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 ▷ View online
RB2G
CHASSIS
W830B/ W840B/ W850B/ W855B
W856B/ W857B
Service Adjustment
4-8-1. STEP1
4-8. VCOM Adjustment (HFR-AUO/FXC Panel)
VPC
SERVICE
002
VCOM
1.
in “VPC” service mode
a.
Select “002 VCOM” category by pressing “2 /
5” on remote.
5” on remote.
2.
in detailed REC setting screen
a.
Press “1” to select “Key Copy” item
b.
Press “Enter” or “12” twice to execute the command.
4-9-2. STEP2
002
VCOM
000 ENABLE 0
b.
Select “000 ENABLE” item by pressing “1 / 4”
on remote..
on remote..
c.
Change ENABLE from “0” to “1” by pressing
“3” to enable VCOM adjustment.
“3” to enable VCOM adjustment.
-
The Picture is change Vcom Pattern and you
b.
Press Enter or 12 twice to execute the command.
c.
If OK, show the message “Key Copy OK”. If NG, show the message
“Key Copy NG (= xx )”.
“Key Copy NG (= xx )”.
d.
Press “Return” to return to previous page.
DIGITAL (
DIG_SRV_MODE)
SERVICE
REC SETTING
DIGITAL (
DIG_SRV_MODE
) SERVICE
REC SETTING
4-8-2. STEP2
can’t see OSD
VPC
SERVICE
2.
in “VPC” service mode (There is no OSD.)
a.
Select “002 VCOM” category by pressing
“2 / 5” on remote.
“2 / 5” on remote.
b.
Select “001 ADJUST” item by pressing “1 /
REC_SETTING
* 1 Key Copy
2 HDD Re-Register
Key Copy OK
REC_SETTING
* 1 Key Copy
2 HDD Re-Register
Key Copy NG ( xx )
VPC
SERVICE
002
VCOM
001 ADJUST 64
b.
Select 001 ADJUST item by pressing 1 /
4” on remote.
4” on remote.
c.
Change data by pressing “3 / 6” on remote.
d.
Finish the adjustment when the picture
seems OK.
seems OK.
e.
Select “000 ENABLE” item by pressing “1 /
xx value representation
1
decryption failure
2
fil
i iti
e.
Select 000 ENABLE item by pressing 1 /
4” on remote.
4” on remote.
f.
Change ENABLE from “1” to “0” by
pressing “6” to disable VCOM adjustment.
pressing “6” to disable VCOM adjustment.
and you can see OSD.
3.
in detailed REC setting screen
a
Press “2” to select “HDD Re-Register” Item
4-9-3. STEP3
4 9 REC Setting
2
file acquisition error
3
others
DIGITAL (DIG_SRV_MODE) SERVICE
REC_SETTING
4-9-1. STEP1
a.
Press 2 to select HDD Re Register Item.
b.
Press “Enter” or “12” twice to execute the command.
c.
If OK, xx= x+1. If NG, xx=x.
d.
Press “Return” to return to previous page.
4-9. REC Setting
xx value representation
* 1 Key Copy
2 HDD Re-Register
1. in “Digital” service mode
a.Select “003 DIG_SRV_MODE” category by pressing “2 / 5” on remote.
DIGITAL (
DIG_SRV_MODE
)
SERVICE
REC_SETTING
1 Key Copy
* 2 HDD Re-Register
0
register success
1
HDD repetition
2
file acquisition error
33
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.
(x) HDDs OK ( xx )
3
HDD info miss-match
4
other
RB2G
CHASSIS
W830B/ W840B/ W850B/ W855B
W856B/ W857B
Service Adjustment
4-10. Reset Panel Operation Time
1.
In Self Diagnosis Display (
refer to How to Enter Self Diagnosis Display)
a Reset Panel Operation Time <7> -> <0>
Only when Panel is replaced.
1.
How to do shipping condition.
a.
Move to
“Digital” service mode.
b
Press “8” on remote It shows green “SERVICE” changes to
4-11. Set to Shipping Condition
a. Reset Panel Operation Time <7> -> <0>
b.
Press 8 on remote. It shows green SERVICE changes to
green “RST-”.
green “RST-”.
c.
