709 YER122P5602D Metal Film, 56kΩΩΩΩ 1/10W
R710 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R711 ERJ6ENF2702V Chip, 27kΩΩΩΩ 1/10W
R712 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R713 ERJ6ENF4701V Chip, 4.7kΩΩΩΩ 1/10W
R715 ERJ8GEYJ1R0V Chip, 1ΩΩΩΩ 1/8W
R716 ERJ6GEYJ1R0V Chip, 1ΩΩΩΩ 1/10W
R717 ERJ6GEYJ1R0V Chip, 1ΩΩΩΩ 1/10W
R718 ERJ6GEYJR47V Chip, 0.47ΩΩΩΩ 1/10W
R719 ERX2SJ2R2P Metal Film, 2.2ΩΩΩΩ 2W
R722 ERJ6GEYJR47V Chip, 0.47ΩΩΩΩ 1/10W
R723 ERJ6GEYJR47V Chip, 0.47ΩΩΩΩ 1/10W
R726 ERJ6GEYJ1R0V Chip, 1ΩΩΩΩ 1/10W
R737 ERJ6GEYJ1R0V Chip, 1ΩΩΩΩ 1/10W
R744 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R746 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R747 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R748 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R749 ERJ6GEYJ1R0V Chip, 1ΩΩΩΩ 1/10W
R750 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R751 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R752 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R753 ERJ6GEYJ473 Chip, 47kΩΩΩΩ 1/10W
R754 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R755 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R756 ERJ6GEYJ1R0V Chip, 1ΩΩΩΩ 1/10W
R757 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R770 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R771 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R772 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R773 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R774 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R775 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R776 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R777 ERJ6GEYJ474 Chip, 470kΩΩΩΩ 1/10W
R778 ERJ6GEYJ562 Chip, 5.6kΩΩΩΩ 1/10W
R779 ERJ6GEYJ474 Chip, 470kΩΩΩΩ 1/10W
R780 ERJ6GEYJ562 Chip, 5.6kΩΩΩΩ 1/10W
R781 ERJ6GEYJ474 Chip, 470kΩΩΩΩ 1/10W
Ref.No.
Part No. Part Name & Description Remarks
R782 ERJ6GEYJ562 Chip, 5.6kΩΩΩΩ 1/10W
R802 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R803 ERJ6GEYJ332 Chip, 3.3kΩΩΩΩ 1/10W
R804 ERJ6GEYJ104 Chip, 100kΩΩΩΩ 1/10W
R805 ERJ6GEYJ104 Chip, 100kΩΩΩΩ 1/10W
R806 ERJ6GEYJ472 Chip, 4.7kΩΩΩΩ 1/10W
CONNECTORs
CN611 YEAEK623214S Connector, 14P
CN701 YEAE012462 Connector, 10P+6P
CN901 K1KA06B00133 Connector, 6P
CN902 K1KA06B00133 Connector, 6P
COILs
L51 G1C3R3J00003 Coil
L52 G2A402C00003 COIL
L102 YELTBLM21A10 Coil
L103 YELTBLM21A10 Coil
L601 YELTBLM21A10 Coil
L603 YELTBLM21A10 Coil
L604 YELTBLM21A10 Coil
L605 YELTBLM21A10 Coil
L606 YELTBLM21A10 Coil
L701 G0A151J00004 Coil
L771 YELTBMHS800T Coil
L772 YELTBMHS800T Coil
L773 J0JCC0000012 Coil
CRYSTALs
XL601 YEXL49U1258T Crystal Oscillator
XL602 H0A327200080 Crystal Oscillator
FILTERs
Z51 J0LM00000001 Noise Filter
[E9334] Display Block
IC
IC901 YEAMLC75853 IC
DIODEs
D901 B3ABB0000140 Diode
D902 B3ABB0000140 Diode
D903 B3ABB0000140 Diode
D904 B3ABB0000140 Diode
D905 B3ABB0000140 Diode
D906 B3ABB0000140 Diode
D907 B3ABB0000140 Diode
D908 B3ABB0000140 Diode
D909 B3ABB0000140 Diode
D910 B3ABB0000140 Diode
D911 B3ABB0000140 Diode
D912 B3ABB0000140 Diode
D913 B3ABB0000140 Diode
D914 B3ABB0000140 Diode
D915 B3ABB0000140 Diode
D916 B3ABB0000140 Diode
D917 B3ABB0000140 Diode
D919 B3ABB0000140 Diode
D921 B3ABB0000168 Diode
D922 B3ABB0000168 Diode
D923 B3ABB0000168 Diode
D924 B3ABB0000168 Diode
D925 B3ABB0000168 Diode
D926 B3ABB0000168 Diode
D927 B3ABB0000168 Diode
D928 B3ABB0000168 Diode
11
CQ-JS7300K
Ref.No.
