Sony KDL-40W580B Service Manual page 30

Service Adjustment
Checking Board Information
1. In "Digital" service mode ( "002 MODEL" category)
2. Press "0 / 10" on remote to select item.
DIGITAL SERVICE
002 MODEL
000 BOARD CHECK
3. Press "1" on Remote.
Note : Check the Result. Result 1 : NG ,
Result 2: OK, Result 3 : OK (With "TUNER BOARD OPTION
is changed correctly") comment
DIGITAL (MODEL)
Board Check
NG
WRONG COMBINATION of MAIN BOARD and TUNER BOARD
This case is NG. The main board is mismatch to the
The value of Tuner Board Option was kept.
DIGITAL (MODEL) SERVICE
Board Check
OK
TUNER BOARD OPTION：STANDARD
This case is OK.
The value of Tuner Board Option was kept..
DIGITAL (MODEL) SERVICE
Board Check
1. REPLACE MAIN BOARD (and TUNER BOARD)
2. REPLACE TUNER BOARD ONLY
This value is below;
・Standard
・C4
SERVICE
・PCA
・HTL
・PCA/Dsub
・PCA/Dsub/HTL
・Dsub
tuner board.
・PCA/HTL
DIGITAL (MODEL)
Board Check
OK
TUNER BOARD OPTION：PCA/HTL
TUNER BOARD OPTION is changed correctly
This case is OK.
-Only when TUNER BOARD OPTION part of
model ID has been changed
-The value of Tuner Board Option was changed
automatically.
4. Press "Return" on Remote
5. Press "2" on Remote.
DIGITAL (MODEL)
Board Check
NG
DIFFERENT KIND of TUNER BOARD HAS BEEN CONNECTED
DIGITAL (MODEL)
Board Check
OK
TUNER BOARD OPTION：STANDARD
6. Press "Return" on Remote.
IF "OK" Go to
Save Changing Data by Service Mode 2.
SERVICE
W580B/W585B/W590B/W600B/W605B/W607B/W608B/WM15B
SERVICE
This case is NG.
The main board is mismatch to
the tuner board.
The value of Tuner Board Option
was kept.
This case is OK.
The value of Tuner Board Option was kept.
SERVICE
In this case, The value of Tuner Board Option is
never changed automatically.
.
This value is below;
・Standard
・C4
・PCA
・HTL
・PCA/Dsub
・PCA/Dsub/HTL
・Dsub
・PCA/HTL
RB2G
CHASSIS
30