SERVICE MANUALCD PORTABLE SYSTEM6 2005 MB336
RC-EX36S,RC-EX26B, RC-EX16A,RC-EX16BSERVICE POLICY No service
part is available for this model. Exchange only.
Area suffix RC-EX16A RC-EX16B RC-EX26B RC-EX36S Color Blue Black
Black Silver Different point Analog tuner Analog tuner Digital
tuner MP3 playback B ------------------------------ U.K. E
---------- Continental Europe EN ----------- Northern Europe EV
------------- Eastern Europe
RC-EX36S
RC-EX26B
RC-EX16A/RC-EX16B
Lead free solder used in the board (material : Sn-Ag-Cu, melting
point : 219 Centigrade)
TABLE OF CONTENTS1 2 3 4 5 PRECAUTION. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . SPECIFIC SERVICE
INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . DISASSEMBLY .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . TROUBLESHOOTING . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . 1-4 1-4 1-4 1-4 1-5
COPYRIGHT 2005 Victor Company of Japan, Limited
No.MB336 2005/6
SPECIFICATIONRC-EX16 CD player CD capacity Dynamic range
Signal-to-noise ratio Tuner Frequency ranges Antenna Cassette deck
section General Frequency response Wow and flutter Speaker Power
output Output terminals Power supply Power consumption Dimensions
Mass RC-EX26 CD player CD capacity Dynamic range Signal-to-noise
ratio Tuner Frequency ranges Antenna Cassette deck section General
Frequency response Wow and flutter Speaker Power output Output
terminals Power supply Power consumption Dimensions Mass 1 CD 60 dB
75 dB FM : 87.5 - 108.0 MHz AM : 522 - 1 629 kHz Telescopic antenna
for FM Ferrite core antenna for AM 60 Hz - 10 000 Hz 0.15% (WRMS) 9
cm cone 2 (4 ) 4 W (2 W + 2 W) at 4 (10% THD) (IEC268-3) PHONES 1 (
3.5 mm, stereo) AC 230 V, 50 Hz DC 9 V ("R20 (SUM-1)/D (13D)" 6) 13
W (at operation), 3 W (on standby) 420 mm (W) 178 mm (H) 249 mm (D)
Approx. 3.2 kg (without batteries) 1 CD 60 dB 75 dB FM : 88 - 108
MHz AM : 540 - 1 600 kHz Telescopic antenna for FM Ferrite core
antenna for AM 60 Hz - 10 000 Hz 0.15% (WRMS) 9 cm cone 2 (4 ) 4 W
(2 W + 2 W) at 4 (10% THD) (IEC268-3) PHONES 1 ( 3.5 mm, stereo) AC
230 V, 50 Hz DC 9 V ("R20 (SUM-1)/D (13D)" 6) 12 W (at operation),
3 W (on standby) 420 mm (W) 178 mm (H) 249 mm (D) Approx. 3.2 kg
(without batteries)
1-2 (No.MB336)
RC-EX36 CD player CD capacity Dynamic range Signal-to-noise
ratio Tuner Frequency ranges Antenna Cassette deck section General
Frequency response Wow and flutter Speaker Power output Output
terminals Power supply Power consumption Dimensions Mass 1 CD 60 dB
75 dB FM : 87.5 - 108.0 MHz AM : 530 - 1 710 kHz Telescopic antenna
for FM Ferrite core antenna for AM 60 Hz - 10 000 Hz 0.15% (WRMS) 9
cm cone 2 (4 ) 4 W (2 W + 2 W) at 4 (10% THD) (IEC268-3) PHONES 1 (
3.5 mm, stereo) AC 230 V, 50 Hz DC 9 V ("R20 (SUM-1)/D (13D)" 6) 18
W (at operation), 3 W (on standby) 420 mm (W) 178 mm (H) 249 mm (D)
Approx. 3.4 kg (without batteries)
Design and specifications are subject to change without
notice.
(No.MB336)1-3
SECTION 1 PRECAUTION This service manual does not describe
PRECAUTION.
SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does
not describe SPECIFIC SERVICE INSTRUCTIONS.
SECTION 3 DISASSEMBLY This service manual does not describe
DISASSEMBLY.
SECTION 4 ADJUSTMENT This service manual does not describe
ADJUSTMENT.
1-4 (No.MB336)
SECTION 5 TROUBLESHOOTING5.1 Block diagram (RC-EX36)
PLL
TUNER
REMOTE CONTROL
KEY BOARD REMOTE SENSOR
LCD
CD SERVO
DSP
MCU
SOURCE SELECTOR
POWER AMP
TAPE
CD PICKUP
MLC3100 24C02 SDRAM 1x16M
DC SUPPLY BATTERY 6x1.5V
PHONE
SPEAKER
POWER SUPPLY
AC IN
(No.MB336)1-5
5.2
Standard schematic diagrams (RC-EX36S)
5.2.1 Tuner section
1-6 (No.MB336)
(No.MB336)1-7
5.2.2 MCU & MP3 section
1-8 (No.MB336)
(No.MB336)1-9
5.2.3 Display section
1-10 (No.MB336)
(No.MB336)1-11
5.2.4 Cassette deck section
1-12 (No.MB336)
(No.MB336)1-13
5.2.5 Amp. & Power section
1-14 (No.MB336)
(No.MB336)1-15
5.2.6 CD section
1-16 (No.MB336)
(No.MB336)1-17
1-18 (No.MB336)
5.3
Block diagram (RC-EX26)
TUNER
PLL
LCD DISPLAY
BACK LIGHT
POWER AMP
SPEAKER PHONE
KEY BOARD
MCU/CD
SOURCE SELECTOR
SYNC REC
TAPE SECTION
DC SUPPLY BATTERY 6x1.5V FOR TUNER VOLUME CD PICKUP CD RF AMP
FOR TAPE MAIN VOLTAGE REGULATOR RECTIFIER POWER SUPPLY
AC IN CD SERVO FOR MCU/CD
CD/MCU VOLTAGE REGULATOR
(No.MB336)1-19
5.4
Standard schematic diagrams(RC-EX26B)
5.4.1 Cassette deck section
1-20 (No.MB336)
(No.MB336)1-21
5.4.2 Main section
1-22 (No.MB336)
(No.MB336)1-23
5.4.3 CD & Key control section
1-24 (No.MB336)
(No.MB336)1-25
1-26 (No.MB336)
5.5
Block diagram (RC-EX16)
(No.MB336)1-27
5.6
Standard schematic diagrams (RC-EX16B)
5.6.1 Main section
1-28 (No.MB336)
(No.MB336)1-29
5.6.2 CD section
1-30 (No.MB336)
(No.MB336)1-31
5.6.3 Volume section
1-32 (No.MB336)
(No.MB336)1-33
5.6.4 Cassette deck section
1-34 (No.MB336)
(No.MB336)1-35
5.6.5 Tuner section
1-36 (No.MB336)
(No.MB336)1-37
Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY
AUDIO/VIDEO SYSTEMS CATEGORY
10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB336)
Printed in Japan VPT
