Read Sony XR-C550RDS Service Manual online
XR-C550RDS
AEP Model
UK Model
SERVICE MANUAL
SPECIFICATIONS
Model Name Using Similar Mechanism
NEW
Tape Transport Mechanism Type
MG-25B-136
For RM-X2S (Remote Commander),
please refer to RM-X2S/X3S Service
Manual (9-960-039-
please refer to RM-X2S/X3S Service
Manual (9-960-039-
∏
) previously issued.
Dolby noise reduction manufactured under license
from Dolby Laboratories Licensing Corporation.
“DOLBY” and the double-D symbol
from Dolby Laboratories Licensing Corporation.
“DOLBY” and the double-D symbol
a
are trademarks
of Dolby Laboratories Licensing Corporation.
Ver 1.1 2001.06
9-925-544-12
Sony Corporation
2001F0500-1
e Vehicle Company
C
2001.6
Shinagawa Tec Service Manual Production Group
FM/MW/LW CASSETTE CAR STEREO
– 2 –
TABLE OF CONTENTS
1.
GENERAL
Location of Controls ........................................................ 3
Setting the Clock ............................................................. 3
Using the Rotary Remote ................................................ 4
Adjusting the Sound Characteristics ............................... 4
Muting the Sound ............................................................ 4
Changing the Sound and Beep Tone ................................ 4
Installation ....................................................................... 5
Connections ..................................................................... 6
Setting the Clock ............................................................. 3
Using the Rotary Remote ................................................ 4
Adjusting the Sound Characteristics ............................... 4
Muting the Sound ............................................................ 4
Changing the Sound and Beep Tone ................................ 4
Installation ....................................................................... 5
Connections ..................................................................... 6
2.
DISASSEMBLY
.......................................................... 9
3.
ASSEMBLY OF MECHANISM DECK
........... 11
4.
MECHANICAL ADJUSTMENTS
....................... 14
5.
ELECTRICAL ADJUSTMENTS
Test Mode ........................................................................ 14
Tape Deck Section ........................................................... 15
Tuner Section ................................................................... 15
Tape Deck Section ........................................................... 15
Tuner Section ................................................................... 15
6.
DIAGRAMS
6-1. Printed Wiring Boards – Main Section – ........................ 22
6-2. Schematic Diagram – Main Section – ............................. 25
6-3. Printed Wiring Board – Display Section – ..................... 30
6-4. Schematic Diagram – Display Section – ........................ 32
6-5. IC Pin Function Description ............................................ 35
6-2. Schematic Diagram – Main Section – ............................. 25
6-3. Printed Wiring Board – Display Section – ..................... 30
6-4. Schematic Diagram – Display Section – ........................ 32
6-5. IC Pin Function Description ............................................ 35
7.
EXPLODED VIEWS
................................................ 37
8.
ELECTRICAL PARTS LIST
................................ 40
SERVICING NOTES
Flexible Circuit Board Repairing
•
Keep the temperature of the soldering iron around 270 ˚ C dur-
ing repairing.
ing repairing.
•
Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
circuit board (within 3 times).
•
Be careful not to apply force on the conductor when soldering
or unsoldering
or unsoldering
Notes on chip component replacement
•
Never reuse a disconnected chip component.
•
Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
aged by heat.
– 3 –
SECTION 1
GENERAL
This section is extracted
from instruction manual.
from instruction manual.
– 4 –