Part No. Part Name & Description Remarks
D941 MA8056LMHTX Diode
D942 MA8056LMHTX Diode
D943 MA8056LMHTX Diode
D945 MA8056LMHTX Diode
D946 MA8056LMHTX Diode
D947 MA8056LMHTX Diode
D948 MA8056LMHTX Diode
D949 MA8056LMHTX Diode
CAPACITORs
C901 F1J1H103A513 Ceramic, 0.01µF 50WV
C902 YECUS1H473KX Ceramic, 0.047µF 50WV
C903 YECUS1H473KX Ceramic, 0.047µF 50WV
C904 F1J1H821A672 Ceramic, 820PF 50WV
C905 F1J1H103A513 Ceramic, 0.01µF 50WV
C910 F1J1H101A672 Ceramic, 100PF 50WV
C911 F1J1H101A672 Ceramic, 100PF 50WV
RESISTORs
R901 ERJ6GEYJ683 Chip, 68kΩΩΩΩ 1/10W
R902 ERJ6GEYJ472 Chip, 4.7kΩΩΩΩ 1/10W
R903 ERJ6GEYJ151 Chip, 150ΩΩΩΩ 1/10W
R905 ERJ6GEYJ471 Chip, 470ΩΩΩΩ 1/10W
R907 ERJ6GEYJ151 Chip, 150ΩΩΩΩ 1/10W
R908 ERJ6GEYJ151 Chip, 150ΩΩΩΩ 1/10W
R910 ERJ6GEYJ151 Chip, 150ΩΩΩΩ 1/10W
R911 ERJ6GEYJ151 Chip, 150ΩΩΩΩ 1/10W
R913 ERJ6GEYJ181 Chip, 180ΩΩΩΩ 1/10W
R915 ERJ6GEYJ151 Chip, 150ΩΩΩΩ 1/10W
R916 ERJ6GEYJ151 Chip, 150ΩΩΩΩ 1/10W
R917 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R921 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R922 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R923 ERJ6GEYJ102 Chip, 1kΩΩΩΩ 1/10W
R924 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R925 ERJ6GEYJ103 Chip, 10kΩΩΩΩ 1/10W
R931 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R932 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R933 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R934 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R935 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R936 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R937 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
R938 ERJ6GEY0R00V Chip, 0ΩΩΩΩ 1/10W
CONNECTORs
CP901 YEAETKCF06QS Connector, 6P
CP902 YEAETKCF06QS Connector, 6P
COIL
L901 YELT03N101JT Coil
SWITCHes
SW901 VSP1090 Switch
SW902 VSP1090 Switch
SW904 VSP1090 Switch
SW905 VSP1090 Switch
SW906 VSP1090 Switch
SW907 VSP1090 Switch
SW908 VSP1090 Switch
SW909 VSP1090 Switch
SW910 VSP1090 Switch
SW911 VSP1090 Switch
SW912 VSP1090 Switch
SW913 VSP1090 Switch
SW914 VSP1090 Switch
SW915 VSP1090 Switch
SW916 VSP1090 Switch
Ref.No.