Press “mute” on remote. Added green “EXE” after green
“RST-” .
“RST-” .
d.
Press “0” on remote. Green “EXE-RST” changes to red “EXE-
RST” It indicate writing is processing
RST” It indicate writing is processing
SELF CHECK
002 MAIN POWE
‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Model Name
: KDL‐RB2
<Another way>
RST . It indicate writing is processing.
e.
After a while, red “EXE-RST” changes to green “SERVICE”.
f.
And blink Smart Core WHITE LED. Writing process is done
at this point.
at this point.
c
d
b
SONY
002 MAIN_POWE
00 Model Name : KDL RB2
003 AFE_I2C ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Serial Number : 1000008
003 DC_ALERT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Package Number : PKG0.270EUA
003 AUD_ERR ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Device ID : B0:00:01:EF:4B:C6
003 HDMI_EQ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Wired MAC : D8:D4:3C:17:84:3E
<Another way>
You can set to shipping condition w/o entering Service Mode.
-> “Cursor Up” + “Power Key” on remote.
Remote Commander
4-12. Summary of Service Control
003 TU_DEMOD ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Wireless MAC : N/A
003 AFE_SPI ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 USB dongle : N/A
004 VLED ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00
004 LD_ERR ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 <MAIN> <EXT>
005 TCON_ERR 120823132523 ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 01 DM0.270EUA WF:3.5.3.99
Function
The flow of control
Service mode on
<Test>+<TV>/<Display><5><Vol Up><Power>
Service mode off
<Other> / <Power off + on>
4 12. Summary of Service Control
``
_
005 P_ID_ERR ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 WF0.190W0AA WF:‐‐‐‐‐‐‐‐
005 FRCTC_I2C ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 DF5.091W00AA FD:‐.‐‐‐
006 BACKLIGHT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 YM1.212W00AA BT:2.1.14.413
007 TEMP_ERR ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 M5.426C
007 FAN ERR
00 (DM0 270EUA)
EFR
Item up / down
<1>/<4>
Category up / down
<2>/<5>
Data up / down
<3>/<6>
Test reset (テストリセット)
<8> + <Mute> + <0>
007 FAN_ERR ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 (DM0.270EUA) EFR : ‐‐‐‐‐‐‐‐‐‐‐
008 VPC_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 DD0.181W00AA
008 MEPS_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 PK0.181W00AA
008 HOST_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 AM0.270WW
008 STBY_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00
HDD Deregistration
(HDD登録削除)
From UI Menu:
HDD登録削除 (JPモデル)
HDD Deregistration (AEP Model)
Execute (実行)
<10 or 0>
008 AFE_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 MID:2A11A30E
009 TU_BOARD ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 PID:0E048040
PNL:LC550EUF‐FGF1
00021‐10573‐00025 0000000000000600‐0000000000000000
Diagnosis Display
PANEL OPERATION TIME
34
Write data (書込み)
<Mute> + <0>
Change module (モジュール変更)
<Jump> / <Option>
Diagnosis Display
RB2G
CHASSIS
W830B/ W840B/ W850B/ W855B
W856B/ W857B
Service Adjustment
4-13. Service Menu Tree
4-13-1. Tree 1
4-13-2. Tree 2
“Digital”
001 OP
000 VERS
S ft
i
“Chassis”
000 WYVERN
000 VERS
…Software version
002 MODEL
000 BOARD CHECK
...Check the main board and tuner board combination
001
SEG
...Select segment information
002
DEST
...Select destination information
<omission>
001 TUNING
<omission>
002 D_DEMOD
<omission>
No use for Service
003
MODELNAME
...Select Model Name
004
SERIAL
...Can be set Only Once for the new board
005
SHIP_CONFIRM
...Can set correct Product Code
006
VAR_TYPE
<omission>
003 SATELLITE
<omission>
004 AUDIO
000 MPEG_LV
…Level OFFSET for MPEG1-L1/L2.
No use for Service.
003 DIG_SRV_MODE
000 TEST_PATTERN
…Main Chip Test Pattern
001 MONITOR_MODE
…Tuner Monitor
002 FACT_SETTING
…Factory shipment settings
003 MODEL DATA
_
001 HEAAC_LV
…Level OFFSET for HE-AAC.
