Sony KDL-46HX820 / KDL-55HX820 Service Manual ▷ View online
Service Adjustment
FOR 3a 1
KDL- 46HX820, 55HX820
RM-GD017
In detailed REC setting screen
a. Press “1” to select “Key Copy” item
b
a. Press “1” to select “Key Copy” item
b
b.
. Press “Enter” or “12” twice to execute the command.
c. If OK, show the message “Key Copy OK”
d If NG
d If NG
h
th
“K
C
NG (
)”
2. a. In “VPC” service mode select “002 VCOM” category by pressing “2 / 5” on remote.
b. Select “001 ADJUST” item by pressing “1 / 4” on remote..
c. Change data by pressing “3 / 6” on remote controller.
d. Finish the adjustment when the picture seems OK.
c. Change data by pressing “3 / 6” on remote controller.
d. Finish the adjustment when the picture seems OK.
Attention:
・ Every time the data changed by pressing “3 / 6” Key the VCOM pattern will
・ Every time the data changed by pressing “3 / 6” Key the VCOM pattern will
FOR 3a-1
4-10-2. Step 2
DIGITAL (REC_SETTING)
SERVICE
REC_SETTING
* 1 Key Copy
2 HDD Re-Register
d. If NG,
show the message “Key Copy NG (= xx )”
・ Every time the data changed by pressing 3 / 6 Key, the VCOM pattern will
display for 5s and in the mean time OSD will disappear, After the 5s period, VCOM
pattern will disappear and OSD will display again. The 5s time can be adjust by data
change.
・ If pressing the “3/6” key again during the 5s period, the VCOM pattern
display time will be extended to another 5s.
display for 5s and in the mean time OSD will disappear, After the 5s period, VCOM
pattern will disappear and OSD will display again. The 5s time can be adjust by data
change.
・ If pressing the “3/6” key again during the 5s period, the VCOM pattern
display time will be extended to another 5s.
DIGITAL (REC_SETTIN SERVICE
REC_SETTING
* 1 Key Copy
2 HDD Re-Register
2 HDD Re Register
Key Copy OK
VPC
SERVICE
002
VCOM
001 ADJUST 64
VCOM Test Pattern
2 HDD Re Register
Key Copy NG (= xx )
REC Setting screen
4-10-3 Step 3
4-10. REC Setting
4-10-1. Step 1
IN “Digital” service mode
a. Select “003 DIG SRV MODE” category by pressing “2 / 5” on remote.
a. Select “003 DIG SRV MODE” category by pressing “2 / 5” on remote.
In detailed REC setting screen
a. Press “2” to select “HDD Re-Register” Item.
b
a. Press “2” to select “HDD Re-Register” Item.
b
b.
. Press “Enter” or “12” twice to execute the command.
c. If OK, xx= x+1
d. If NG, xx=x
d. If NG, xx=x
4-10-3 Step 3
DIGITAL (REC_SETTING) SERVICE
REC_SETTING
REC_SETTING
_
_
g y y p
g
b. Select “006 REC_SETTING ” item by pressing “1 / 4” on remote..
c. Press “0” or “10” to go to detailed REC Setting screen.
c. Press “0” or “10” to go to detailed REC Setting screen.
DIGITAL (REC_SETTING)
SERVICE
REC_SETTING
1 Key Copy
* 2 HDD Re-Register
(x) HDDs OK ( xx )
* 1 Key Copy
2 HDD Re-Register
REC Setting screen
REC Setting screen
–40–
Service Adjustment
4-11. Set to Shipping Condition
KDL- 46HX820, 55HX820
RM-GD017
001 OP
001 OP
000 VERS
000 VERS…………………….Software version
…………………….Software version
002 MODEL
002 MODEL
4-13. Index Flow of Service Control
4-13-1. Digital Service Mode
4-13-1. Digital Service Mode
a. Move to Digital service mode.
b. Press 8 on remote.
It shows green color letter SERVICE changes to green color
letter RST-.
4-11-1. Option 1 (By Accessing to 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
004 SERIAL ………………….Can be set Only Once for the new board
003 DIG SRV MODE
003 DIG SRV MODE
c. Press mute on remote.