Part No. Part Name & Description Remarks
SW918 VSP1090 Switch
VR901 K9AA015B0048 Switch
LCD
LCD901 L5AAAGC00047 LCD PAM
Mechanical Parts
MISCELLANEOUS
ANT51 YEAA10060 Antenna Receptacle
AT1 YEAT03346A Terminal
AT3 YEAT03346A Terminal
AT4 YEAT03346A Terminal
CNP1 YGAP2856 PFC, 14P PAM
3 YGFX0012292A Transparent Plate PAM
4 YEFV021953 Optical Shade
5 YGFX0216029 Bracket, LCD901
6 YEFX0213919 Bracket, GND
7 YGFC028046A Mechanical Assy PAM
8 YGFE02440 Knob
10 YEP0PT9334X9 Display PCB w/Component RTL,PAM
11 YGFA012104 Chassis PAM
12 YGFF011137 Heat Sink PAM
14 YEP0PT6962Z9 Main PCB w/Component RTL,PAM
16 YGFX0216031 Bracket, IC300
17 YGFX0216030 Bracket, Q710,Q712
18 YGFA05868 Bottom Cover PAM
31 YEJT01103 Tapping Screw
32 YEJT03133 Tapping Screw
33 YEJT03324 Tapping Screw
34 YEJT03289 Tapping Screw
35 YEJT03180 Tapping Screw
36 XTB2+6GFX Tapping Screw, 2*6mm
12
CQ-JS7300K
9 EXPLODED VIEW (Unit)
13
CQ-JS7300K
10 WIRING DIAGRAM10.1. Display Block
[E-9334/01] [Top View] [E-9334/01] [Bottom View]
CQ-JS7300K DISPLAY P.C.B
65
1 2
65
12
1
16
17
32
35
1
33
48
49
64
14
CQ-JS7300K
10.2. Main Block (Top View)
[E-6962] [Top View]
CQ-JS7300K MAIN P.C.B
ECB
S D G
B
C
E
E C B E C B
25
12
24
142
1 13
33 1
15
CQ-JS7300K
10.3. Main Block (Bottom View)
[E-6962] [Bottom View]
CQ-JS7300K MAIN P.C.B
C
BE
D
G S
D
G SD
G S
C
C
BBE
C
BE
C
BE
E
C
B EC
B E
1 9 10 18
36 28 27 19
C
BE
C
B E
C
C
B
BE
C
BEE
C
B E
C
B E
2
1
14
85
3
1
30
31
50
331
51
80
81
100
16
CQ-JS7300K
11 SCHEMATIC DIAGRAM-111.1. Display Block
D94
1-D
943,
D94
5-D
949
MA
8056
LMH
TX
IC90
1Y
EA
MLC
7585
3
D90
1-D
917,
D91
9B
3AB
B00
0014
0D
921-
D92
8B
3AB
B00
0016
8
CQ
-JS
7300
KD
ISP
ToE
-696
2C
N90
1
ToE
-696
2C
N90
2
E-9
334
ILL.10V
LCD.10V
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
00000 0
5.2
3.5
1.9 0
4.1
5.3 0 0 0
2.5
2.5
2.5
2.5 2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2V/D
IV,2
mS
/DIV
2V/D
IV,1
mS
/DIV
2V/D
IV,2
mS
/DIV
2V/D
IV,0
.1S
/DIV
2V/D
IV,1
mS
/DIV
2V/D
IV,5
0uS
/DIV
2V/D
IV,1
mS
/DIV
2V/D
IV,2
mS
/DIV
2V/D
IV,2
mS
/DIV
2V/D
IV,2
mS
/DIV
10V
10V
10V
10V
5V
5V
5V
5V
10V
5V
The
follo
win
g sy
mbo
ls a
re
show
n on
the
sche
mat
ic d
iagr
am.
17
CQ-JS7300K
18
CQ-JS7300K
12 SCHEMATIC DIAGRAM-212.1. Main Block
YE
AD
ZS
A5A
27F
YEANC114YKX
YE
AD
RB
051L
40
YEADSR1544TL
YEADSR1544TL
Q710YEAN2SA1757
YEANB1142
YEAN2SA1757
YEADSR1544TL
5.5V
0.1
2SB1440TX
2SB
1440
TX
B1G
BC
FN
N00
04
2SD1030TX2SD1030TXMA165TA
ToE-9221AaCN402
FM AM123456789
101112131415161718192021222324252627282930313233
0008.010.00.8
0
5.20005.21.15.25.00000
3.63.6
8.03.73.73.73.7
0008.010.01.2
0
5.20005.21.15.25.00000
3.63.6
8.03.73.73.73.7
PK50
0 0 0 0 0 0 0
6.9
6.9
13.0
6.8
6.8
6.8
6.8
3.6
8.0
1.3
1.3
1.3
1.3
5.0 6.
