19
LC-22AD1E
TROUBLE SHOOTING TABLE (Continued)
No picture
Colour is
unusual
Pictur
e image
is gloomy
No picture
image
inversion
Chec
k all the settings microprocessor’s adjust process menu.
Is output of R00-
R07 , RE0-RE7
nor
mal?
(SC4902)
Chec
k
FL4506~4509,
R4554, R4661,
R4564, R4662,
and their
per
ipheral par
ts
.
Is output of
G00-G07, GE0-
GE7 nor
mal?
(SC4901/2)
Chec
k R4569,
R4663, R4577,
R4664,
FL4510~FL4513
and their
per
ipheral par
ts
.
Is VLS
+13V
being
outputted?
Chec
k IC4509,
IC4504 and
their per
ipheral
par
ts
.
Is in/output of
SPIO and SPOI
nor
mal?
(SC4901
44/45Pin)
Chec
k R4570,
R4571, IC4512
and their
per
ipheral par
ts
.
Gradation
defect
Is output
VL0,
VL64, VL96,
VL128, VL160,
VL192, VL224,
VL256, VH0,
VH64, VH96,
VH128, VH160,
VH192, VH224
and VH256
nor
mal? (SC4902
1~16Pin)
Chec
k IC4701
and its
per
ipheral par
ts
.
Ye
s
No
No
No
No
No
Is output of
B00-B07, BE0-
BE7 nor
mal?
(SC4901)
Chec
k R4580,
R4666, R4579,
R4665,
FL4514~FL4517
and their
per
ipheral par
ts
.
Ye
s
No
Содержание AQUOS LC-22AD1E
Страница 4: ...4 LC 22AD1E SPECIFICATIONS Specifications are subject to change without prior notice ...
Страница 5: ...5 LC 22AD1E Part name of Main unit OPERATION MANUAL ...
Страница 6: ...6 LC 22AD1E Part name of Remote control unit ...
Страница 7: ...7 LC 22AD1E Preparation Country fin esp fra gbr grc Search Country Service scan System software ...
Страница 8: ...8 LC 22AD1E Useful features Dgital TV features ...
Страница 9: ...9 LC 22AD1E DIMENSIONS Unit mm 91 5 250 183 99 53 582 492 6 270 2 367 180 7 510 462 420 43 9 100 100 ...
Страница 28: ...28 LC 22AD1E 7 ADJUSTMENT PROCESS MODE MENU LIST ...
Страница 29: ...29 LC 22AD1E ...
Страница 30: ...30 LC 22AD1E ...
Страница 31: ...31 LC 22AD1E ...
Страница 32: ...32 LC 22AD1E ...
Страница 33: ...33 LC 22AD1E ...
Страница 34: ...34 LC 22AD1E ...
Страница 35: ...35 LC 22AD1E ...
Страница 41: ...41 LC 22AD1E RH iXA385WJZZQ ASSY IC2510 S PDIF BLOCK DIAGRAM Pin functions of S PDIF IC IC2510 RH iXA385WJZZ ...
Страница 46: ...46 LC 22AD1E ...
Страница 48: ...48 LC 22AD1E ...
Страница 51: ...51 LC 22AD1E ...
Страница 53: ...53 LC 22AD1E Pin functions of QS LCD CONTROL IC IC4512 RH iXA595WJN1Q ...
Страница 57: ...58 6 5 4 3 2 1 A B C D E F G H LC 22AD1E AV Unit ...
Страница 58: ...59 6 5 4 3 2 1 A B C D E F G H LC 22AD1E BLOCK DIAGRAM 1 2 POWER SOURCE BLOCK DIAGRAM ...
Страница 62: ...65 6 5 4 3 2 1 A B C D E F G H LC 22AD1E SCHEMATIC DIAGRAM Ë INVERTER Unit ...
Страница 63: ...LC 22AD1E LC 22AD1E 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A B C D E F G H I J 66 67 Ë AV Unit ...
Страница 64: ...68 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 22AD1E Ë R C LED Unit ...
Страница 65: ...69 6 5 4 3 2 1 A B C D E F G H LC 22AD1E Ë OPERATION Unit ...
Страница 66: ...70 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 22AD1E Ë EXT SP TERMINAL Unit ...
Страница 67: ...71 6 5 4 3 2 1 A B C D E F G H LC 22AD1E Ë SP JACK Unit ...
Страница 85: ...104 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 22AD1E EXT SP TERMINAL Unit Side B EXT SP TERMINAL Unit Side A ...
Страница 86: ...105 6 5 4 3 2 1 A B C D E F G H LC 22AD1E SP JACK Unit Side B SP JACK Unit Side A ...