Sony KLV-22EX300 Service Manual page 9

4-1. Accessing Self Diagnostic Menu
1. While TV on standby mode, press the following sequence
on the Remote commander. (RM-GA018)
< Display--> <5>--> <Vol Down>--> <Power>
Self Check
002 Main Power
003 Dc_Alert
003 Aud_Prot
003 MotionFlow
004 Balancer_Error
005 T-CON Error
005 Panel ID NVM Error
006 Backlight Error
007 Temp_Error
00009 00027 00009
Total Panel Hours
(max 65535)
Total Hours
of Operation
Boot Count
(max 65535) (max 65535)
2. To Reset Error Count & Error History
Press < 8 > --> < 0 > key
3. To Reset Panel Operation Time
Press < 7 > --> < 0 > key
4. To exit, turn the power off using Remote.
4-2. Accessing Service Mode
1. While TV on standby mode, press the following sequence
on the Remote commander.
< Display--> <5>--> <Vol Up>--> <Power>
Tuning System
No_Signal_Mute
Serial Number Edit
Self Diagnosis History >>
LVDS Spectrum (%)
Low of HPD
VCR1
GAISOU
Service Mode Menu Sample
2. Use the r or R button to select the item you want to refer
and press for details.
Example Status information
Service Mode
Status Information >>
Test Reset
Tuning System
No_Signal_Mute
Serial Number Edit
Self Diagnosis History >>
LVDS Spectrum (%)
Low of HPD
SERVICE ADJUSTMENT
1 indicates an error was detected
001
0 indicates no error was detected
000
000
000
000
000
000
000
Diagnostic Menu Sample
<[Auto]>
<[Off]>
<[10]>
<[5]>
<[off]>
<[0]>
Main Micro
<[Off]> SW Version
<[Auto]> NVM Version
<[Off]> Boot Version
Panel Version
Flash PQ Version
<[10]> AQ Version
<[5]>
SECTION 4
4-3. GAISOU Adjustment
1) When new board is replaced, please confirm the color
ornamental of the TV set.
2) While TV on standby mode, press the following sequence
on the Remote commander.
p
<Display> <5>
Tuning System
No_Signal_Mute
Serial Number Edit
Self Diagnosis History >>
LVDS Spectrum (%)
Low of HPD
VCR1
GAISOU
3) Use the r or R button to select the GAISOU.
Service Mode
Status Information >>
Test Reset
Tuning System
No_Signal_Mute
Serial Number Edit
Self Diagnosis History >>
LVDS Spectrum (%)
Low of HPD
VCR1
GAISOU
4) Use the T or t button to change the GAISOU data.
5) The color variation table of each TV set as below:-
Case Color
Table Type
00 Default
01 Glossy Gun Metallic (back print)
02 Glossy Silver (back print)
03 Red
04 Blue
05 Matt Gun Metallic
06 Flat Gun Metallic Hairline
07 Silver
08 Black
6) For example if color is Red than should select 03 in the
service mode of the TV set.
TM0.341.012
TD0.341
TB0.341
MT0000.000.0030.LT
AQ0.003
– 9 –
KLV-22, 26, 32 EX300, 32, 40, 46 EX400
p p
<Vol Up> <Power>
<[Auto]>
<[Off]>
<[10]>
<[5]>
<[off]>
<[0]>
Service Mode Menu Sample
<[Off]>
<[Auto]>
<[Off]>
<[10]>
<[5]>
<[off]>
<[0]>
Service Mode Menu Sample
Model Panel ID
Name Resolution
5-2 WXGA/FHD
3a-2 FHD
3a-2 WXGA
3a-2 FHD
3a-2 FHD
3a-2 FHD
3a-1, 3a-0.5 HFR/ FHD
5-0 FHD
5-0 WXGA
RM-GA019
Area
Inch Size ID
40, 32,26, 22 ALL
32,40,46 GA
22,26,32 GA
32 GA
32 GA
32,40,46 CH
32,40,46,55 ALL
32,40 ALL
26,32 ALL