LG 65UH8500-UA Manuals

Manuals and User Guides for LG 65UH8500-UA. We have 4 LG 65UH8500-UA manuals available for free PDF download: Service Manual, Owner's Manual

LG 65UH8500-UA Service Manual

LG 65UH8500-UA Service Manual (134 pages)

Brand: LG | Category: LED TV | Size: 14.87 MB

Table of Contents

Contents
2
Safety Precautions
3
General Guidance
3
Leakage Current Cold Check
3
Leakage Current Hot Check Circuit
3
Important Safety Notice
3
Servicing Precautions
4
General Servicing Precautions
4
Electrostatically Sensitive (ES) Devices
4
General Soldering Guidelines
4
IC Remove/Replacement
5
"Small-Signal" Discrete Transistor Removal/Replacement
5
Power Output, Transistor Device Removal/Replacement
5
Diode Removal/Replacement
5
Application Range
6
Test Condition
6
Test Method
6
General Specification
6
Module Specification
7
External Input Format
8
2D Mode
8
Component Input
8
HDMI Input (PC/DTV)
8
3D Mode
10
HDMI Input 1.4B
10
Hdmi 1.4/2.0
11
HDMI-PC Input
11
Adjustment Instruction
14
PCB Assembly Adjustment Method
14
LAN Test(Ping-Test)
14
Main S/W Program Download
15
Input Tool Option
15
EDID D/L Method
15
ADC Calibration
17
Check SW Version
17
Camera Port Inspection
17
SET Assembly Adjustment Method
18
Input Area-Option
18
Adjustment of White Balance
18
LAN Inspection
19
LED White Balance Table
19
Medium / Warm Mode
19
WIDEVINE Key Inspection
20
Model Name & Serial Number D/L
20
Wi-Fi MAC Address Check
20
Local Dimming Inspection
20
GND and Hi-Pot Test
21
Motion Remote Controller Inspection
21
AUDIO Output Check
21
3D Function Test
21
HDMI ARC Function Inspection
22
PIP/W&R Function Inspection
22
DDC Adjustment Command Set
22
DDC Command Protocol
23
RS-232C Command Protocol
23
Bluetooth S/W Upgrade by Using USB Drive Input
23
Signal TABLE
23
Block Diagram
25
Audio out Block Diagram
31
Hdmi
32
Usb / Wifi / M-Remote / Uart
33
Exploded View
34
System Configuration
35
Renesas MICOM
55
Spdif out
59
Wifi/Bt Connector
61
Ethernet Block
68
Ntp_Amp_Front
70
Non-Reverse
83
Emmc I/F
84
Contents of Standard Repair Process
95
Video Error
96
No Video/ Normal Audio
96
No Video/ no Audio
97
Picture Broken/ Freezing
98
Color Error
99
Vertical/Horizontal Bar, Residual Image, Light Spot
100
External Device Screen Error-Color Error
100
Power Error
101
No Power
101
Off When On, off While Viewing, Power Auto On/Off
102
Audio Error
103
No Audio/ Normal Video
103
Wrecked Audio/ Discontinuation/Noise
104
Function Error
105
Remote Control(R/C) Operating Error
105
MR15R Operating Checking
106
Wifi Operating Checking
107
Wifi Operating Error
107
Camera Operating Checking
108
Camera Operating Error
108
External Device Recognition Error
109
Circuit Noise, Mechanical Noise
110
Exterior Defect
111
Contents of Standard Repair Process Detail Technical Manual
112
Check LCD Back Light with Naked Eye
114
Video/Normal Audio
114
Check White Balance Value
115
TUNER Input Signal Strength Checking Method
116
Version Checking Method
117
TUNER Checking Part
118
Connection Diagram
119
Check Link Cable (EPI) Reconnection Condition
120
Adjustment Test Pattern - ADJ Key
121
Exchange Main Board
122
Exchange Power Board (PSU)
124
Exchange the Module
125
Check Front Power Indicator
127
Check Power Input Voltage and ST-BY 3.5V
128
POWER off MODE Checking Method
129
Checking Method in Menu When There Is no Audio
130
Audio Error_No Audio/Normal Video
130
Voltage and Speaker Checking Method When There Is no Audio
131
Remote Control Operation Checking Method
132
Function Error
132
Motion Remote, Wi-Fi Operation Checking Method
133

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LG 65UH8500-UA Owner's Manual

LG 65UH8500-UA Owner's Manual (29 pages)

LED

Brand: LG | Category: TV | Size: 23.14 MB

Table of Contents

Important Safety Instructions
2
Viewing 3D Imaging
5
Optional Extras
7
Lifting and Moving the Tv
7
Using Button
8
Basic Functions
8
Mounting on Table
8
Mounting on a Wall
9
Securing the TV to a Wall
9
Connections (Notifications)
11
Connecting to an Antenna or Cable
11
Other Connections
11
Remote Control
12
Magic Remote Functions
13
Registering Magic Remote
14
Open Source Software Notice Information
14
Troubleshooting
15
Specifications
15
Television System
15
External Control Device Setup
16
Fcc Notice
17
Child Safety
19

LG 65UH8500-UA Owner's Manual

LG 65UH8500-UA Owner's Manual (50 pages)

Brand: LG | Category: LED TV | Size: 22.21 MB

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LG 65UH8500-UA Owner's Manual

LG 65UH8500-UA Owner's Manual (50 pages)

Brand: LG | Category: LED TV | Size: 20.82 MB

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