Panasonic TH-L42S25S - Top and Bottom MTG Installation

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TH-L42S25S

7.9. Top and Bottom MTG Installation

1. Put the TOP MTG and BOTTOM MTG on the LCD PANEL.

2. Fix TOP MTG and BOTTOM MTG with SCREW.

Main Page

Table of Contents1
Safety Precautions3
General Guidelines3
Leakage Current Cold Check3
Leakage Current Hot Check (See Figure 1.)3
Warning4
Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices4
About Lead Free Solder (Pbf)5
Service Navigation6
Service Hint6
Specifications7
Service Mode9
How to Enter into Service Mode9
Contents of Adjustment Mode9
How to Exit9
Srv-Tool10
How to Access10
Display of SOS History10
Power on Time/Count10
Exit10
Service Mode Adjustment11
Self Check Mode11
Hotel Mode Adjustment11
Hotel Mode11
Troubleshooting Guide12
Check of the IIC Bus Lines12
How to Access12
Exit12
Screen Display12
Check Point12
Power LED Blinking Timing Chart13
No Power13
Disassembly and Assembly Instructions14
AC Cord Dressing14
AC Cord Installation15
Control Panel Fitting16
Side AV Bracket Preparation17
Speaker Preparation and Installation18
LCD Panel Fixing & Handling Method19
LED Panel Installation20
Mask Bracket Installation21
Top and Bottom MTG Installation22
Metal Bracket Left Installation23
Vertical Metal Bracket Install24
Barrier Fitting25
LVDS Metal Installation26
Chassis Frame Installation27
Screw PCB and Clamper Fitting28
Wire Install29
Rubber Heat Sticking30
Pet Al+Tape Install31
Pedestal Assembly32
Measurements and Adjustments34
Power Supply to Check A-Board34
Target of WB Adjustment Value34
Block Diagram35
Main Block Diagram35
Detailed Block Diagram (1/3)36
Detailed Block Diagram (2/3)37
Detailed Block Diagram (3/3)38
Wiring Connection Diagram39
Wire Dressing39
Schematic Diagram40
Schematic Diagram Notes40
A-Board (1/19) Schematic Diagram41
A-Board (2/19) Schematic Diagram42
A-Board (3/19) Schematic Diagram43
A-Board (4/19) Schematic Diagram44
A-Board (5/19) Schematic Diagram45
A-Board (6/19) Schematic Diagram46
A-Board (7/19) Schematic Diagram47
A-Board (8/19) Schematic Diagram48
A-Board (9/19) Schematic Diagram49
A-Board (10/19) Schematic Diagram50
A-Board (11/19) Schematic Diagram51
A-Board (12/19) Schematic Diagram52
A-Board (13/19) Schematic Diagram53
A-Board (14/19) Schematic Diagram54
A-Board (15/19) Schematic Diagram55
A-Board (16/19) Schematic Diagram56
A-Board (17/19) Schematic Diagram57
A-Board (18/19) Schematic Diagram58
A-Board (19/19) Schematic Diagram59
K-Board Schematic Diagram60
P-Board Schematic Diagram61
TC-Board (1/6) Schematic Diagram62
TC-Board (2/6) Schematic Diagram63
TC-Board (3/6) Schematic Diagram64
TC-Board (4/6) Schematic Diagram65
TC-Board (5/6) Schematic Diagram66
TC-Board (6/6) Schematic Diagram67
V-Board Schematic Diagram68
Printed Circuit Board69
A-Board69
A-Board71
P-Board72
P-Board73
K-Board74
V-Board74
TC-Board75
Exploded View and Replacement Parts List76
Exploded View and Mechanical Replacement Parts List76
Electrical Replacement Parts List76
Replacement Parts List Notes76
Electrical Replacement Parts List77

Panasonic TH-L42S25S - Top and Bottom MTG Installation

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