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LC-19D1E/S-BK/WH
3 – 33
9. Lamp error detection
1. Function
This LCD color TV set incorporates a lamp error detection feature that automatically turns off the power for safety under abnormal lamp or lamp
circuit conditions. If by any chance anything is wrong with the lamp or lamp circuit or if the lamp error detection feature is activated for some rea-
son, the following will result.
1) The power is interrupted in about 6 seconds after it is turned on.
(The power LED on the front of the TV set turns red from green and keeps blinking in red: ON for 250 ms and OFF for 1 sec).
2) If the above phenomenon 1) occurs 5 times consecutively, it becomes impossible to turn on the power. (The power LED remained red).
2. Measures
1) Checking with lamp error detection OFF
Enter the adjustment process mode, referring to “3. Entering and exiting the adjustment process mode.”
If there is a problem with the lamp or lamp circuit, the lamp will go out. (The power LED is green.)
Then, you can check the operation to see if the lamp and lamp circuit are in trouble.
2) Resetting the lamp error count
After the lamp and lamp circuit are found out of trouble, reset the lamp error count.
Using the (UP/DOWN) key, move to the cursor to "ERROR NO RESET", line 3 on adjustment process mode service page 1.
With the (LEFT/RIGHT) keys, select the "ERROR NO RESET" value.
Finally press the (OK) keys to reset the value to "0".
3) Method of other resets
If a lamp error is detected five consecutive times, the power cannot be turned on.
In this case, while pressing "CH DOWN" key and "VOL (+)" key at the same time, MAIN power supply SW enters.
Or, Please let it blink as the above-mentioned for three minutes or more. Then, it is reset in "0".
Table of contents of adjustment process mode Page 1
MODEL
C165EA
B882E E002-0
INCH SIZE
19
ERROR NO RESET
0
PUBLIC MODE
OFF
EXT CONTROL
OFF
DTV CLEAR
OFF
SYSCON VER
ROM 1.13A GAIBU-.----
M2
VER
ROM 1.05A GAIBU-.----
D SOFT VER
1.09
D LOAD VER
2.8
TERMINAL
OK
Содержание LC-19D1E/S-BK/WH
Страница 14: ...LC 19D1E S BK WH 3 3 6 Choose Create a new project workspace 7 Select CPU family M16C and Tool chain None ...
Страница 15: ...LC 19D1E S BK WH 3 4 8 Selects R8C E8 system 9 Press Complete ...
Страница 17: ...LC 19D1E S BK WH 3 6 12 Select User Flash Area 13 Select 500000 bps ...
Страница 18: ...LC 19D1E S BK WH 3 7 14 Input all zero 00000000000000 15 Next display ...
Страница 78: ...LC 19D1E S BK WH 5 8 2 4 IC501 VHiMM1492BJ 1Y 2 4 1 Block Diagram ...
Страница 98: ...LC 19D1E S BK WH 5 28 MEMO ...
Страница 118: ...LC 19D1E S BK WH 8 3 1 2 3 10 9 7 6 5 4 8 J A B C D E F G H I 13 11 19 18 16 15 14 12 17 MAIN Unit 2 ...
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Страница 127: ...LC 19D1E S BK WH 8 12 1 2 3 10 9 7 6 5 4 8 J A B C D E F G H I 13 11 19 18 16 15 14 12 17 DIGITAL TUNER Unit 2 ...
Страница 128: ...LC 19D1E S BK WH 8 13 1 2 3 10 9 7 6 5 4 8 J A B C D E F G H I 13 11 19 18 16 15 14 12 17 SUB Unit 1 ...
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Страница 132: ...LC 19D1E S BK WH 8 17 1 2 3 10 9 7 6 5 4 8 J A B C D E F G H I 13 11 19 18 16 15 14 12 17 R C LED Unit ...
Страница 133: ...LC 19D1E S BK WH 8 18 1 2 3 10 9 7 6 5 4 8 J A B C D E F G H I 13 11 19 18 16 15 14 12 17 KEY Unit ...
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