7
13.06.7
12.8
7.312.2
10.0
12.2
5.3
2.1
5.3
5.3
2.0
1.9
1.9
3.6
3.5
4.5
4.55.3
5.1
5.0
8.1
8.1
0
0
0
0
12.8
5.3
5.3
9.7
9.7
0
0
10.210.1
10.1 10.2
9.7
9.74.2
9.6
9.6
9.69.6
10.3
0
00
5.0
0
12.2
10.0
5.0
8.1
12.2
12.8
12.8
8.1
12.2
10.410.4
5.0
5.0
5.0000
0 0 0 0
0
0
00
0
5.2
5.2
0
0
0.7
5.25.2
5.2
00
00
0
0
2V/DIV,0.2S/DIV
2V/DIV,0.2S/DIV
2V/DIV,0.2S/DIV 2V/DIV,0.2S/DIV
2V/DIV,0.2S/DIV
2V/DIV,0.2S/DIV
2V/DIV,5µS/DIV
2V/DIV,0.1mS/DIV
1V/DIV,0.1mS/DIV
2V/DIV,0.5µS/DIV
2V/DIV,0.5µS/DIV
10V
8V
5V
3.3V
+BAcc10V8V5V3.3VCD(L,R)AUDIO(L,R)
The following symbols areshown on the schematic diagram.
10V
10V
10V
8V
8V
8V
8V8V
8V
10V
10V
10V
5V
5V
10V
10V
10V
5V
5V
5V
5V
10V
8V 8V
5V
5V
5V
5V
5V
3.3V
3.3V
L
L
L
R
R
R
L
L
R
R
R
R
R
R L
L
L
L
5V
5V
3.3V
3.3V
R
L
L
R
L
R
L
L
L
R
R
R
R
L
L
R
R
R
L
L
E-6962
To E-9334 CP901 To E-9334 CP902
CQ-JS7300K
19
CQ-JS7300K
20
13 MEMO
21
CQ-JS7300K
22
CQ-JS7300K
1 FEATUERS 2 2 LASER PRODUCTS 2 3 WIRING CONNECTION (CD Deck) 2 4 BLOCK DIAGRAM (CD Deck) 3 5 TERMINALS DESCRIPTION (CD Deck) 4
1 FEATUERS • • • • NCD-9 CD Deck. • • • • 12cm CD only. • • • • The specifications are based on the main unit.
6 IC BLOCK DIAGRAM (CD Deck) 5 7 CD CHANGER PARTS LIST 6 8 EXPLODED VIEW (CD Deck) 8 9 WIRING DIAGRAM (CD Deck) 9 10 SCHEMATIC DIAGRAM (CD Deck) 11
2 LASER PRODUCTS
CONTENTS Page Page
3 WIRING CONNECTION (CD Deck)
2
4 BLOCK DIAGRAM (CD Deck)
3
IC201 : C2BBFD000410PinNo.
Port Description I/O (V)
1 P50 RFOK D63712 RFOK Signal I 3.42 P51/RST D63712 /RST Signal O 3.43 P52 A0 D63712 A0 Signal O 2.94 P53/STB D63712 /STB Signal O 3.35 P54 XEN D63712 /XTALEN Signal O 06 P55 8/12cm 0:12cm 1:8cm I 3.47 P56 HOLD 0:Wound vibration(Defect Hold) 1:
Normal (No Defect Hold)I 3.4
8 P57 Mute (H:Mute ON) O -9 VSS0 - - -
10 VDD0 - - -11 SI31 Pana Bus SI I 3.412 SO31 Pana Bus SO O 1.813 SCK31 Pana Bus SCK I 3.414 SI SI30 D63712 SI I 015 SO SO30 D63712 SO O 1.816 SCK/SCK30 D63712 SCK O 3.217 P23 SW2 SW2 I 3.418 P24 SW5 SW5 I 3.419 P25 SW4 SW4 I 020 VDD1 - - -21 AVSS - - -22 Q1 ANI3 SW1 I 2.623 Q3 ANI12 SW3 I 1.724 Q6ANI1 SW6 I 2.125 SDI ANI0 Input of thread I 3.426 AVREF - - -27 AVDD - - -28 /RESET - - -29 XT2 - - -30 XT1 - - -31 IC/VPP - - -32 X2 - - -33 X1 - - -34 VSS1 - - -35 INTP0 D63712 SUBQ/CD TextInt I 036 INTQ INTP1 - I 037 CDON INTP2 Operation mode (H: Power supply
