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CHAPTER 5.
LC-32AX5M
ADJUSTMENT PROCEDURE
[1] ADJUSTMENT PROCEDURE
The adjustment values are set to their optimum at the factory before shipping. If by any chance a value should become improper or a readjustment is
required due to part replacement, make an adjustment according to the following procedure.
Before adjustment, perform aging for approx. 60 minutes to stabilize the unit.
1. Entering the adjustment process mode
While holding down the TV/VIDEO and Volume DOWN keys at the same time, set the Power switch to ON. ("K" standing for inspection process
1
mode is displayed in the upper left portion of the screen.) →
ment process mode screen appears.)
To cancel it, turn off the power using the Power switch or remote control.
2. Key operation in the adjustment process mode
1. Basic operations
•
Tune in to a station using the Channel UP/DOWN keys.
•
Switch the input using the TV/VIDEO key.
•
Select an item to adjust using the Cursor
next page, and pressing the Cursor
•
Adjust the item selected using the Volume +/– or Cursor
•
Press the Menu key to move to the next item. (Pressing the Menu key while at the bottom item moves to the top item on the next page.)
2. Layer movement
•
Pressing the ENTER key while at an item other than I2C DATA and HOTEL POWERFIX on page 2 moves to the setting page of that item
name.
•
Press the Flashback key to exit each setting page.
3. Initialization
3-1 Connect the pins 81 and 82 of IC2001 (microprocessor), then turn on the power.
3-2 Check MODEL (A648MB).
3-3 Check INCH SIZE.
MODEL
INCH SIZE
LC-32AX5H/M/X
32
(Screen of adjustment process menu page 1)
0
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O D E
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N C H
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E R R O R
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P U B L
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H D C P
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H D C
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E X T T
8
2
/
keys. (Pressing the Cursor
key while at the top item moves to the bottom item on the previous page.)
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S
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Z E
N O
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M O D E
4 0 H
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R E S E T
C O N T R O L
Service Manual
Press the Channel DOWN and Volume DOWN keys at the same time. (The adjust-
key while at the bottom item moves to the top item on the
/
keys.
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R E S E T
M O D E
5 – 1
LC-32AX5H/M/X
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A 6 4 8 M B
O F F
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