48
PZ-43MR2E
PZ-50MR2E
Sync
hr
onization failure
NO
YES
Is VDM/HDM
output
a
v
ailab
le at pins (28)
and (29) of IC803
(RGB DECODER)?
Chec
k IC803 and
per
ipher
al circuits
.
NO
NO
YES
Is HI/VI input a
v
ailab
le
at pins (66)/(1) and
(65)/(2) of IC803?
Chec
k the circuit
betw
een pins (34)
and (35) of IC1901
and pins (66)/(1) and
(65)/(2) of IC803.
NO
YES
Is PL-HD/VD output
a
vailab
le at pins (34) and
(35) of IC1901 (PLD)?
Chec
k IC1901 and
per
ipher
al circuits
.
YES
MAIN:
Is HD1/VD1 input a
v
ailab
le at pins (44) and (2) of IC1901?
SUB:
Is HD2/VD2 input a
v
ailab
le at pins (19) and (20) of IC1901?
COMPONENT
: Is SP HD/VD input a
v
ailab
le at pins (40) and (5) of IC1901?
NO
Is HD1/VD1 output a
v
ailab
le
at pins (9) and (4) of IC801
(MAIN VIDEO
CHR
OMA)?
Chec
k IC801 and per
ipher
al
circuits
.
YES
NO
Is SP HD/VD output
a
v
ailab
le at pins (16) and
(28) of IC604 (SYNC SEP)?
Chec
k IC604 and per
ipher
al
circuits
.
YES
NO
Is HD2M/VD2 output a
vailab
le
at pins (9) and (4) of IC802
(SUB VIDEO
CHR
OMA)?
YES
Is video signal input
a
v
ailab
le at pin (21) of
IC1601 (TELETEXT CPU)?
Is
TELETEXT compatib
le broadcast receiv
ed (or are signals from other
TELETEXT compatib
le
equipment receiv
ed at video input ter
minal), and is
TELETEXT selected on remote controller?
Chec
k
the circuit betw
een
pin (56) of IC1301 and pin
(21) of IC1601.
NO
YES
Is signal input a
vailab
le at pins
(57), (58) and (59) of IC1601?
Chec
k IC1601 and its
per
ipher
al circuits
.
NO
Is signal input a
v
ailab
le at
pins (57), (53) and (55) of
IC1301 (A
V SWITCH)?
Chec
k
the circuit betw
een
pins (57), (58) and (59) of
IC1601 and pins (57), (53)
and (55) of IC1301.
YES
NO
Select TELETEXT
in
accordance with the
specified procedure
.
Chec
k IC802 and per
ipher
al
circuits
.
No TELETEXT
screen
NO
YES
Is HDS/VDS output
a
v
ailab
le at pins
(21) and (22) of
IC1901 (PLD)?
Chec
k IC1901
and per
ipher
al
circuits
.
NO
MAIN
SUB
Chec
k the
circuit betw
een
pins (9) and (4)
of IC801 and
pins (19) and
(20) of IC1901.
Содержание PZ-43MR2E
Страница 11: ...11 PZ 43MR2E PZ 50MR2E Dimensions Unit mm ...
Страница 24: ...24 PZ 43MR2E PZ 50MR2E Ë VHiMM1519XQ 1 IC1401 Component Input Video Switch Block Diagram ...
Страница 28: ...28 PZ 43MR2E PZ 50MR2E Ë RH iX3371CEZZ ASSY IC2501 Multi Standard Sound Processor Block Diagram ...
Страница 30: ...30 PZ 43MR2E PZ 50MR2E Ë VHiTB1274AF 1Q ASSY IC801 IC802 VIDEO CHROMA Processor Block Diagram ...
Страница 35: ...35 PZ 43MR2E PZ 50MR2E Ë VHiTA1318AF 1 ASSY IC604 Sync Processor Block Diagram ...
Страница 37: ...37 PZ 43MR2E PZ 50MR2E Ë VHiCXD2064Q 1 ASSY IC402 IC405 Digital Comb Filter Block Diagram ...
Страница 41: ...41 PZ 43MR2E PZ 50MR2E Ë VHiFA3675F 1 ASSY IC1702 6 channel DC DC Converter IC Block Diagram ...
Страница 52: ...52 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E SYSTEM BLOCK DIAGRAM ...
Страница 53: ...53 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 54: ...54 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E SIGNAL FLOW BLOCK DIAGRAM ...
Страница 55: ...55 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 56: ...56 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E DC DC CONVERTER BLOCK DIAGRAM ...
Страница 57: ...57 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 58: ...58 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E POWER BLOCK DIAGRAM ...
Страница 59: ...59 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 64: ...64 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E OVERALL WIRING DIAGRAM 2 2 ...
Страница 65: ...65 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 68: ...68 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 1 6 ...
Страница 69: ...69 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 70: ...70 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 2 6 ...
Страница 71: ...71 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 72: ...72 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 3 6 ...
Страница 73: ...73 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 74: ...74 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 4 6 ...
Страница 75: ...75 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 76: ...76 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 5 6 ...
Страница 77: ...77 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 78: ...78 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë MAIN UNIT 6 6 ...
Страница 79: ...79 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 80: ...80 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë FRONT UNIT ...
Страница 81: ...81 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 82: ...82 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë AV UNIT 1 3 ...
Страница 83: ...83 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 84: ...84 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë AV UNIT 2 3 ...
Страница 85: ...85 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 86: ...86 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë AV UNIT 3 3 ...
Страница 87: ...87 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 88: ...88 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë SR Unit ...
Страница 89: ...89 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 90: ...90 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë LED Unit ...
Страница 91: ...91 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 92: ...92 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 1 7 ...
Страница 93: ...93 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 94: ...94 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 2 7 ...
Страница 95: ...95 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 96: ...96 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 3 7 ...
Страница 97: ...97 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 98: ...98 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 4 7 ...
Страница 99: ...99 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 100: ...100 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 5 7 ...
Страница 101: ...101 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 102: ...102 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 6 7 ...
Страница 103: ...103 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 104: ...104 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë PC I F Unit 7 7 ...
Страница 105: ...105 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 106: ...106 8 7 10 9 6 5 4 3 2 1 A B C D E F G H PZ 43MR2E PZ 50MR2E Ë POWER and EMC Unit ...
Страница 107: ...107 17 16 19 18 15 14 13 12 11 10 PZ 43MR2E PZ 50MR2E ...
Страница 108: ...6 5 4 3 2 1 A B C D E F G H 108 PZ 43MR2E PZ 50MR2E PRINTED WIRING BOARD DIAGRAM MAIN Unit A Side ...
Страница 109: ...6 5 4 3 2 1 A B C D E F G H 109 PZ 43MR2E PZ 50MR2E MAIN Unit B Side ...
Страница 110: ...6 5 4 3 2 1 A B C D E F G H 110 PZ 43MR2E PZ 50MR2E AV Unit Component Side ...
Страница 112: ...6 5 4 3 2 1 A B C D E F G H 112 PZ 43MR2E PZ 50MR2E PC I F Unit A Side ...
Страница 113: ...6 5 4 3 2 1 A B C D E F G H 113 PZ 43MR2E PZ 50MR2E PC I F Unit B Side ...
Страница 114: ...6 5 4 3 2 1 A B C D E F G H 114 PZ 43MR2E PZ 50MR2E EMC Unit Component Side POWER Unit Component Side ...