Sony KDL-22CX520 / KDL-32CX520 / KDL-32CX523 / KDL-40CX520 / KDL-40CX523 / KDL-46CX520 Service Manual ▷ View online
Service Adjustment
RM-GD020
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
KDL- 22, 32, 40, 46 CX520
To access VCOM Step 1, please select Digital Service Mode first
a. Select
003 DIG_SRV_MODE category by pressing key 2 or 5 on remote
commander.
4-9. Viewing VCOM Test Pattern
4-9-1. Step 1
4-9-1. Step 1
To access VCOM Step 3, please select VPC Service Mode.
a. Select 002 VCOM category by pressing key
2 or 5 on remote commander.
b Select 001 ADJUST item by pressing key
1 or 4 on remote commander
4-9-3. Step 3
b. Press key
0 on remote commander to go to TEST PATTERN Mode.
c. Press key
Enter or 1 or 2 on remote commmander to go into Video TEST
PATTERN.
d. Press key
7 or 8 on remote commander to select the test pattern
e. Press key
Enter or Select on remote commander twice to show the VCOM
PQP
SERVICE
002
VCOM
001 ADJUST 0
b. Select 001 ADJUST item by pressing key
1 or 4 on remote commander.
c. Change data by pressing key
3 or 6 on remote commander.
d. Finish the adjustment when the picture seems OK.
DIGITAL (DIG_SRV_MODE) SERVICE
TEST PATTERN
--> 1 Video
＊1 White
2 Ramp
TEST PATTERN.
VCOM Test Pattern Step 3 menu sample
2 Ramp
3 R Raster
4 G Raster
5 B Raster
6 Color Bar
3 R Raster
4 G Raster
5 B Raster
6 Color Bar
7 VCOM Pattern1
8 VCOM Pattern2
9 O
ｆｆ
Pl
i
t
hit l
l
To access VCOM , Step 4, Please select Digital Service Mode
a. Select 007 VCOM category by pressing key
3 or 6 on remote commander.
4-9-4. Step 4
Please input a white level.
(00-10)
_ _
(00-10)
_ _
VCOM Test Pattern Step 1 menu sample
4-9-2. Step 2
DIGITAL SERVICE
b. Change data from 1 to 0 by pressing key 3 or 6 on remote commander.
c. Confirm the final result of the VCOM adjustment .
d. If OK, Finish the VCOM adjustment. If NG, pressing 6 to show the OSD
c. Confirm the final result of the VCOM adjustment .
d. If OK, Finish the VCOM adjustment. If NG, pressing 6 to show the OSD
again and go back to VCOM adjustment STEP3
PQP
SERVICE
a. Select
002 VCOM category by pressing key 2 or 5 on remote commander.
b. Select
000 ENABLE item by pressing key 1 or 4 on remote commander.
c. Change ENABLE from 0 to 1 to enable VCOM adjustment.
To access VCOM Step 2, please select VPCService Mode first
010
VCOM
000 SRV_OSD_EN 1
VCOM Test Pattern Step 4 menu sample
–40–
002
VCOM
000 ENABLE 0
VCOM Test Pattern Step 2 menu sample
Service Adjustment
RM-GD020
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
KDL- 22, 32, 40, 46 CX520
a. Move to Digital service mode.
4-10. Set to Shipping Condition
4-10-1. Option 1 (By Accessing to Service Mode)
4-11. Remote Commander Function
b. Press
8 on remote.
It shows green color letter SERVICE changes to green color
letter RST-.
c. Press
mute on remote.
Added green color letter EXE after green color letter RST- .
d
P
0
t G
l
l tt
RST EXE h
t
Function
The flow of control
Service mode on
<Test>+<TV>/<Display><5><Vol Up><Power>
Service mode off
<Other> / <Power off + on>
Item up / down
<1>/<4>
d. Press
0 on remote. Green color letter RST-EXE changes to
red color letter RST-EXE. It indicated writing is in process.
e. After a while, red color letter RST –EXE changes to green
color letter SERVICE. And all LED lights.
Writing process is done at this point.
