R1202
10K
D1203
MA4047N-M
R1211
PT
D1202
PT
5V
22K
R1208
R1210
1500
SW_-12V_AUDIO
Q1207
2SD2114K
150K
R1206
1500
R1209
Q1208
2SD601ARS
Q1205
2SD601ARS
UNSW_+5.5V_LED
47K
R1207
Q1204
UN2112
2SD601A
Q1210
R1204
680
TP1206
PT
MA4120-M
D1204
TP1204
PT
LED_ON_H
2SB709A
Q1209
22K
R1205
R1203
12K
SW+12V
UNSW_+30V
UNSW_-30V
TP1205
PT
C1201
10/16V
22/16V
C1204
C1202
0.47/50V
C1203
10/16V
SWITCHING
LED ON-ON
SWITCHING
LED ON-ON
SWITCHING
CONTROL
SWITCHING
LED ON +5V
(4.7V)
SWITCHING
CONTROL
SWITCHING
POWER ON -12V
80
96
31
7
93
83
85
(12V)
COMPOSITE_VIDEO
CPN_Y
S-Y
S-C
CPN_PB
CPN_PR
SW+12V
DVD_AUDIO_L
DVD_AUDIO_R
D_AUDIO
C4804
PT
R4808
PT
C4801
0.1
R4805
PT
L4803
PT
C4807
PT
R4803
PT
L4802
WA5
R4806
WA5
L4804
LSLF0035
IC4801
PT
1 1A
2 3Y
3 2A
4 GND
5
2Y
6
3A
7
1Y
8
VCC
JK4801
TOTX179L
3
2
1
R4801
WA5
L4801
22U
D_AUDIO_GND
R4804
PT
R4802
330
D5V
PR4801
PT
R4807
WA5
C4803
27P
DVD_RST
DVD_SCK
DVD_DATA
H_RDY
D_RDY
HOST_DATA
P5001
23
PrOUT
22
VIDEO_GND
21
PbOUT
20
VIDEO_GND
19
YOUT
18
VIDEO_GND
17
COMPOSITE
16
AUDIO_GND
15
MIXR
14
AUDIO_GND
13
MIXL
12
VIDEO_GND
11
S-COUT
10
VIDEO_GND
9
S-YOUT
8
SW_+12V
7
DVD_RST
6
NC
5
D_RDY
4
HOST_DATA
3
DVD_DATA
2
DVD_SCK
1
H_RDY
24
VIDEO_GND
J3651 WA7.5
J3652 WA7.5
J3653 WA7.5
J3654 WA10
J3655 WA5
J3656 WA5
J8003
WA12.5
J4801
WA5
J4802
WA5
J8005
WA10
J8006
WA15
IC4802
PT
2
3
1
C4805
PT
C4802
4R7/25V
C4806
PT
DIGITAL
AUDIO OUT
OPTICAL
(TO DVD MAIN C.B.A. P8401)
(INVERTER)
(REGULATOR)
92
90
91
3
28
26
27
36
68
7
21
67
66
63
86
87
65
64
PB VIDEO SIGNAL
PB AUDIO SIGNAL
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
MAIN VI (FIP POWER) SCHEMATIC DIAGRAM
MAIN VI (FIP POWER) SCHEMATIC DIAGRAM
COMPARISON CHART OF
MODELS & MARKS
PV-D4734S
PV-D4744
PV-D4744S
PV-D4754S
PV-D4734S-K
PV-D4744S-K
A
B
C
D
E
F
PV-D4754S-K
Not Used
G
PT
MODEL
MARK
NOTE:
PARTS MARKED "PT" ARE NOT USED.
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
MAIN VII (DVD INTERFACE) SCHEMATIC DIAGRAM
COMPARISON CHART OF
MODELS & MARKS
PV-D4734S
PV-D4744
PV-D4744S
PV-D4754S
PV-D4734S-K
PV-D4744S-K
A
B
C
D
E
F
PV-D4754S-K
Not Used
G
PT
MODEL
MARK
MAIN VII (DVD INTERFACE) SCHEMATIC DIAGRAM
PV-D4734S/PV-D4744/PV-D4744S/PV-D4734S-K/PV-D4744S-K
NOTE:
PARTS MARKED "PT" ARE NOT USED.
Summary of Contents for DoubleFeature PV-D4734S
Page 2: ...2 ...
Page 19: ...CAUTION Disconnect AC plug before disassembly or assembly Fig C2 19 ...
Page 23: ...Fig D1 Fig D2 23 ...
Page 27: ...9 2 DVD SECTION 27 ...
Page 28: ...9 3 CHASSIS FRAME AND CASING PARTS SECTION 28 ...
Page 29: ...9 4 PACKING PARTS AND ACCESSORIES SECTION 29 ...
Page 44: ...44 ...
Page 46: ...46 ...
Page 48: ...48 ...
Page 53: ...53 ...
Page 55: ...55 ...
Page 67: ...67 ...
Page 69: ...69 ...
Page 71: ...71 ...
Page 73: ...73 ...
Page 78: ...78 ...
Page 80: ...80 ...
Page 87: ...87 ...
Page 95: ...95 ...
Page 96: ...12 SCHEMATIC DIAGRAMS FOR PRINTING WITH LETTER SIZE 96 ...