Sony KDL-40W3000 / KDL-46W3000 / KDL-52W3000 Service Manual ▷ View online
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FIX2
RM-ED010
NOTE:
The error history will be reset.
The error history will be reset.
3-6. Writing BEM Data
1.
Press “Mute” on the remote commander. The word “SERVICE”
in green changes to “WRITE” (See Pic.6).
in green changes to “WRITE” (See Pic.6).
2.
Press “0” on the remote commander. The word “WRITE” in
green changes to red. This indicates writing is in progress
(See Pic.6).
green changes to red. This indicates writing is in progress
(See Pic.6).
3.
After approximately 1 minute, red “WRITE” changes to green
“SERVICE”. This indicates writing is complete.
“SERVICE”. This indicates writing is complete.
Pic.6
1.
During service mode press “8” on the remote commander.
2.
Press “Mute” on the remote commander.
3.
Press “0” on the remote commander.
4.
The following changes occur :-
“Service” -> “RST-” -> “RST-EXE” -> “RST-EXE” (See Pic.7).
“Service” -> “RST-” -> “RST-EXE” -> “RST-EXE” (See Pic.7).
3-7. Setting Shipping Condition
Pic.7
3-8. Trouble Shooting
3-8-1. No Power
When the TV Set has no power please see flowchart [A].
3-8-2. Set Reboots
When the TV Set tries to restart please check the following:-
1.
FB2 board.
- CN5600 12v, 6.5V power and harness to GF1/GF2.
- F4100, F4102, F5200 for conduction .
- CN5600 12v, 6.5V power and harness to GF1/GF2.
- F4100, F4102, F5200 for conduction .
2.
If no problems are found with the power rails replace the FB2
board.
board.
When the TV Set temperature is high please check the following:-
1.
Check IC001 on the AE board and replace the AE board
if the temperature monitoring circuit has a problem.
if the temperature monitoring circuit has a problem.
2.
Check the panel.
3-8-3. Power OVP
When the TV Set goes into OVP please check the following:-
1.
Check the TV micro pin 139 on the AE board.
2.
Replace the GF1/GF2 board.
3-8-4. Power Error
When the TV Set indicates a power error please check the following:-
1.
Check the TV micro pin 150 on the AE board.
2.
Check 12V at CN002 #1#2 and F200 on the AE board.
3.
Check the GF1/GF2 board.
3-8-7. Temperature Error
When the TV Set has an audio error please check the following:-
1.
Check IC808 on AE board. The audio amp detects over
current, thermal shutdown and/or low voltage.
current, thermal shutdown and/or low voltage.
2.
Check DC voltage for speaker line.
3.
Check the above and if ok replace the AE board.
3-8-8. Audio Error
When the TV Set has a T-Con error please check the following:-
1.
Check the BE micro pin 128 on the FB2 board.
2.
Replace the panel module.
3-8-5. T-Con Error
When the TV Set has a Back Light error please check the following:-
1.
Check the BE micro pin 78 on the FB2 board.
2.
Replace the DF* board.
3-8-6. Back Light Error
When the TV Set has a Balancer board error please check the
following:-
following:-
1.
Check the BE micro pin 113 on the FB2 board.
2.
Check harness connection CN6701 on the DF* board to
balancer board.
balancer board.
3.
Replace the panel module.
3-8-9. Balancer Error
When the TV Set has a Communication error please check the
following:-
following:-
1.
Check F3900 on the FB2 board, EMMA software error.
2.
Replace the FB2 board.
3-8-10. Communication Error
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FIX2
RM-ED010
Trouble Shooting Flow Chart
Trouble
YES
Set Power
NO
Self diagnosis
No Power
See Page 19
Flowchart [A]
YES
Self Diagnosis
See Page 19
Flowchart [B]
NO
Audio Problem
See Page 20
Flowchart [C]
Video problem
See Page 21
Flowchart [D]
Audio
Video
YES
Set Re-boots
NO
Set Reboots
See 3-8-2 Page 17
YES
It takes about a
minute until
picture appears.
minute until
picture appears.
NO
Communication Error
See 3-8-10 Page 17
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RM-ED010
No Power Flow Chart [A]
NO
Does RED
LED Blink
LED Blink
YES
Is there 5Vdc
CN001 #9 on
CN001 #9 on
AE Board
See Page 19
Flowchart [B]
NO
GF1(GF2) board
(No STBY5V)
YES
NO
Is there 80-240
ac on CN6000
GF1(GF2)
ac on CN6000
GF1(GF2)
YES
AC cable or AC inlet
No Power
(No relay clicks)
Σ
Σ
YES
Power key
doesn’t work
NO
H1 board
AE board
Self Diagnosis Flow Chart [B]
NO
2X
YES
See 3-8-3 Page 17
Power OVP
Power OVP
RED LED Blinks
Τ
Τ
NO
3X
YES
See 3-8-4 Page 17
Power ERR
Power ERR
NO
5X
YES
NO
6X
YES
See 3-8-6 Page 17
BL ERR
NO
7X
YES
See 3-8-7 Page 17
TEMP ERR
TEMP ERR
NO
8X
YES
See 3-8-8 Page 17
Audio ERR
Audio ERR
13X
YES
See 3-8-9 Page 17
Balancer ERR
Balancer ERR
See 3-8-5 Page 17
T-CON ERR
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FIX2
RM-ED010
Here is the audio trouble shooting flowchart.
Audio Problem Flow Chart [C]
Audio
problem
Only
Speaker
out?
YES
NO
UI setting
correct?
Volume, SP
off/On
HP Link
Analog
Channel
Problem?
Digital
Channel
Problem?
HDMI
Problem?
Set corr
ectl
y or
reset by menu.
Check
Speaker
AE board
NO
YES
NO
NO
Check
FB2 board
AE Board
Check
TUE board
AE Board
Check
TUE board
AE Board
YES
YES
YES
NO
Check
AE Board
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