Disassembly; Disassembly Flowchart; Disassembly Method - JVC LT-32A200 Service Manual

3.1

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 ser-
viced. When reassembling, follow the steps in reverse order.
Bend, route and dress the cables as they were.
[1] Stand
Assembly
[10] Junction
[2] Rear Cabinet
CBA
[3] Inverter CBA
[4] Jack CBA
[5] Power Supply
CBA
[6] Jack Holder
[7] Digital Main
CBA Unit
[13] LCD Module
Assembly
[14] Front
Cabinet
3.2

Disassembly Method

Step/
Loc. Part
Fig.
No.
No.
Stand
[1] D1 4(S-1)
Assembly
Rear
[2] D1 13(S-2), 2(S-3), 3(S-4)
Cabinet
Inverter D2
[3]
CBA D4
D2
[4] Jack CBA
D4
Power
D2
[5] Supply
D4
CBA
[6] Jack Holder D2 2(S-8)
1-8 (No.YA712<Rev.002>)
SECTION 3

DISASSEMBLY

[8] Speaker
Holder (L,R)
[9] Speaker(s)
[11] IR Sensor
CBA
[12] Function
CBA
Removal
Remove/*Unhook/
Unlock/Release/
Note
Unplug/Unclamp/
Desolder
---
---
6(S-5), *CN1001,
*CN1003, *CN1050,
---
*CN1100, *CN1150,
*CN1200, *CN1900
2(S-6), *CL701B ---
7(S-7), *CN101,
*CN301, *CN302, ---
*CN801, *CN802
---
Step/
Loc. Part
Fig.
No.
No.
Digital Main D2
[7]
CBA Unit D4
Speaker
[8] Holder D3 *Hook
(L,R)
[9] Speaker(s) D3 8(S-12)
Junction D3
[10]
CBA D4
IR Sensor D3
[11]
CBA D4
Function D3
[12]
CBA D4
LCD
[13] Module D3 (S-15)
Assembly
Front
[14] D3 ---------------
Cabinet
(1) (2) (3)
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, un-
locked, released, unplugged, unclamped, or desoldered.
P = Spring, L = Locking Tab, S = Screw, H = Hex 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."
Removal
Remove/*Unhook/
Unlock/Release/
Note
Unplug/Unclamp/
Desolder
4(S-9), 2(S-10),
4(S-11), *CN3902,
Shield Box
Desolder
2(S-13), *CL103C
2(S-14)
(4) (5)
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