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(1) Function
This LCD colour 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 reason, the following will happen:
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 keeps blinking in red: ON for 250 ms and OFF for
1 sec).

(2) Measures
1.

Checking with lamp error detection OFF
Enter the display process mode, referring to 

page 31

. 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 is in trouble.

2.

Resetting the lamp error count
After the lamp and lamp circuit are found out of trouble, reset the lamp error count. If
a lamp error is detected five consecutive times, the power cannot be turned on. Using
the cursor (UP/DOWN) key, move to the cursor to [L ERR RESET], Line 4 on display
process mode service page 4. With the cursor (LEFT/RIGHT) keys, select the [L ERR
RESET] value. Finally press the cursor (UP/DOWN) keys to reset the value to "0".
Reset to "0”

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The backlights have a recommended life usage of 60,000 hours if when used at backlight
Standard position.
Should a backlight fail or become dim, it is recommended for the set to function that
replacement backlights are ordered:

KLMP-A075WJZZ

Lamp x 10

AZ

To replace the lamps:

1.

Remove the 4 LCD Panel unit lock screws 20 and detach the LCD Panel unit.
Detach the Diffusion Sheets and Diffusion Panel.

2.

Remove the 6 Lamp Holder lock screws 21 and detach the Lamp Holders.
Detach the Lamp.