Disassembly Procedures - Yamaha DVD-S510 Service Manual

DVD-S510/DV-S5350
TruSurround and the SRS symbol are trademarks of
S R S L a b s . , I n c . T r u S u r r o u n d t e c h n o l o g y i s
manufactured under license from SRS Labs., Inc.
Manufactured under license from Dolby Laboratories.
"Dolby" and the double-D symbol are trademarks of
Dolby Laboratories. Confidential Unpublished Works.
©1992 – 1997 Dolby Laboratories, Inc. All rights
reserved.

DISASSEMBLY PROCEDURES

See exploded view for item numbers.
When disassembling, use the special screw driver with tip
shape in figure.
Front panel ass'y
⇒ open tray
⇒ remove cover tray 19
⇒ remove 2 screws 35
(front panel 1 → frame)
⇒ unlock front panel from
frame by releasing
successively 4 snaps ( on
the left, on the bottom and
on the right) with taking care
to avoid breaking snaps.
⇒ remove 2 connectors (on
mono board and on P.S.U.)
⇒ put front panel ass'y
Display board 53
⇒ Remove 7 screws 36
(board → front), pay
attention to earth spring.
⇒ demount board
7
Top Cover 32
⇒ Remove 7 screws 33
⇒ Lift cover at rear side to
remove
DVD MODULE
⇒ Remove tray 11 of
DVD Mechanism
⇒ Remove connections to
Mono board
⇒ remove 4 screws 35
⇒ demount module
DVD MONO Board 18-2
⇒ Remove flex connections to
turntable motor and sledge
motor.
⇒ remove 4 screws (mono
board 18-2 → DVD
mechanism 18-1)
⇒ remove carefully flex
connection to OPU and wire
connection to tray motor.
⇒ demount board.
Standby board and
switch ass'y
⇒ Remove 2 screws 36
( board → front)
⇒ demount board
⇒ Remove 1 screw 36
⇒ Take out switch ass'y
This product incorporates copyright protection
technology that is protected by method claims of
certain U. S. patents and other intellectual property
rights owned by Macrovision Corporation and other
rights owners. Use of this copyright protection
technology must be authorized by Macrovision
Corporation, and is intended for home and other
limited viewing uses only, unless otherwise
authorized by Macrovision Corporation. Reverse
engineering or disassembly is prohibited.
* Manufactured under license from Digital Theater Systems,
Inc. US Pat. No. 5,451,942 and other world-wide patents
issued and pending. "DTS", "DTS Digital Surround", are
trademarks of Digital Theater Systems, Inc. copyright 1996
Digital Theater Systems, inc. All rights reserved.
mounting
↑
↓
demounting
A/ V board 52
⇒ remove flex connections to
Mono board
⇒ remove 7* screws 35, 36
* 5 screws (B, G model)
⇒ release snaps of 2 spacers
⇒ demount board
2.7 mm for screws with 33, 35 and 36
1.7 mm for removing MONO board (18-2) from
DVD Mechanism (18-1)
Power supply unit 55
⇒ remove connections
⇒ remove 2 screws 35
(board → frame)
⇒ remove screw 36 (mains
inlet → rear panel)
⇒ release snaps of 2 spacers
(board → frame)
⇒ demount board