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EN 10
5.
L01H.2E
2. Select the INSTALLATION sub menu.
3. Select and change the SYSTEM setting until picture and
sound are correct.
4. Select the STORE menu item.
Picture too Dark or too Bright
Increase / decrease the BRIGHTNESS and / or the
CONTRAST value when:
•
The picture improves after you have pressed the 'Smart
Picture' button on the remote control.
•
The picture improves after you have switched on the
Customer Service Mode
The new 'Personal' preference value is automatically stored.
White Line Around Picture Elements and Text
Decrease the SHARPNESS value when:
•
The picture improves after you have pressed the 'Smart
Picture' button on the remote control.
The new 'Personal' preference value is automatically stored.
Snowy Picture
Check CSM line 5. If this line indicates 'Not Tuned', check the
following:
•
No or bad antenna signal. Connect a proper antenna
signal.
•
Antenna not connected. Connect the antenna.
•
No channel / pre-set is stored at this program number. Go
to the INSTALL menu and store a proper channel at this
program number.
•
The tuner is faulty (in this case the CODES line will contain
error number 10). Check the tuner and replace / repair if
necessary.
Snowy Picture and/or Unstable Picture
•
A scrambled or decoded signal is received.
Black and White Picture
Increase the COLOR value when:
•
The picture improves after you have pressed the 'Smart
Picture' button on the remote control.
The new 'Personal' preference value is automatically stored.
Menu Text Not Sharp Enough
Decrease the CONTRAST value when:
•
The picture improves after you have pressed the 'Smart
Picture' button on the remote control.
The new 'Personal' preference value is automatically stored.
Table 5-3
ERROR Device
0
Not applicable
1
Not applicable
2
Not applicable
3
TDA8359/TDA9302
4
MSP34X5/TDA9853 MAP I2C identification error
5
TDA95XX
6
I2C bus
7
Not applicable
8
Not applicable
9
M24C08
10
Tuner
11
TDA6107/8
12
M65669
Note: Error 7 is Not applicable, Due to ASD issue.
Service Modes, Error Codes and Fault Finding
ERROR CODE TABLE
Error description
No Error
X-Ray Protection (USA)
Horizontal Protection
Vertical Protection
POR 3.3V / 8V Protection
General I2C bus error
-
E/W Protection (Large Screen)
NVM I2C identification error
Tuner I2C identification error
Black current loop protection
MAP I2C identification error (USA) 7803
5.3.2
Sound Problems
No Sound or Sound too Loud (After Channel Change /
Switching On)
Increase / decrease the VOLUME level when the volume is OK
after you switched on the CSM. The new 'Personal' preference
value is automatically stored.
5.4
Error Buffer
The error code buffer contains all detected errors since the last
time the buffer was erased. The buffer is written from left to
right. When an error occurs that is not yet in the error code
buffer, it is written at the left side and all other errors shift one
position to the right.
5.4.1
How to Read the Error Buffer
Use one of the following methods:
•
On screen via the SDAM (only if the TV gives a picture).
Examples:
–
ERROR: 0 0 0 0 0 : No errors detected
–
ERROR: 6 0 0 0 0 : Error code 6 is the last and only
detected error
–
ERROR: 9 6 0 0 0 : Error code 6 was first detected and
error code 9 is the last detected (newest) error
•
Via the blinking LED procedure (when you have no
picture). See next paragraph.
5.4.2
How to Clear the Error Buffer
The error code buffer is cleared in the following cases:
•
When you exit SDAM with the STANDBY command on the
remote control (when leaving SDAM, by disconnecting the
set from AC power, the error buffer is not cleared).
•
If the content of the error buffer has not changed for 50
hours, it resets the buffer automatically.
Error Codes
In case of non-intermittent faults, clear the error buffer before
you begin the repair. This to ensure that old error codes are no
longer present.
If possible, check the entire contents of the error buffer. In
some situations, an error code is only the result of another error
code and not the actual cause (e.g., a fault in the protection
detection circuitry can also lead to a protection).
Def. item
2465, 7460
7460, 7461, 7462, 7463, 6467
7861, VloAux +13v
7831, 7861
7200, 7560, 7480
7200, 3624, 3625
-
7400, 3405, 3406, 3400
7602, 3611, 3603, 3604
1000, 7482
7330, RGB amps, CRT
Diagram
A2
A2
A2, A3
A9 or A11
A1, A2. A5, A6, A7
A7
-
A2
A7
A2, A4
B1, B2
P
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