50
VOLTAGE CHART
5. VIDEO SWITCHING IC VOLTAGE CHARTS
1
1.8
1.8
1.8
1.8
1.8
1.8
1.8
2
1.9
1.9
1.9
1.9
1.9
1.9
1.9
3
2
2
2
2
2
2
2
4
1.9
1.9
1.9
1.9
1.9
1.9
1.9
5
0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
7
0
0
0
0
0
0
0
8
4.1
4.1
4.1
4.1
4.1
4.1
4.1
MODE
IC401
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
9
4.1
4.1
4.1
4.1
4.1
4.1
4.1
10
4.1
4.1
4.1
4.1
4.1
4.1
4.1
11
3.4
3.4
3.4
3.4
3.4
3.4
3.4
12
3.4
3.4
3.4
3.4
3.4
3.4
3.4
13
3.4
3.4
3.4
3.4
3.4
3.4
3.4
14
0.8
0.8
0.8
0.8
0.8
0.8
0.8
15
12.1
12.1
12.1
12.1
12.1
12.1
12.1
MODE
IC DRIVER (IC701)
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
Q301
E
2.3
2.3
2.3
2.3
2.3
2.3
2.3
C
0
0
0
0
0
0
0
B
1.6
1.6
1.6
1.6
1.6
1.6
1.6
Q302
E
4.1
4.1
4.1
4.1
4.1
4.1
4.1
C
5.9
5.9
5.9
5.9
5.9
5.9
5.9
B
4.6
4.6
4.6
4.6
4.6
4.6
4.6
Q304
E
0
0.6
0
0
0
0
0
C
3
0
3
3
3
3
3
B
0
0
0
0
0
0
0
Q305
E
3.5
3.5
3.5
3.5
3.5
3.5
3.5
C
0
0
0
0
0
0
0
B
2.8
2.8
2.8
2.8
2.8
2.8
2.8
Q401
E
1.7
1.7
1.7
1.7
1.7
1.7
1.7
C
0
0
0
0
0
0
0
B
1.1
1.1
1.1
1.1
1.1
1.1
1.1
Q102
E
2.7
2.7
2.7
2.7
2.7
2.7
2.7
C
0
0
0
0
0
0
0
B
2
2
2
2
2
2
2
MODE
TR
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
Q103
E
1.8
1.8
1.8
1.8
1.8
1.8
1.8
C
0
0
0
0
0
0
0
B
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Q104
E
1.8
1.8
1.8
1.8
1.8
1.8
1.8
C
0
0
0
0
0
0
0
B
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Q105
E
1.8
1.8
1.8
1.8
1.8
1.8
1.8
C
0 0
0
0
0
0
0
B
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Q106
E
1.8
1.8
1.8
1.8
1.8
1.8
1.8
C
0
0
0
0
0
0
0
B
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Q107
E
1.8
1.8
1.8
1.8
1.8
1.8
1.8
C
0
0
0
0
0
0
0
B
2.5
2.5
2.5
2.5
2.5
2.5
2.5
MODE
TR
PIN No.
STOP
REC
PLAY
REW/
REV/FWD
REC
PLAY
F.FWD
SEARCH
PAUSE
PAUSE
Содержание DR-C912B
Страница 13: ...11 INSTRUMENT DISASSEMBLY...
Страница 15: ...1 2 WIRE DIAGRAM 1 2 1 WIRE DIAGRAM 13 DESCRIPTION OF THE MECHANISM 1 2 2 CONNECTOR PIN ARRANGEMENT...
Страница 37: ...35 EXPLODED VIEW 6 1 EXPLODED VIEW OF DECK ASS Y TOP VIEW...
Страница 38: ...36 EXPLODED VIEW 6 2 EXPLODED VIEW OF DECK ASS Y BOTTOM VIEW...
Страница 39: ...37 EXPLODED VIEW 6 3 EXPLODED VIEW OF FL ASS Y...
Страница 40: ...38 EXPLODED VIEW D0040 D0040 D0020 D0050 D0010 D0060 D0070...
Страница 41: ...39 EXPLODED VIEW REMARK PART NAME N O Q TY PART NO MATERIAL...
Страница 42: ...40 ELECTRICAL ADJUSTMENT Fig 1 Main board test point control location guide component...
Страница 44: ...42 WAVEFORMS VIDEO WAVEFORMS 480 4 6 20 34...
Страница 46: ...44 WAVEFORMS 24 25 26 27 31 30 29 28 SERVO WAVEFORMS...
Страница 55: ...53 VOLTAGE CHART 10 AMP MI COM VOLTAGE CHART W78E58BP 42 1 DVD MODE 2 EXTERNAL INPUT 1 VCR MODE...
Страница 101: ...SERVO SYSCON SCHEMATIC DIAGRAM DVD COMBO RECEIVER 99 SCHEMATIC DIAGRAM...
Страница 102: ...100 SCHEMATIC DIAGRAM VIDEO AUDIO SCHEMATIC DIAGRAM DVD COMBO RECEIVER...
Страница 103: ...Hi Fi S W PIF MPX SCHEMATIC DIAGRAM DVD COMBO RECEIVER 101 SCHEMATIC DIAGRAM...
Страница 104: ...DIGITAL AUDIO VIDEO SCHEMATIC DIAGRAM DVD COMBO RECEIVER 102 SCHEMATIC DIAGRAM...
Страница 105: ...RECEIVER FRONT PART SCHEMATIC DIAGRAM 103 SCHEMATIC DIAGRAM...
Страница 106: ...104 SCHEMATIC DIAGRAM DIGITAL AMP SCHEMATIC DIAGRAM...
Страница 111: ...109 SCHEMATIC DIAGRAM DVD SCHEMATIC DIAGRAM 5 VIDEO AUDIO...
Страница 112: ...110 BLOCK DIAGRAM RECEIVER SERVO SYSCON BLOCK DIAGRAM...
Страница 113: ...111 BLOCK DIAGRAM COMBO RECEIVER VIDEO BLOCK DIAGRAM...
Страница 114: ...NORMAL AUDIO BLOCK DIAGRAM 112 BLOCK DIAGRAM...
Страница 115: ...113 BLOCK DIAGRAM DRC6000N DRC6000L Hi Fi AUDIO BLOCK DIAGRAM REV 0 2002 09 03 Hi Fi S W PIF BLOCK DIAGRAM...
Страница 116: ...114 BLOCK DIAGRAM DIGITAL AUDIO BLOCK DIAGRAM...
Страница 117: ...AMP BLOCK DIAGRAM 115 BLOCK DIAGRAM...
Страница 118: ...MAIN PCB CIRCUIT BOARD RTD300 116 CIRCUIT BOARD INDEX...
Страница 119: ...117 CIRCUIT BOARD INDEX POWER LOGIC PCB CIRCUIT BOARD RTD300...
Страница 120: ...118 CIRCUIT BOARD INDEX AMP PCB CIRCUIT BOARD RTD300...
Страница 132: ...686 AHYEON DONG MAPO GU SEOUL KOREA C P O BOX 8003 SEOUL KOREA DAEWOO ELECTRONICS Corp...