Added green color letter EXE after green color letter RST- .
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
b
_
_
_
_
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
002 FACT_SETTING………..Factory shipment settings
………..Factory shipment settings
<omission>
<omission>
004 TUNER
004 TUNER
color letter SERVICE. And all LED lights.
Writing process is done at this point.
TIMER Standby POWER
c
d
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>
005 CHPRSET
005 CHPRSET…………………………For factory use only.
…………………………For factory use only.
<omission>
<omission>
TIMER Standby POWER
Remote Commander
Without accessing to Service Mode, shipping condition still can
be set by pressing remote commander key:
be set by pressing remote commander key:
4-11-2. Option 2 (Without accessing to Service Mode)
006 RFRC Mode
006 RFRC Mode……………………. Service item for RF Remote Commander
……………………. Service item for RF Remote Commander
<omission>
<omission>
007 VCOM
007 VCOM…………………………… Service item for VCOM Adjustment
…………………………… Service item for VCOM Adjustment
<omission>
<omission>
Function
The flow of control
Service mode on
<Test>+<TV>/<Display><5><Vol Up><Power>
Service mode off
<Other> / <Power off + on>
4-12. Remote Commander Function
-> Cursor Up on remote + Power Key on Front panel
008 WIFI
008 WIFI …………………………….…Service item for WIFI (only WIFI model)
…………………………….…Service item for WIFI (only WIFI model)
<omission>
<omission>
Item up / down
<1>/<4>
Category up / down
<2>/<5>
Data up / down
<3>/<6>
Test reset
<8> + <Mute> + <0>
– 41 –
Execute
<10 or 0>
Write data
<Mute> + <0>
Change module
<Jump> / <Option>
Service Adjustment
KDL- 46HX820, 55HX820
RM-GD017
4-13. Index Flow of Service Control
4-13-3. Chassis Service Mode
4-13-3. Chassis Service Mode
000 DATA_COPY………………WB Data Save Function
000 DATA_COPY………………WB Data Save Function
000 BU_TRANS
000 BU_TRANS
001 DATABACKUP…………….No use for Service.
001 DATABACKUP…………….No use for Service.
4-13-2. VPC Service Mode
000 WYVERN
000 WYVERN
<omission>
<omission>
001 TUNING
001 TUNING
<omission>
<omission>
<omission>
<omission>
002 VCOM ………………………VCOM Adjustment Function.
002 VCOM ………………………VCOM Adjustment Function.
000 ENABLE
000 ENABLE
001 ADJUST
001 ADJUST
001 ADJUST
003 SG EP
N
f
S
i
003 SG EP
N
f
S
i
002 D_DEMOD
002 D_DEMOD
No use for Service.
No use for Service.
<omission>
<omission>
003 SATELLITE
003 SATELLITE
<omission>
<omission>
003 SG_EP …………… ………..No use for Service.
003 SG_EP …………… ………..No use for Service.
<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
<omission>
<omission>
004 HDMI
004 HDMI
000 FORCE_ARC
000 FORCE_ARC
005 AUDIO
005 AUDIO
005 …………… ……….……….. Emitter Strength setting Function.
005 …………… ……….……….. Emitter Strength setting Function.
000 EMIT_STR
000 EMIT_STR
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
005 AUDIO
005 AUDIO
000 MPEG_LV
000 MPEG_LV
…Level OFFSET for MPEG1
…Level OFFSET for MPEG1--L1/L2.
L1/L2.
001 HEAAC_LV
001 HEAAC_LV
…Level OFFSET for HE
…Level OFFSET for HE--AAC.
AAC.
005 TEMPSEN ……………..
005 TEMPSEN …………….. No Use for Service
No Use for Service
<omission>
<omission>
007 GAISO …………… .. …….. Change RGB sensor setting by bezel color.
007 GAISO …………… .. …….. Change RGB sensor setting by bezel color.
000 GAISO
000 GAISO
– 42 –
5-1. BLOCK DIAGRAM
5-1-1. (BATL)
5-1-1. (BATL)
SECTION 5
DIAGRAMS
DIAGRAMS
Diagrams
KDL- 46HX820, 55HX820
RM-GD017
-43-
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