Panasonic PT-56LCX70 - 56" Rear Projection TV, Service Manual

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ADJUST 1/4~4/4
Perform the Contrast adjustment by pressing OK key when replacing EEPROM IC (IC8201).
Fig. 2-2
WB-ADJ 1/8~8/8
Perform the White Balance adjustment by pressing VOL+/- key.
<ADJUST 1/4> <ADJUST 1/4> <ADJUST 1/4> <ADJUST 1/4>
A D J U S T
C O N T R A S T
Y M A X
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
9 : P I C T U R E M E N U S E L E C T
O K 3 s e c : A U T O A D J U S T
V O L : A D J U S T
V I V I D
2 0 0
3 9 4
A D J U S T
C O L O R
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
3 4
A D J U S T
T I N T
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
0
A D J U S T
S U B - B R T
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
8 0 0
3 key
4 key
3 key
4 key
3 key
4 key
3 key
4 key
(Not used for service)
(Not used for service)
4 key 4 key 4 key
<WB-ADJ 1/8> <WB-ADJ 2/8> <WB-ADJ 3/8> <WB-ADJ 4/8>
W B - A D J
R - C U T
B E F O R E
F O R M A T
A S P E C T
C O L O R T E M P
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
7 : C O L O R T E M P S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
8 0
8 0
H D
N O R M A L
C O O L
W B - A D j
G - C U T
B E F O R E
F O R M A T
A S P E C T
C O L O R T E M P
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
7 : C O L O R T E M P S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
8 0
8 0
H D
N O R M A L
C O O L
W B - A D j
B - C U T
B E F O R E
F O R M A T
A S P E C T
C O L O R T E M P
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
7 : C O L O R T E M P S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
8 0
8 0
H D
N O R M A L
C O O L
W B - A D j
R - D R V
B E F O R E
F O R M A T
A S P E C T
C O L O R T E M P
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
7 : C O L O R T E M P S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
F F
F F
H D
N O R M A L
C O O L
3 key
4 key
3 key 3 key
3 key
4 key
(Not used for service) (Not used for service)
<WB-ADJ 5/8> <WB-ADJ 6/8> <WB-ADJ 7/8> <WB-ADJ 8/8>
W B - A D j
G - D R V
B E F O R E
F O R M A T
A S P E C T
C O L O R T E M P
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
7 : C O L O R T E M P S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
F F
F F
H D
N O R M A L
C O O L
W B - A D j
B - D R V
B E F O R E
F O R M A T
A S P E C T
C O L O R T E M P
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
7 : C O L O R T E M P S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
F F
F F
H D
N O R M A L
C O O L
W B - A D j
A L L - C U T
B E F O R E
F O R M A T
A S P E C T
C O L O R T E M P
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
7 : C O L O R T E M P S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
8 0
8 0
H D
N O R M A L
C O O L
W B - A D j
A L L - D R V
B E F O R E
F O R M A T
A S P E C T
C O L O R T E M P
1 , 2 : M A I N S E L E C T
3 , 4 : S U B S E L E C T
7 : C O L O R T E M P S E L E C T
9 : P I C T U R E M E N U S E L E C T
V O L : A D J U S T
V I V I D
F F
F F
H D
N O R M A L
C O O L
3 key
4 key
3 key
4 key
3 key
4 key
3 key
4 key
PT-56LCX70 / PT-61LCX70 / PT-50LCX7 / PT-56LCX7 / PT-61LCX7
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