3
RCD-W7V
TABLE OF CONTENTS
1. SERVICING NOTE
.......................................................... 4
2. GENERAL
.......................................................................... 8
3. DISASSEMBLY
3-1. Top Case ............................................................................... 9
3-2. Tray Door, Front Panel Assy .............................................. 10
3-3. HP board, FL board, VOL board ........................................ 10
3-4. Back Panel ......................................................................... 11
3-5. Audio Board ....................................................................... 11
3-6. Power Board ...................................................................... 12
3-7. DVD Deck Assy (Deck A), CD-R Deck Assy (Deck B) ... 12
3-8. BD Board (Deck A) ........................................................... 13
3-9. Sled Base Assy (Deck A) ................................................... 13
3-10.CD-R Board (Deck B) ........................................................ 14
3-11.PU Mechanism Assy (Deck B) ........................................... 14
4. TEST MODE
...................................................................... 15
5. ELECTRICAL ADJUSTMENT
................................... 16
6. DIAGRAMS
6-1. Circuit Boards Location .................................................... 23
6-2. Block diagrams – Overall Section – ................................. 24
Block diagrams – CD/DVD Section – .............................. 25
Block diagrams – CD-RW Section – ................................ 26
Block diagrams – I/O Section – ........................................ 27
Block diagrams – Power Section – ................................... 28
6-3. Schematic Diagram – BD Section (1/5) – ......................... 29
6-4. Schematic Diagram – BD Section (2/5) – ......................... 30
6-5. Schematic Diagram – BD Section (3/5) – ......................... 31
6-6. Schematic Diagram – BD Section (4/5) – ......................... 32
6-7. Schematic Diagram – BD Section (5/5) – ......................... 33
6-8. Printed Wiring Board – BD Section (Side A) – ................ 34
Printed Wiring Board – BD Section (Side B) – ................ 35
6-9. Schematic Diagram – BD-R Section (1/4) – .................... 36
6-10. Schematic Diagram – BD-R Section (2/4) – .................... 37
6-11. Schematic Diagram – BD-R Section (3/4) – .................... 38
6-12. Schematic Diagram – BD-R Section (4/4) – .................... 39
6-13. Printed Wiring Board – BD-R Section (Side A) – ............ 40
Printed Wiring Board – BD-R Section (Side B) – ............. 41
6-14. Printed Wiring Board – Audio Section – ........................... 42
6-15. Schematic Diagram – Audio Section – ............................ 43
6-16. Printed Wiring Board – Display Section – ........................ 44
6-17. Schematic Diagram – Display Section – ........................... 45
6-18. Schematic Diagram – Power Section – ............................. 46
6-19. Printed Wiring Board – Power Section – .......................... 47
6-20. IC Pin Functions ................................................................ 48
6-21. IC Block Diagrams ............................................................ 54
7. EXPLODED VIEWS
7-1. Front Panel Section ............................................................. 56
7-2. Chassis Section ................................................................... 57
7-3. DVD Play Section (Deck A) (DP-4RM) ............................. 58
7-4. CD Record Section (Deck B) (CDM-700(CD-RW)) .......... 59
8. ELECTRICAL PARTS LIST
.................................
60
ERROR MESSAGE
The following table explains the error
messages that appear in the display.
CHECK DISC
,
A record-related button has been pressed
when a finalized disc is in the DECK B.
,
A record-related button has been pressed
when a standard CD is in the DECK B.
,
An unplayable disc (CD-ROM, Video CD etc.) is inserted.
DATA DISC
,
A non-audio CD-ROM or a CD-Video disc has been
placed in the machine.
DISC ERROR
,
An unfinalized disc has been placed in the DECK A.
,
A DVD disc has been placed in the DECK B .
,
The disc is not seated properly.
,
There is a problem with the disc.
DISC FULL
,
There is not enough time left on the disc to complete a
planned recording.
ERROR
,
The disc tray is not seated properly.
NO AUDIO
,
A record-related button has been pressed
when a non-audio disc is in the DECK B.
CAN NOT COPY
,
A recording is not possible due to the Serial
Copy Management System (SCMS).
UNLOCK
,
There is not source for recording through
DIGITAL OPTICAL IN jack.
NO DISC
,
No disc is inserted in the recorder.
