Sony KDL-46HX900 / KDL-46HX903 / KDL-46HX905 / KDL-52HX900 / KDL-52HX903 / KDL-52HX905 Service Manual ▷ View online
KDL-46/52HX900,903,905(AEP/UK)
13
SELF DIAGNOSIS FUNCTION
Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen.
After you have completed the repairs, clear the result display to “0”.
After you have completed the repairs, clear the result display to “0”.
Clearing the Self Check Diagnostic List
1. Error history and Error count :
Press the Channel 8 => Channel 0 .
2. Panel operation time :
Press the Channel 7 => Channel 0 .
Exiting the Self-diagnostic screen
To exit the Self Diagnostic screen, turn off the power to the TV by pressing the POWER button on the remote or the POWER button on
the TV.
To exit the Self Diagnostic screen, turn off the power to the TV by pressing the POWER button on the remote or the POWER button on
the TV.
KDL-46/52HX900,903,905(AEP/UK)
14
SEC 1. DISASSEMBLY
KDL-46HX900/903/905
KDL-46HX900/903/905
1-1. MOVIE LIST
KDL-52HX900/903/905
KDL-52HX900/903/905
KDL-46/52HX900,903,905(AEP/UK)
15
CHASSIS
SERVICE
000
CXD2813R
000
H_DET_NOSIG_CNT 1
Item name
Category name
Data
SEC 2. ADJUSTMENT
HOW TO ENTERING SERVICE MODE
1) Turn on the main power switch to place this set in standby mode.
2) Press the buttons on the remote commander as follows, and entering service mode.
2) Press the buttons on the remote commander as follows, and entering service mode.
3) Service mode display.
Note: First of all, when you enter Service Mode, you can see “Digital” service mode.
Whenever you press “OPTIONS” or “JUMP” on remote, each service mode is changed.
“Digital” -> “Chassis” -> “Sub” -> “PEM”
“Digital” -> “Chassis” -> “Sub” -> “PEM”
Press “OPTIONS”
or “JUMP” button
or “JUMP” button
DIGITAL
SERVICE
001 op
000 VERS
000 VERS
‐ ‐ ‐
<MAIN>
<SUB>
DM1.301J00AA
SM1.010W00AA
M2.105C
SB1.000W00AA
DD1.016J00AA
SD1.010W00AA
(DM1.301J00AA)
RF01.05
WP00.521J00AA
ID1C117081
ID1C117081
LTY320AB01
PID04020000
WF:2.0.0.99
WF:2.0.0.99
<BEM>
WF:0B
BM1.012W00LU
Camera FW
BB1.000W00LU
Camera FW
BD1.011J46LUX
‐‐‐.‐‐‐‐‐‐‐‐‐
‐‐‐.‐‐‐‐‐‐‐‐‐
Item number
Category number
Category number
KDL-46/52HX900,903,905(AEP/UK)
16
ADJUSTMENT
4) How to use the remote commander.
5) After entering service mode, then turn off the power switch.
<Test>+<TV>/<Display><5><Vol Up><Power>
Service mode on
<Other> / <Power off + on>
Service mode off
<Jump> / <Option>
<Mute> + <0>
<10 or 0>
<9> + <0>
<8> + <Mute> + <0>
<3>/<6>
<2>/<5>
<1>/<4>
The flow of control
Change module
Write data
Execute
Read data
Test reset
Data up / down
Category up / down
Item up / down
Function
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