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FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
COMPARISON CHART
OF MODELS & MARKS
A
B
Z
MODEL
MARK
Not Used
PV-DF2700-K
Not Used
DVD DECODER II SCHEMATIC DIAGRAM
R8411
15K
R8416
R8407
8200
C8411
1000P
R8415
R8404
22K
C8408
33/25V
C8403
10/16V
R8412
15K
R8403
22K
LSLF0030
L8400
R8409
6200
C8416
4700P
R8414
470
C8406
0.1
C8405
10/16V
C8409
100P
C8414
4700P
C8415
R8406
22K
R8408
8200
C8407
33/25V
C8412
1000P
C8404
100/16V
R8413
470
C8413
R8405
22K
LSLF0030
L8410
C8410
100P
R8410
6200
C8212
C8213
C8214
LSLF0030
L8204
LSLF0030
L8205
LSLF0030
L8206
R8206
100K
R8207
100K
1500
R8208
C8502
L8210
LSLF0006
LSLF0030
L8401
LSLF0030
L8411
R8418
R8419
R8420
R8421
R8422
R8423
R8209
R8210
R8211
R8212
R8213
R8214
0
R8053
0
R8052
0
R8051
0
R8054
0
R8056
0
R8055
0
R8057
LSLF0030
L8002
LSLF0030
L8003
LSLF0030
L8004
LSLF0030
L8005
LSLF0030
L8006
LSLF0030
L8007
0
R8058
0
R8059
0
R8060
10K
R8061
0
R8062
0
R8063
1
2
3
LSLF0014
FL8001
1
2
3
LSLF0014
FL8000
LSLF0008
L8010
LSLF0033
L8011
LSLF0033
L8012
LSLF0033
L8013
X8501
VSXS0240
1
CNT
4
VCC
2
GND
3
OUT
0.1
C8513
0.1
C8222
0.1
C8224
0.1
C8219
0.1
C8220
0.1
C8221
0.1
C8223
100
R8215
100
R8216
1K
R8217
1K
R8218
10/16V
C8225
3900
R8225
0.1
C8226
33P
C8421
C8422
C8423
C8424
33
R8427
LSLF0030
L8018
R8005
R8006
R8428
0
47/10V
C8227
3K
R8230
22P
C8230
39P
C8229
39P
C8228
LSLF0063
L8212
LSLF0064
L8213
39P
C8232
3K
R8232
22P
C8233
39P
C8231
39P
C8235
3K
R8234
22P
C8236
39P
C8234
R8241
0
R8242
MA3051-MTX
D8000
MA3051-MTX
D8001
LSLF0015
L8200
Q8202
2SB1218AR
0.1
C8210
Q8200
2SB1218AR
47/6.3V
C8215
R8203
1K
0.1
C8206
Q8201
2SB1218AR
1K
R8205
0.1
C8208
1K
R8204
0
R8253
0
R8254
0
R8255
10/16V
C8426
100
R8430
100
R8429
47K
R8431
47K
R8432
10/16V
C8425
LSLF0015
L8511
0.1
C8207
2KB
R8299
33
R8435
33
R8434
33
R8433
C8429
10/16V
C8431
10/16V
C8432
10/16V
C8430
10/16V
MA3051-MTX
D8002
MA3051-MTX
D8003
0
R8438
C8419
C8420
C8216
2SB956
Q8203
100/6.3V
C8211
1
2
3
LSLF0014
FL8200
R8291
10/16V
C8209
R8294
33
R8293
33
R8441
R8442
R8221
0
100/10V
C8043
100/10V
C8044
0.1
C8045
0.1
C8047
100/10V
C8054
C8237
LSLF0015
L8222
LSLF0006
L8416
C8433
47/10V
C8437
0.1
C8438
0.1
C8439
0.1
C8440
0.1
0
R8445
LSLF0006
L8415
R8444
LSLF0006
L8417
C8441
C8442
47/10V
C8443
0.1
33
R8447
LSLF0032
L8402
Q8002
Q8001
R8047
R8048
R8078
R8079
R8080
R8081
150
R8229
150
R8231
150
R8233
R8220
0
