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KDL-55W905A
Sony KDL-55W905A Manuals
Manuals and User Guides for Sony KDL-55W905A. We have
4
Sony KDL-55W905A manuals available for free PDF download: Service Manual, Reference Manual, Quick Start Manual
Sony KDL-55W905A Service Manual (242 pages)
RB1G CHASSIS
Brand:
Sony
| Category:
LCD TV
| Size: 58.47 MB
Table of Contents
Model List
3
Table of Contents
4
Section Title
4
1 Safety Notes
5
Warnings and Caution
5
Caution Handling of LCD Panel
5
TV Is Faced down on a Cloth During Repair
5
Safety Check out
6
Leakage Test
6
AC Voltmeter to Check AC Leakage
6
How to Find a Good Earth Ground
7
Lead Free Information
7
Handling the Flexible Flat Cable (FFC)
7
LF Logo
7
Procedure to Remove Rear Cover
8
Procedure to Re-Assemble Rear Cover
10
Caution of Rear Cover
11
Instruction about Disassembling Smart Core
12
Remove Screws
12
Take off Harness from Hook
12
Remove Smart Core Cover
12
Release Connector and Harness
13
Release Lid/Case Hook
14
Remove Smart Core Lid
14
Release Ornament/Case Hook
14
Remove HIR PWB
14
Remove Wifi PWB and BT PWB
15
Release Hsc/Case Hook PWB and Remove HSC PWB
15
2 Self Diagnostic Function
16
Overview of Control Buttons
16
Except China
16
China
16
LED Display Control
17
LED Pattern
17
Standby LED Error Display
17
Triage Chart
18
3 Troubleshooting
19
No Power
19
Troubleshooting Reference
20
No POWER DC/ DC Converter Check
22
No Power: Ayu2 Control
26
No Power: Ayu2 Failure
33
No Power: Ayu2 Replacement
34
LED Blinking 3X (DC Alert, Audio Error and Communication Error)
35
LED Blinking 3X (Audio Error) – BA2 and BM Board Only
46
BA2 Board -Side a
47
BA2 Board -Side B
48
BM Board -Side B
49
LED Blinking 3X (Audio Error) – BKE and BKX Board Only
50
BKE and BKX Board Side a
51
BKE and BKX Board Side B
52
LED Blinking 4X (LED Voltage Error)
53
LED Blinking 5X (T-Con Error)
53
BA2 Board Side B
54
BK Board Side B
55
BM Board Side B
56
BA2S Board Side a
57
BK Board Side a
58
BM Board Side a
59
LED Blinking 6X (Backlight Error)
60
LED Blinking 7X (Temperature Error)
60
LED BLINKING 8X (Software Error)
61
No Sound
64
No Sound: Audio
65
Main Board Power off Checking
76
BA2 Board Side a
77
Main Board Power on Checking
86
No Sound: HP/ Lineout Only
100
RB1 Main Board Power on Checking
100
No Sound: Scart out Audio
107
No Sound: Tuner
110
No Sound: HDMI
111
No Sound: MHL
112
BKE Board Side B
115
BKX Board Side B
116
BKJ Board Side B
117
RB1 Analog Signal Path
118
No Picture AEP Destination
119
BA2-S Board SIDE a
120
BA2-S Board SIDE B
121
BKE Board SIDE a
122
BKE Board- Side a
123
BKX Board- Side B
123
No Picture HOTEL_B2B
124
BA2S Board (AEP) B2B
125
No Picture UC/GA/CH
127
BA2S Board (PA)
128
BM Board
130
BKX Board
132
No Picture Japan Destination
134
Ba2W
135
No Picture: Tuner UC/ KR
137
Bm
139
Bkx
140
Bke-Bkt
141
No Picture: Tuner TW
142
Ba2S
143
No Picture: Tuner AEP-T2/ PA-T2/ CH/ HK/ AEP-T2C2S2
147
Bm (L4)
151
No Picture: Tuner COL-T2/ BRZ/ ARG
157
No Picture: Tuner AEP-S2/ AEP-T2C2S2
166
No Picture: Tuner JPN
171
No Picture: HDMI
173
BKE/ BKX/ BKJ Board Side a
178
No Picture: HDMI (BKE/X/J Board)
187
BKE/ BKX/ BKJ Board Side B
189
No Picture: MHL (BA2 and BM)
192
No Picture: MHL (BKE/ BKX/ BKJ )
195
No Picture: LD Models Only
198
No Picture: te and HG Model
199
No Picture: Except HFR Model
200
TE Model Probing Points
201
HG, MD and LK Models Probing Points
202
LW Model Probing Points
203
LW-J Model Probing Points
204
Input Skip Function
205
Side Buttons Malfunction
206
IR Remote Commander Malfunction
207
Light Sensor Error
208
Network Malfunction: Ethernet (Wired)
209
BM (A-Side)
210
BA2S / BA2W (A-Side)
211
Bkx (A-Side)
212
Internal Wireless Network Malfunction
213
USB Wireless Network Malfunction
213
Bluetooth Malfunction
215
3D-Glasses(Active) Malfunction
216
Android Application Malfunction
217
HD Rec Malfunction
217
4 Service Adjustments
218
Accessing Service Mode
218
Transition of each Micro's Service Mode
218
Change Data by Service Mode 1
218
Change Data by Service Mode 2
219
Save Changing Data by Service Mode 2
220
WB Adjustment by Service Mode
221
Restore Wb/Gamma Adj. Data to B Board
221
9. VCOM Adjustment (NFR-AUO Panel)
222
VCOM Adjustment (HFR-SDC Panel)
222
VCOM Adjustment
223
REC Setting
223
Reset Panel Operation Time
224
Set to Shipping Condition
224
Summary of Service Control
224
Service Menu Tree
225
How to Enter Self Diagnosis Display
226
Updating the Software
228
NON Network Function of RDS
228
Meaning of each Items
229
One Touch Remote
230
Setting One Touch Remote
230
One Touch Remote Key Function
230
Screen Mirroring Function
230
Circuit Board Location
231
5 Diagrams
231
Block Diagram
232
Block Diagram
233
Block Diagram Around Smart Core
239
Connector Diagram
240
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Sony KDL-55W905A Reference Manual (108 pages)
Brand:
Sony
| Category:
LCD TV
| Size: 1.07 MB
Table of Contents
Trademark Information
2
Troubleshooting
3
Specifications
4
Problemen Oplossen
19
Technische Daten
25
Risoluzione Dei Problemi
35
Caratteristiche Tecniche
36
Tekniset Tiedot
50
Dane Techniczne
59
Sony KDL-55W905A Quick Start Manual (2 pages)
Brand:
Sony
| Category:
LCD TV
| Size: 1.33 MB
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Sony KDL-55W905A Quick Start Manual (2 pages)
Brand:
Sony
| Category:
LCD TV
| Size: 2.49 MB
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