ON)I 3.1
38 P03 RMUTE TEST I 039 P70 LMUTE TEST I 040 P71 IFR TEST PORT(P TP40) O 041 TO50 SD0A Stepping motor drive PWM output O 042 TO51 SD0B Stepping motor drive PWM output O 043 P74 SW1 SW1 level control (at CD TEXT
data sent)I/O 3.4
44 P75 H (lighting): SLEEP/DISC no L(turning off): DISC clamping
I/O 3.4
45 P40 TEST PORT(P TP45) O 046 P41 MASHON D63712 sending control O 3.447 P42 LOCK D63712 LOCK signal I 3.448 P43 LOD2 - - -49 P44 LOD1 Loading motor control terminal 1 O 1.950 P45
STB12(SLED)Driver power supply MUTE(thread output) control
O 0
51 P46STB6(LOAD)
Driver power supply MUTE (LOADoutput) control
O 0
52 P47 STB345 Driver power supply MUTE(FO/TE output) control
O 3.4
5 TERMINALS DESCRIPTION (CD Deck)
4
IC401 C0JBAE000087
IC301 C0GBY0000012
6 IC BLOCK DIAGRAM (CD Deck)
5
Ref.No.
Part No. Part Name & Description Remarks
[E-9221A] CD Servo Block
IC´s and TRANSISTORs
IC101 C1BB00000769 IC
IC102 B1GKGBNN0001 IC
IC201 C2BBFD000410 IC
IC301 C0GBY0000012 IC
IC302 YEAMD16808G IC
IC401 C0JBAE000087 IC
IC402 YEAMMC3326D3 IC
Q101 2SB766ATX Transistor
DIODEs
D1 MA152WKTX Diode
D123 B0ACCK000005 Diode
CAPACITORs
C101 F1G1A104A001 Ceramic, 0.1µF 10WV
C102 F1G1A104A001 Ceramic, 0.1µF 10WV
C103 F3H0J1070005 Tantalum, 100µF 6.3WV
C104 F1G1H222A401 Ceramic, 2200PF 50WV
C105 F1G1H152A401 Ceramic, 1500PF 50WV
C107 F1G1E1030003 Ceramic, 0.01µF 25WV
C111 F1J0J1060007 Ceramic, 10 µF 6.3 WV
C112 F1G1A104A001 Ceramic, 0.1µF 10WV
C114 F1G1A104A001 Ceramic, 0.1µF 10WV
C115 F1J0J1060007 Ceramic, 10 µF 6.3 WV
C116 F1G1A104A001 Ceramic, 0.1µF 10WV
C117 F1G1A104A001 Ceramic, 0.1µF 10WV
C118 F1G1A104A001 Ceramic, 0.1µF 10WV
C120 F1G1A104A001 Ceramic, 0.1µF 10WV
C133 F1G1A104A001 Ceramic, 0.1µF 10WV
C151 F1G1A104A001 Ceramic, 0.1µF 10WV
C167 F1G1A104A001 Ceramic, 0.1µF 10WV
C168 F1G1E1030003 Ceramic, 0.01µF 25WV
C169 F1G1A104A001 Ceramic, 0.1µF 10WV
C173 F1G1H470A058 Ceramic, 47PF 50WV
C174 F1G1H2R0A101 Ceramic, 2.0µF 50WV
C176 F1H1H272A021 Ceramic, 270PF 50WV
C177 YECUZ1E104ZF Ceramic, 0.1µF 25WV
C180 F1G1A104A001 Ceramic, 0.1µF 10WV
C190 F1G1A104A001 Ceramic, 0.1µF 10WV
C191 F1G1A104A001 Ceramic, 0.1µF 10WV
C192 F1G1H330A058 Ceramic, 33PF 50WV
C195 F1G1H330A058 Ceramic, 33PF 50WV
C197 F1G1A104A001 Ceramic, 0.1µF 10WV
