Sony KDL-55HX950 / KDL-65HX950 Service Manual ▷ View online
KDL-55/65HX950(CH)
77
ADJUSTMENT
WHITE BALANCE ADJUSTMENT
Note: Please execute this adjustment if necessary.
Change Data of “VPC” service mode. (
“006 WB”
category)
a. Press “1” or “4” on remote to select WB adjustment menu.
b. Change data by pressing “3” or “6”. Each range of these items is 0~255.
c. Press “mute” ＋”0” on remote to save the data.
“SERVICE” comment is changed to “
WRITE
”, indicating writing process.
d. After a while, “
WRITE
” comment returns to “SERVICE”, which means writing process is done
.
.
VPC
SERVICE
006
WB
000
R_DRV
128
VPC
SERVICE
006
WB
001
G_DRV
128
VPC
SERVICE
006
WB
002
B_DRV
128
VPC
SERVICE
006
WB
003
R_BKG
128
VPC
SERVICE
006
WB
004
G_BKG
128
VPC
SERVICE
006
WB
005
B_BKG
128
KDL-55/65HX950(CH)
78
ADJUSTMENT
VCOM ADJUSTMENT
Note: Please execute this adjustment if necessary.
1) Change Data of “VPC” service mode.
a. Select
“002 VCOM”
category by pressing “2 / 5” on remote.
b. Select “000 ENABLE” item by pressing “1 / 4” on remote.
c. Change ENABLE from “0” to “1” to enable VCOM adjustment.
VPC
SERVICE
002
VCOM
000
ENABLE 0
d. Select
“002 VCOM”
category by pressing “2 / 5” on remote.
e. Select “001 ADJUST” item by pressing “1 / 4” on remote.
f. Change data by pressing “3 / 6” on remote controller.
g. Finish the adjustment when the picture seems OK.
Attention:
-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
-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.
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.
VPC
SERVICE
002
VCOM
001
ADJUST 64
KDL-55/65HX950(CH)
79
ADJUSTMENT
SET TO SHIPPING CONDITION
How to do shipping condition.
a. Move to “Digital” service mode.
Press “8” on remote.
It shows green “
SERVICE
” changes to green “
RST-
”.
Press “mute” on remote.
Added green “
EXE
” after green “
RST-
” .
d. Press “0” on remote. Green “
EXE-RST
” changes to red “
EXE-RST
”. It indicate writing is processing.
After a while, red “
EXE-RST
” changes to green “
SERVICE
”.
And all LED lights.
Writing process is done at this point.
<Another way>
You can set to shipping condition w/o entering Service Mode.
-> “Cursor Up” on remote + “Power Key” on Front panel.
TIMER
Standby
POWER
KDL-55/65HX950(CH)
80
SEC 3. TROUBLE SHOOTING
3-1. TRIAGE CHART
Note: Power board is different in name every inch. Therefore this section displays difference point in "*".
Green LED
Blinking
No
Pow er
Remote
Netw ork
Audio
2
3
4
5
6
7
8
10
Green LED
non-s top
Blinking
No Green
Power LED
(Dead Set)
Stationary
colored lines
or dots
No video
one of Inputs
No video
all Inputs
No
Rem ote
Wireles s
can't
connect
No Audio
BAPS BOARD
G* BOARD
HL BOARD
SPEAKER
W IFI MODULE
LD BOARD
LVDS CABLE
T-CON
LCD PANEL
Problem
POWER
POWER
AUDIO
POWER
PANEL
(TCON)
PANEL
(INVERTER)
TEMP
Software EMITTER
: doubtful part
: Few pos s ibility
Reference
Video - missing or distorted
Symptoms - Shutdow n. Pow er LED
blinking red diagnostics sequences
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