Writing process is done at this point.
c
d
b
Category up / down
<2>/<5>
Data up / down
<3>/<6>
Test reset
<8> + <Mute> + <0>
Execute
<10 or 0>
TIMER Standby POWER
c
d
Write data
<Mute> + <0>
Change module
<Jump> / <Option>
Without accessing to Service Mode, shipping condition still can
Remote Commander
4-11-2. Option 2 (Without accessing to Service Mode)
g
,
pp g
be set by pressing remote commander key:
->
Cursor Up on remote + Power Key on Front panel
– 41 –
Service Adjustment
RM-GD020
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
KDL- 22, 32, 40, 46 CX520
001 OP
001 OP
000 VERS
000 VERS…………………….Software version
…………………….Software version
4-12. Index Flow of Service Control
000 DATA_COPY………………WB Data Save Function
000 DATA_COPY………………WB Data Save Function
000 BU_TRANS
000 BU_TRANS
4-12-1. Digital Service Mode
4-1
2-2. VPC Service Mode
002 MODEL
002 MODEL
000 SEG ……………………..Select segment information
000 SEG ……………………..Select segment information
001 DEST…………………….Select destination information
001 DEST…………………….Select destination information
002 MODELNAME …………..Select Model Name
002 MODELNAME …………..Select Model Name
004 SERIAL
Can be set Only Once for the new board
004 SERIAL
Can be set Only Once for the new board
001 DATABACKUP…………….No use for Service.
001 DATABACKUP…………….No use for Service.
<omission>
<omission>
002 VCOM ………………………VCOM Adjustment Function.
002 VCOM ………………………VCOM Adjustment Function.
000 ENABLE
000 ENABLE
004 SERIAL ………………….Can be set Only Once for the new board
004 SERIAL ………………….Can be set Only Once for the new board
003 DIG_SRV_MODE
003 DIG_SRV_MODE
000 TEST_PATTERN
000 TEST_PATTERN……….EMMA Test Pattern
……….EMMA Test Pattern
001 MONITOR_MODE………Tuner Monitor
001 MONITOR_MODE………Tuner Monitor
002 FACT_SETTING
002 FACT_SETTING………..Factory shipment settings
………..Factory shipment settings
000 ENABLE
000 ENABLE
001 ADJUST
001 ADJUST
003 SG_EP …………… ………..No use for Service.
003 SG_EP …………… ………..No use for Service.
<omission>
<omission>
<omission>
<omission>
004 TUNER
004 TUNER
000 A_NOSIG_DET
000 A_NOSIG_DET………….Analog
………….Analog--RF No signal detection
RF No signal detection
001 SCAN_COPY
001 SCAN_COPY……………Copy the scan data to USB.
……………Copy the scan data to USB.
<omission>
<omission>
004 MEASURE …………… ……No use for Service.
004 MEASURE …………… ……No use for Service.
<omission>
<omission>
005 …………… ……….……….. Emitter Strength setting Function.
005 …………… ……….……….. Emitter Strength setting Function.
000 EMIT_STR
000 EMIT_STR
<omission>
<omission>
005 CHPRSET
005 CHPRSET…………………………For factory use only.
…………………………For factory use only.
<omission>
<omission>
006 RFRC Mode
006 RFRC Mode……………………. Service item for RF Remote Commander
……………………. Service item for RF Remote Commander
i i
i i
006 WB …………… …………… W/B adjustment
006 WB …………… …………… W/B adjustment
<omission>
<omission>
007 GAISO …………… .. …….. Change RGB sensor setting by bezel color.
007 GAISO …………… .. …….. Change RGB sensor setting by bezel color.
000 GAISO
000 GAISO
<omission>
<omission>
007 VCOM
007 VCOM…………………………… Service item for VCOM Adjustment
…………………………… Service item for VCOM Adjustment
<omission>
<omission>
008 WIFI
008 WIFI
Service item for WIFI (only WIFI model)
Service item for WIFI (only WIFI model)
008 WIFI
008 WIFI …………………………….…Service item for WIFI (only WIFI model)
…………………………….…Service item for WIFI (only WIFI model)
<omission>
<omission>
– 42 –
Service Adjustment
RM-GD020
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
KDL- 22, 32, 40, 46 CX520
4-12. Index Flow of Service Control
4-12-3. Chassis Service Mode
4-12-3. Chassis Service Mode
4-13 HOTEL MODE ADJUSTMENT
000
000 WYVERN
WYVERN
<omission>
<omission>
001
001 TUNING
TUNING
<omission>
<omission>
002
002 D_DEMOD
D_DEMOD
No use for Service.
No use for Service.
<omission>
<omission>
003
003 SATELLITE
SATELLITE
<omission>
<omission>
PLEASE REFER TO PAGE
6-68
FOR HOTEL MODE INFORMATION
<omission>
<omission>
004
004 HDMI
HDMI
000
000 FORCE_ARC
FORCE_ARC
005
005 AUDIO
AUDIO
005
005 AUDIO
AUDIO
000
000 MPEG_LV
MPEG_LV
…Level OFFSET for MPEG
…Level OFFSET for MPEG11--LL11/L
/L22..
001
001 HEAAC_LV
HEAAC_LV
…Level OFFSET for HE
…Level OFFSET for HE--AAC.
AAC.
005
005 TEMPSEN ……………..
TEMPSEN …………….. No Use for Service
No Use for Service
<omission>
<omission>
– 43 –
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