C198 F1G1H1020006 Ceramic, 100PF 50WV
C201 F1H1A4740008 Ceramic, 0.47µF 10WV
C202 F1G1A104A001 Ceramic, 0.1µF 10WV
C218 F1G1E1030003 Ceramic, 0.01µF 25WV
C310 F1J0J1060007 Ceramic, 10 µF 6.3 WV
C311 F1G1A104A001 Ceramic, 0.1µF 10WV
C312 F1G1A104A001 Ceramic, 0.1µF 10WV
C313 F1J0J1060007 Ceramic, 10 µF 6.3 WV
C320 F1G1E1030003 Ceramic, 0.01µF 25WV
C321 F1G1E1030003 Ceramic, 0.01µF 25WV
C322 F1G1E1030003 Ceramic, 0.01µF 25WV
C323 ECEV1CA470SP Electrolytic, 47µF 16WV
C324 F1H1A4740008 Ceramic, 0.47µF 10WV
C441 F2G0J1010001 Electrolytic, 100µF 6.3WV
C442 F1G1A104A001 Ceramic, 0.1µF 10WV
C443 F1H1A4740008 Ceramic, 0.47µF 10WV
C444 F1G1A104A001 Ceramic, 0.1µF 10WV
C446 F2G0J1010001 Electrolytic, 100µF 6.3WV
C604 F1H1H4710007 Ceramic, 470PF 50WV
C605 F1H1H4710007 Ceramic, 470PF 50WV
C606 F1H1H4710007 Ceramic, 470PF 50WV
C607 F1H1H4710007 Ceramic, 470PF 50WV
Ref.No.
Part No. Part Name & Description Remarks
RESISTORs
R101 D0GBR00Z0001 Metal Film, 0ΩΩΩΩ 1/16W
R102 D0GD1R0JA028 Metal Film, 1.0ΩΩΩΩ 1/10W
R114 D0GBR00Z0001 Metal Film, 0ΩΩΩΩ 1/16W
R123 D0GA473JA013 Metal Film, 47kΩΩΩΩ 1/16W
R141 D0GA103JA013 Metal Film, 10kΩΩΩΩ 1/16W
R142 D0GA103JA013 Metal Film, 10kΩΩΩΩ 1/16W
R143 D0GA103JA013 Metal Film, 10kΩΩΩΩ 1/16W
R144 D0GA103JA013 Metal Film, 10kΩΩΩΩ 1/16W
R145 D0GA103JA013 Metal Film, 10kΩΩΩΩ 1/16W
R146 D0GA103JA013 Metal Film, 10kΩΩΩΩ 1/16W
R152 D0GA682JA013 Metal Film, 6.8kΩΩΩΩ 1/16W
R154 D0GA103JA013 Metal Film, 10kΩΩΩΩ 1/16W
R156 D0YAR00J0002 Metal Film, 0ΩΩΩΩ 1/16W
R158 D0GA122JA013 Metal Film, 1.2kΩΩΩΩ 1/16W
R168 D0GA103JA013 Metal Film, 10kΩΩΩΩ 1/16W
R169 D0GA393JA013 Metal Film, 39kΩΩΩΩ 1/16W
R173 D0GA122JA013 Metal Film, 1.2kΩΩΩΩ 1/16W
R186 D0GA333JA013 Metal Film, 33kΩΩΩΩ 1/16W
R187 D0GA333JA013 Metal Film, 33kΩΩΩΩ 1/16W
R199 D0YAR00J0002 Metal Film, 0ΩΩΩΩ 1/16W
R202 D0GBR00Z0001 Metal Film, 0ΩΩΩΩ 1/16W
R204 D0YAR00J0002 Metal Film, 0ΩΩΩΩ 1/16W
R205 D0GA473JA013 Metal Film, 47kΩΩΩΩ 1/16W
R206 D0GA473JA013 Metal Film, 47kΩΩΩΩ 1/16W
R207 D0GA332JA013 Metal Film, 3.3kΩΩΩΩ 1/16W
R213 D0YAR00J0002 Metal Film, 0ΩΩΩΩ 1/16W
R218 D0GA563JA013 Metal Film, 56kΩΩΩΩ 1/16W
R223 D0GA563JA013 Metal Film, 56kΩΩΩΩ 1/16W
R321 D0YAR00J0002 Metal Film, 0ΩΩΩΩ 1/16W
R322 D0YAR00J0002 Metal Film, 0ΩΩΩΩ 1/16W
R354 D0GA103JA013 Metal Film, 10kΩΩΩΩ 1/16W