R8417
R8424
0
R8425
0
R8043
0
R8045
1K
R8222
1K
R8223
1K
R8224
R8235
R8236
R8237
Q8204
2SB1218AR
Q8205
2SB1218AR
Q8206
2SB1218AR
R8238
1K
R8239
1K
R8240
1K
22P
C8238
22P
C8239
22P
C8240
47/6.3V
C8241
LSLF0063
L8215
LSLF0063
L8218
LSLF0064
L8216
LSLF0064
L8219
LSLF0063
L8217
LSLF0063
L8220
LSLF0063
L8214
0.1
C8201
0.1
C8202
0.1
C8203
R8426
R8437
R8436
R8439
R8440
0
R8443
0
R8448
0
0
0
0
0
0
0
0
0
1
2
3
LSLF0014
FL8002
C8506
47/6.3V
C8056
0.1
C8514
LSLF0006
L8550
0
R8509
R8007
150
R8501
150
R8505
1U
L8512
1U
L8513
33P
C8508
33P
C8507
10K
R8511
10K
R8510
1U
L8506
1U
L8507
330
R8504
330
R8503
1U
L8508
330
R8502
10K
R8512
33P
C8509
33P
C8511
33P
C8510
10K
R8513
10K
R8514
47K
R8506
47K
R8507
47K
R8508
TP8200
TP8215
TP8213
TP8201
TP8423
TP8202
TP8400
TP8206
TP8424
TP8021
TP8203
TP8503
TP8019
TP8418
TP8016
TP8415
TP8216
TP8407
TP8022
TP8416
TP8419
TP8210
TP8417
TP8063
TP8204
TP8408
TP8401
TP8020
TP8023
TP8420
TP8017
TP8208
TP8505
TP8504
TP8211
TP8421
TP8501
TP8051
TP8018
TP8205
TP8014
TP8024
TP8506
TP8214
TP8212
TP8422
TP8015
TP8502
TP8207
LSLF0008
L8009
S816A36AMC
IC8201
1
EXT
2
VSS
3
ON/OFF
4
VIN
5
VOUT
LSLF0027
L8207
LSLF0015
L8223
LSLJ0008
L8224
1
2
4
3
LSLJ0008
L8225
1
2
4
3
LSLJ0008
L8226
1
2
4
3
IC8200
ADV7170KSU
1
VAA
2
P5
3
P6
4
P7
5
P8
6
P9
7
P10
8
P11
9
P12
10
GND
11
VAA
12
P13
13
P14
14
P15
15
/HSYNC
16
/VSYNC
17
/BLANK
18
ALSB
19
GND
20
VAA
21
GND
23
SCLOCK
24
SDATA
25
COMP
26
DAC C
27
DAC D
28
VAA
29
GND
30
VAA
31
DAC B
32
DAC A
33
VREF
34
RSET
35
SCRESET
36
TTXREQ
37
TTX
38
P0
39
P1
40
P2
41
P3
42
P4
22
RESET
43
GND
44
CLOCK
IC8502
TC74VHC125FT
1
/1G
2
1A
3
1Y
4
/2G
5
2A
6
2Y
7
GND
8
3Y
9
3A
10
/3G
11
4Y
12
4A
13
/4G
14
VCC
LSLJ0008
L8406
1
2
4
3
TP8405
IC8402
1
1A
2
3Y
3
2A
4
GND
5
2Y
6
3A
7
1Y
8
VCC
C8243
0.01
C8244
0.01
C8252
0.01
C8248
0.01
C8250
0.01
C8245
0.01
C8249
0.01
C8246
0.01
C8251
0.01
C8253
0.01
C8247
0.01
IC8403
PCM1723E-2K
1
XTI
2
SCKO
3
VCP
4
NC
5
MCKO
6
ML
7
MC
8
MD
9
RSTB
10
ZERO
21
VDD
22
DGND
13
VCA
14
VOUTL
15
CAP
16
BCKIN
17
DIN
18
LRCIN
19
NC
20
RSV
11
VOUTR
12
AGND
23
PGND
24
XTO
IC8401
AN6552S-E1
1
2
3
4
GND
5
6
7
8
VCC
LSLJ0008
L8404
1
2
4
3
LSLJ0008
L8405
1
2
4
3
L8001
14
15
16
1
2
3
11
12
13
4
5
6
10
7
9
8
9
5
GND
GND
8
1
DIGITAL AUDIO
7
4
2
GND
11
C.B.A. P1501
6
TO POWER SUPPLY
10
3
SW+5V
GND
GND
SW+5V
SW+5V
SW+5V
GND
7
1
GND
6
11
3
GND
4
DVD VIDEO
8
5
P4004
9 DVD LUMINANCE
2
TO MAIN C.B.A.
