Read Sony KDL-60W840B / KDL-60W850B / KDL-60W855B / KDL-60W857B / KDL-60W858B / KDL-70W830B / KDL-70W840B / KDL-70W850B / KDL-70W855B / KDL-70W856B / KDL-70W857B Service Manual online
RB2G
CHASSIS
W830B/ W840B/ W850B/ W855B
W856B/ W857B
SECTION 4
SERVICE ADJUSTMENTS
4-1. Accessing Service Mode
1) Go to TV standby condition by remote commander.
2) Press “i+ (info)”, “5”, “Volume +” then “TV power” on remote.
3)
2) Press “i+ (info)”, “5”, “Volume +” then “TV power” on remote.
3)
You can see Service Mode on display.
1. Change Data of
“Chassis” or “VPC” service mode
a.
Press “2 / 5” on remote to select (up / down) category.
b
Press “1 / 4” on remote to select (up / down) Item
4-3. Change Data by Service Mode 1 (Part A)
* The above operation should be finished within 15 seconds after the set go to STBY
mode
TV Power
4
b.
Press 1 / 4 on remote to select (up / down) Item.
c.
Press “3 / 6” on remote to change (up / down) data.
Press 2: increment
Press 5: decrement
Press 5: decrement
DIGITAL SERVICE
001 OP
000 VERS ---
000 VERS ---
(i+)
(5)
1
2
CHASSIS
SERVICE
000
WYVERN
000
S2_NOISE_TH 32
Press 1: increment
Press 3: increment
a
b
c
<MAIN> <EXT>
DM0.270EUA WF:3.5.3.9999
WF0.190W00AA WF:--------
DF5.091W00AA FD:-.---
YM1.212W00AA BT:
M5 426C
DM0.270EUA WF:3.5.3.9999
WF0.190W00AA WF:--------
DF5.091W00AA FD:-.---
YM1.212W00AA BT:
M5 426C
2 1 14 413
Remote Commander
(5)
2
3
Press 1: increment
Press 4: decrement
Press 4: decrement
Press 3: increment
Press 6: decrement
Press 6: decrement
CHASSIS Service menu
M5.426C
2.1.14.413
(DM0.270EUA)
DD0.181W00AA EFR:-----------
PK0.181W00AA
AM0.270WW
DD0.181W00AA EFR:-----------
PK0.181W00AA
AM0.270WW
MID:2A11A30E
PID:0E048040
PID:0E048040
Remote Commander
Screen Sample
4-2. Transition of Each Micro’s Service Mode
1
Fi t f ll
h
t
S
i
M d
Save Changing Data by Service Mode 1
2.
Write data for
“Chassis” or “VPC” service mode.
a.
Press “Mute” on remote.
It shows green “SERVICE” changes to green
It shows green “SERVICE” changes to green
PID:0E048040
PNL:
LC550EUF-FGF1-00
PNL:
LC550EUF-FGF1-00
OPTIONS
1.
First of all, when you enter Service Mode, you can
see “Digital” service mode.
see “Digital” service mode.
2.
Whenever you press “OPTIONS” on remote, service
mode is changed according to the flow below:
mode is changed according to the flow below:
“WRITE”.
b.
Press “0” on remote. Green “WRITE” changes to
red “WRITE”. It indicate writing is processing.
red “WRITE”. It indicate writing is processing.
c.
After a while, red “WRITE” changes to green
“SERVICE”. Writing process is done at this point.
“SERVICE”. Writing process is done at this point.
3
TV reboot is necessary for applying data change
OPTIONS
Part A
“Chassis” & “VPC”
Digital” -> “Chassis” -> “VPC”
CHASSIS
WRITE
000
WYVERN
000
S2_NOISE_TH 32
a
b
3.
TV reboot is necessary for applying data change.
28
Part B
“Digital” service mode
Remote Commander
CHASSIS Service menu
Remote Commander
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