005 TEMPSEN
No Use for Service
<omission>
006 DL
003 MODEL_DATA
004 NETWORK
005 TT84
…Only for AEP
006 REC_SETTING
004 TUNER
000 PID_DATA_MISMAT
007 BT_MODE
… Service Item for BT (only BT model)
000 FEATURE
001 FIRST_DIS_CH
002 LAST DIS CH
000 A_NOSIG_DET
…Analog-RF No signal detection
001 SCAN_COPY
…Copy the scan data to USB.
003 ASCOT
004 WYVERN_1
007 VCOM
Service item for VCOM Adjustment
002 LAST_DIS_CH
003 3D_BEACON_ENABLE1
004 BT_DEBUG
008 CAM
… Service Item for CI (only AEP/CH/HK model)
000 CAM_TS_FORMAT
007 VCOM
…Service item for VCOM Adjustment
000 SRV_OSD_EN
008 WIFI
…Service item for WIFI (only WiFi model)
000 PING
001 MONITOR
009 OBI
000 RSTBOT
35
009 BT MODE
000 MONITOR
RB2G
CHASSIS
W830B/ W840B/ W850B/ W855B
W856B/ W857B
Service Adjustment
4-13-3. Tree 3
“VPC”
000 DATA_COPY
…WB Data Restore Function (Tcon board-to-B board).
SELF CHECK
Description on Part i
Description on Part ii
000 BU_TRANS
001 DATA_BAKUP
...WB Data Backup Function (B board-to-Tcon board).
000 BU_FLASH
002 DATA_INIT
...WB Data initialization (B board-to-Tcon board).
000 WB INIT
002 MAIN_POWE ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Model Name : KDL‐46W90AA
003 AFE_I2C ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Serial Number : ‐‐‐‐‐‐‐‐
003 DC_ALERT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Package Number : PKG0.280JPA
003 AUD_PROT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Wired MAC : 30:F9:ED:04:2C:17
003 HDMI EQ
00 Wi
l
MAC
F0 F0 02 AA 82 DA
000 WB_INIT
001 ADJUST
003 VCOM
…VCOM Adjustment Function.
000 ENABLE
001 ADJUST
001 ADJUST
004 WB
…W/B adjustment
i
i
003 HDMI_EQ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 Wireless MAC : F0:F0:02:AA:82:DA
003 TU_DEMOD ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 USB dongle : N/A
003 AFE_SPI ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00
004 VLED ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 <MAIN> <EXT>
004 LD_ERR ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 DM1.301JPA WF:2.0.0.99
`
4
<omission>
005 TEST_PTN
<omission>
006 PANEL
<omission>
005 TCON_ERR ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 WF1.003W00AA WF:0B
005 P_ID_ERR ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 DF1.001W00AA FD:‐.‐‐‐
006 BACKLITE ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 YM1.010W00AA BT:1.2.14.848
007 TEMP_ERR
120823132523 ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 01 M4.992C
007 FAN ERR
‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 (DM1 301W00AA)
1.
Go to TV standby condition by remote
commander.
commander.
2.
Press “i+ (info)”, “5”, “Volume-” then “TV power”
on remote
on remote
4-14. How to Enter Self Diagnosis Display
1
4
007 FAN_ERR
00 (DM1.301W00AA)
008 VPC_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 DD1.016W00AA
008 MEPS_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 PK1.016W00AA
008 HOST_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 AM01.300JP
008 STBY_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00
on remote.
3.
You can see Self Diagnosis Display.
4.
To Exit , Press Power Off and On.
2
3
008 AFE_WDT ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 MID:1C117081
009 TU_BOARD ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 PID:04020000
010 EMIT_ERR ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐ 00 PNL:LC470EUF‐FFP1
00081‐000671‐00088 00000000000000000570‐00000000000000000132
Remote Commander
Self Diagnosis Display
36
Click on the first or last page to see other KDL-60W840B / KDL-60W850B / KDL-60W855B / KDL-60W857B / KDL-60W858B / KDL-70W830B / KDL-70W840B / KDL-70W850B / KDL-70W855B / KDL-70W856B / KDL-70W857B service manuals if exist.