R411 ERJ2GEJ334X Chip, 330kΩΩΩΩ 1/16W
R423 D0YAR00J0002 Metal Film, 0ΩΩΩΩ 1/16W
R431 D0YAR00J0002 Metal Film, 0ΩΩΩΩ 1/16W
R433 D0GA273JA013 Metal Film, 27kΩΩΩΩ 1/16W
R440 D0GA102JA013 Metal Film, 1kΩΩΩΩ 1/16W
R442 D0GA102JA013 Metal Film, 1kΩΩΩΩ 1/16W
R604 D0GBR00Z0001 Metal Film, 0ΩΩΩΩ 1/16W
R607 D0GBR00Z0001 Metal Film, 0ΩΩΩΩ 1/16W
CONNECTORs
CN101 K1MN15A00035 Connector, 15P
CN402 K1MN14B00080 Connector, 14P
CN901 K1MN14B00080 Connector, 14P
SWITCHE
SW5 K0L1BA000022 Switch
FILTERs
XL101 H2D169500017 Crystal
XL201 H2D838400004 Crystal
[E-9222A] CD Photo Block
TRANSISTORs
Q1 B3HB00000019 Transistor
Q3 B3HB00000019 Transistor
Q6 B3HB00000019 Transistor
DIODEs
D1 B3EB00000013 Diode
D3 B3EB00000013 Diode
D6 B3EB00000013 Diode
7 CD CHANGER PARTS LIST
6
Ref.No.
Part No. Part Name & Description Remarks
CONNECTOR
CN902 K1MN10B00102 Connector, 10P
SWITCHEs
SW2 K0L1BA000022 Switch
SW4 K0L1BA000023 Switch
RESISTORs
J1 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J2 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J3 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
J4 ERJ8GEY0R00V Chip, 0ΩΩΩΩ 1/8W
R454 ERJ6GEYJ332 Chip, 3.3kΩΩΩΩ 1/10W
R461 ERJ6GEYJ224 Chip, 220kΩΩΩΩ 1/10W
R463 ERJ6GEYJ224 Chip, 220kΩΩΩΩ 1/10W
R466 ERJ6GEYJ224 Chip, 220kΩΩΩΩ 1/10W
R471 ERJ6GEYJ121 Chip, 120ΩΩΩΩ 1/10W
R473 ERJ6GEYJ121 Chip, 120ΩΩΩΩ 1/10W
R476 ERJ6GEYJ121 Chip, 120ΩΩΩΩ 1/10W
R482 D0GDR00Z0001 Metal Film, 0ΩΩΩΩ 1/16W
R483 ERJ6GEYJ332 Chip, 3.3kΩΩΩΩ 1/10W
Mechnical Parts
MISCELLANEOUS
AT1 YEATSD00405 Terminal
1 YGP0FX5000 Clamper Arm Unit
2 YGFX0052680 Clamper Arm Spring
3 YGP0FX4986 Main Chassis (U) Unit
4 YGP0FX4998 Traverse Unit
5 YGP0PT9221A0 CD Servo PCB w/Component RTL
7 YGP0FX4990 Feeder Arm Unit
8 YGP0PT9222A0 CD Photo PCB w/Component RTL
9 YGFX0052673 Suspension Spring (B)
10 YGFX0052672 Suspension Spring (A)
11 YGP0FX4994 Suspension Unit
12 YGP0FX4988 Main Chassis (L) Unit
21 YGJS02044 Screw
22 YGJS02043 Screw
7
8 EXPLODED VIEW (CD Deck)
8
9 WIRING DIAGRAM (CD Deck)9.1. CD Servo Block
5175
76
100
3416
3
4 5
1
1314
52
[E-9221A][Top View]
[E-9221A][Bottom View]
YGFD15257 CD SERVO P.C.B.
9
9.2. CD Photo Block
[E-9222Aa][Top View]
[E-9222Ab][Top View]
YGFD15257 CD PHOTO P.C.B.
10
10 SCHEMATIC DIAGRAM (CD Deck)
CD Deck
ToMain P.C.B.14P Connector
11