Emerson EWL3706 A - CHANNEL SETTINGS; Autoscan Functionality

4-1 L5005DC
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.
2. Disassembly Method
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.
N = Nut, 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."
Step/
Loc.
No.
Part
Removal
Fig.
No.
Remove/*Unhook/
Unlock/Release/
Unplug/Unclamp/
Desolder
Note
[1]
Stand Base
Plate
D1 4(S-1), 6(S-2), 5(S-3) ---
[2]
Stand
Hinge
D1 --------------- ---
[3]
Stand
Cover
D1 --------------- ---
[4]
Rear
Cabinet
D1 10(S-4), 4(S-5) ---
[5]
Function
CBA
D1
D5
3(S-6), *CN101 ---
[6]
Stand
Holder
D2 2(S-7), 2(S-8) ---
[7]
Chassis
Bracket
D2 10(S-9) ---
[8]
Jack
Holder(D)
D2 (S-10) ---
[9]
Jack
Holder(A)
D2 4(S-11) ---
[12] Digital Main
CBA Unit
[11] Main CBA
[13] PCB Holder
[4] Rear Cabinet
[5] Function CBA
[3] Stand Cover
[2] Stand Hinge
[1] Stand Base
Plate
[8] Jack Holder(D)
[10] Shield Box
[15] T-CON CBA
[16] Inverter CBA
[9] Jack Holder(A)
[7] Chassis Bracket
[6] Stand Holder
[14] Panel Holder UD
[17] LCD Module
Assembly
[18] LED CBA
[20] Speaker (L)
[19] Speaker (R)
[21] Front Cabinet
[10] Shield Box D2 7(S-12), (N-1) ---
[11] Main CBA
D3
D5
4(S-13), *CN151,
*CN253, *CN1111,
*CN1112, *CN1113,
*CN1116
---
[12]
Digital Main
CBA Unit
D3
D5
4(S-14), *CN1121 ---
[13] PCB Holder D3 2(S-15), 3(S-16) ---
[14]
Panel
Holder UD
D4 6(S-17), 6(S-18) ---
[15]
T-CON
CBA
D4
6(S-19), *CN1210,
*CN1211, Shield Plate
---
[16]
Inverter
CBA
D4
6(S-20), *CN1050,
*CN1100, *CN1150,
*CN1200, *CN1250,
*CN1300, *CN1350,
*CN1400
---
[17]
LCD
Module
Assembly
D4 4(S-21) ---
[18] LED CBA D4
2(S-22), *CN803,
*CN804
---
[19]
Speaker
(R)
D4 4(S-23) ---
[20] Speaker (L) D4 4(S-24) ---
[21]
Front
Cabinet
D4 --------------- ---
↓
(1)
↓
(2)
↓
(3)
↓
(4)
↓
(5)
Step/
Loc.
No.
Part
Removal
Fig.
No.
Remove/*Unhook/
Unlock/Release/
Unplug/Unclamp/
Desolder
Note