Sony KDL-32W4000 / KDL-32W4210 / KDL-32W4220 / KDL-40W4000 / KDL-40W4210 / KDL-40W4220 / KDL-40W4230 / KDL-46W4000 / KDL-46W4210 / KDL-46W4220 / KDL-46W4230 / KDL-52W4000 / KDL-52W4210 Service Manual ▷ View online
-8-
Ver 6.0
EGL SELF DIAGNOSTIC SOFTWARE
The identification of errors within the EG1L chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the
event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flash-
ing LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be faulty the relevant device
number will be displayed through the LED (Series of flashes which must be counted).
event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flash-
ing LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be faulty the relevant device
number will be displayed through the LED (Series of flashes which must be counted).
LED Error Codes and Descriptions
Self Diagnostic Screen Display
To bring up the self diagnostic screen display
i+
5
+
(ON SCREEN (DIGIT 5) (VOLUME +) (TV)
DISPLAY)
DISPLAY)
In standby mode, press the following sequence of buttons in quick succession on the remote commander as shown below:
Note that this differs from entering the service mode (volume + )
(TV POWER)
(ON SCREEN
DISPLAY)
DISPLAY)
(DIGIT 5)
(VOLUME -)
The following menu appears as shown below:
LED
Blink
Error Description
Comment
Error (Comp Ref)
2
DC_DET
Power Supply failure (12V)
DC_Err
6
Panel Det Error
PANEL_DET (VERD pin 40) - Level is below 0.83V
PAN_Err
7
Internal Temperature Error
TMP_Err
8
Audio Protection
AU-PROT (VERD pin 5) level is low
AUD_Err
9
HFR Error
Tcon_rdy (VERD pin 113) level is low or no acknowledge
from Cayeene-S/T
from Cayeene-S/T
HFR_Err
10
Digital Error
Digital CPU no response to DPI commands
DIG_err
11
NVM Error
EEPROM Error (No read/write available)
NVM_Err
12
I2C Error (VCT)
VCT I2C bus error
I2C_Err
13
Balancer Error
PANEL_DET (VERD pin 40) - level between 0.83V~2.48V)
BAL_Err
14
HDMI Error
HDCP cannot be set up correctly
HDMI_Err
15
Tuner Error
IF or PLL no response
TUN_Err
16
I2C CH1 (VERD_TAS)
I2C CH1 error
TAS_Err
17
I2C VERD_NVM/RTC)
I2C CH2 error
RTC_Err
18
Digital Demod
No Acknowledge
DEM_Err
19
USB Error
USB over-current detected
USB_Err
20
CI Error
CI_Err
21
VCT Error
VCT_Err
22
MSP Error
MSP no reponse to I2C
MSP_Err
- 9 -
EG1L
RM-ED011
SECTION 2 DISASSEMBLY
2-1. Rear Cover Removal
2-2. Stand Removal
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
=>
2-3. Loudspeaker Removal
2-4. Side Jack Bracket Assy Removal
Clips
Remove the rear cover fixing screws indicated (40/42/52” = thirty
screws, 32” = twenty two screws) and pull the rear cover gently
backwards away from the back of the TV set.
screws, 32” = twenty two screws) and pull the rear cover gently
backwards away from the back of the TV set.
Remove the four stand fixing screws as indicated.
To remove the loudspeaker disconnect the speaker cables and then
pull the loudspeaker gently backwards away from the back of the TV
set.
pull the loudspeaker gently backwards away from the back of the TV
set.
To remove the side jack bracket assy release the clips circled.
Screw Part number(s) and Description(s)
1) 2-580-640-01 SCREW, +BVTP2 4X16
2) 7-685-648-79 SCREW, +BVTP 3X12 TYPE2 IT-3
3) 2-580-608-01 SCREW, +PSW M5X16
2) 7-685-648-79 SCREW, +BVTP 3X12 TYPE2 IT-3
3) 2-580-608-01 SCREW, +PSW M5X16
Screw Part number(s) and Description(s)
2-580-608-01 SCREW, +PSW M5X16
=>
=>
=>
=>
1
=>
1
=>
1
=>
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
3
3
3
3
3
3
- 10 -
EG1L
RM-ED011
2-6. D4 Board Removal (52 inches)
2-7. D5 Board Removal (52 inches)
2-8. G1D Board Removal (32 inches)
2-5. BE1 Board Removal
Screws
To remove the G1D board disconnect all connectors and then remove
the four screws circled and ease the board gently away from the bracket.
the four screws circled and ease the board gently away from the bracket.
To remove the D4 board disconnect all connectors and then remove the
six screws circled and ease the board gently away from the back of the
TV set.
six screws circled and ease the board gently away from the back of the
TV set.
Note: Refer to page 4 - Hirose MDF61 connector.
To remove the BE1 board disconnect all connectors and then remove
the nine screws circled and ease the board gently away from the back of
the TV set.
the nine screws circled and ease the board gently away from the back of
the TV set.
To remove the D5 board disconnect all connectors and then remove the
four screws circled and ease the board gently away from the back of the
TV set.
four screws circled and ease the board gently away from the back of the
TV set.
Note: Refer to page 4 - Hirose MDF61 connector.
Screws
Screws
Screws
Screws
Screw Part number(s) and Description(s)
2-580-629-01 SCREW, +BVST 3X8
Screw Part number(s) and Description(s)
2-580-629-01 SCREW, +BVST 3X8
Screw Part number(s) and Description(s)
2-580-629-01 SCREW, +BVST 3X8
Screw Part number(s) and Description(s)
2-674-965-31 SCREW, +PSW 3SG
- 11 -
EG1L
RM-ED011
2-9. G5 Board Removal (52 inches)
2-10. H3E Board Removal
2-11. H4 Board Removal
2-12. IP5 Board Removal (40/46 inches)
Screws
To remove the G5 board disconnect all connectors and then remove the
six screws circled and ease the board gently away from the back of the
TV set.
six screws circled and ease the board gently away from the back of the
TV set.
To remove the H3E board disconnect the connector and then release the
clips circled and gently ease the board towards you and away from the
back of the TV set.
clips circled and gently ease the board towards you and away from the
back of the TV set.
To remove the H4 board disconnect the connector and then release the
clip circled and ease the board gently towards you and away from the
back of the TV set.
clip circled and ease the board gently towards you and away from the
back of the TV set.
To remove the IP5 board disconnect all connectors and then remove the
six screws circled and ease the board gently away from the back of the
TV set.
six screws circled and ease the board gently away from the back of the
TV set.
Note: Refer to page 4 - Hirose MDF61 connector.
Clips
Clip
Screws
Screw Part number(s) and Description(s)
2-580-629-01 SCREW, +BVST 3X8
Screw Part number(s) and Description(s)
2-580-629-01 SCREW, +BVST 3X8
Click on the first or last page to see other KDL-32W4000 / KDL-32W4210 / KDL-32W4220 / KDL-40W4000 / KDL-40W4210 / KDL-40W4220 / KDL-40W4230 / KDL-46W4000 / KDL-46W4210 / KDL-46W4220 / KDL-46W4230 / KDL-52W4000 / KDL-52W4210 service manuals if exist.