Cabinet Disassembly Instructions - Sylvania 6727DF Service Manual

CABINET DISASSEMBLY INSTRUCTIONS

1. Disassembly Flowchart
This flowchart indicates the disassembly steps for the
cabinet parts, and the CBA in order to gain access to
item(s) to be serviced. When reassembling, follow the
steps in reverse order. Bend, route and dress the
cables as they were.
CAUTION!
When removing the CRT, be sure to discharge the
Anode Lead of the CRT with the CRT Ground Wire
before removing the Anode Cap.
[1] Rear Cabinet
[2] Tray Chassis Unit
[4] DVD
[7] Function CBA
Mechanism
[5] DVD Main
CBA Unit
[6] Sub CBA
2. Disassembly Method
Step/
Loc. Part
Fig.
No.
No.
Rear 7(S-1), (S-2), (S-3A),
[1] D1
Cabinet (S-3B)
Anode Cap, *CN2501,
Tray D2
CRT CBA, *CN1601,
[2] Chassis D3
*CN1802, *CN2571,
Unit D5
*CN2801
D3
[3] CRT 4(S-4)
D5
D2 4(S-5), Wire Holder C,
DVD
[4] D4 2(S-6), Loader Cover,
Mechanism
D5 *CN201, *CN301
D2
DVD Main
[5] D4 *CN1, *CN2
CBA Unit
D5
6(S-7),
D2
[6] Sub CBA Loader PCB Holder,
D5
*CN1301, *CN1602
Function D2
[7] (S-8), *CN2401
CBA D5
[3] CRT
[8] Deck Assembly
[9] Main CBA
Removal
Remove/*Unhook/
Unlock/Release/
Note
Unplug/Unclamp/
Desolder
---
1
---
2, 3
---
---
---
Step/
Loc. Part
Fig.
No.
No.
Deck
[8]
Assembly
[9] Main CBA
↓ ↓
(1) (2)
Note:
(1) Order of steps in procedure. When reassembling,
follow the steps in reverse order. These numbers
are also used as the Identification (location) No. of
parts in figures.
(2) Parts to be removed or installed.
(3) Fig. No. showing procedure of part location
(4) Identification of parts to be removed, unhooked,
unlocked, released, unplugged, unclamped, or
desoldered.
P = Spring, L = Locking Tab, S = Screw,
CN = Connector
* = Unhook, Unlock, Release, Unplug, or Desolder
e.g. 2(S-2) = two Screws (S-2),
2(L-2) = two Locking Tabs (L-2)
(5) Refer to the following "Reference Notes in the
Table".
1-6-1
Removal
Remove/*Unhook/
Unlock/Release/
Unplug/Unclamp/
Desolder
3(S-9), Top Shield,
7(S-10), (S-11),
D2
(S-12),
D5
*CL1201, *CL1401,
*CL1402, *CL403
D2 5(S-13)
↓ ↓
(3) (4)
T2135DC
Note
4
---
↓
(5)