GND
DVD AUDIO L CH
UNSW+12V
10
GND
DVD CHROMINANCE
GND
DVD AUDIO R CH
DVD CS(L)
4
6
DVD BUSY(L)
GND
GND
2
8
GND
DVD RESET(L)
TO MAIN C.B.A.
1
9
11
10
5
SERIAL DATA0
3
7
P6002
SERIAL CLOCK
SERIAL DATA1
GND
GND
D-RDY
H-RDY
SI
SO
CLK
/RST
DCLK
PCLK2X
1723XI
ADCLK
XIN
YUV7
YUV5
/HSYNC
YUV6
/VSYNC
/RST
AUX1
AUX0
YUV1
YUV0
DVD
LUMINANCE
LEVEL
YUV2
YUV3
ADCLK
YUV4
SPDIF
TBCK
TSD0
TWS
1723XI
MCLK
ML
MC
MD
/AUDRST
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
(SWITCHING)
(SWITCHING)
SW+5V
+3.6V
(BUFFER)
REGULATOR
CONTROL
+3.6V
REGULATOR
(NTSC ENCODER)
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
(AUDIO D/A CONVERTER)
(OP AMP)
10
6
8
4
2
11
12
5
9
7
3
1
K
G
D
E
A
C
M
B
L
H
A
A
J
N
F
I
O
13
UNLESS OTHERWISE SPECIFIED:
WATTAGE OF RESISTORS IS 1/10W
PB AUDIO SIGNAL
PB VIDEO SIGNAL
REC AUDIO SIGNAL
REC VIDEO SIGNAL
TO DVD DECODER I
TO DVD DECODER I
0
0
0
0
IC8200 DETAIL BLOCK DIAGRAM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
VCC
VCC
GND
GND
GND
RTC
VCC
VCC
GND
GND
VCC
INTERPOLATOR
YUV MATRIX
DAC
DAC
DAC
BURST
MIX
SYNC
MIX
INTER-
POLATOR
TELE TEXT
INSERTION
I
2
C
CONTROL
VOLTAGE
REFERENCE
MULTI-
PLEXER
RGB
MATRIX
CGMS&WSS
INSERTION
INTER-
POLATOR
CHROMA
FILTER
LUMA
FILTER
VIDEO
TIMING
GENERATOR
IC8502 DETAIL BLOCK DIAGRAM
7
6
5
4
3
2
1
8
9
10
11
12
13
14
VCC
GND
Summary of Contents for PV-DF2700-K
Page 1: ...ORDER NO MKE0012601C1 B6 TV DVD VCR Combination PV DF2700 K SPECIFICATIONS 1 ...
Page 2: ...1 1 SAFETY PRECAUTIONS 1 1 GENERAL GUIDELINES 1 IMPORTANT SAFETY NOTICE 2 ...
Page 11: ...11 ...
Page 12: ...Fig 1 3 12 ...
Page 13: ...Fig 1 4 13 ...
Page 14: ...14 ...
Page 15: ...Fig 1 5 15 ...
Page 23: ...5 1 8 SERVICE POSITION 5 1 8 1 Service Position 23 ...
Page 28: ...28 ...
Page 30: ...6 Place it along with Guide ribs on the Bottom Frame as shown Fig 7 3 3 30 ...
Page 37: ...5 1 12 HOW TO INITIALIZE MEMORY IC 37 ...
Page 40: ...40 ...
Page 50: ...50 ...
Page 55: ...55 ...
Page 57: ...57 ...
Page 58: ...6 1 2 Disassembly Method 58 ...
Page 59: ...59 ...
Page 60: ...60 ...
Page 61: ...Fig D2 61 ...
Page 62: ...62 ...
Page 63: ...Fig D3 63 ...
Page 64: ...64 ...
Page 65: ...6 1 2 1 Notes in chart 1 Removal of VCR DVD Ass y Fig D4 2 Installation of VCR DVD Ass y 65 ...
Page 70: ...6 2 1 Disassembly Reassembly Method 70 ...
Page 71: ...71 ...
Page 72: ...6 2 2 Inner Parts Location Fig J1 1 6 2 3 EJECT Position Confirmation Fig J1 2 72 ...
Page 73: ...6 2 4 Grounding Plate Unit Full Erase Head and Cylinder Unit Fig J2 1 73 ...
Page 74: ...74 ...
Page 76: ...6 2 5 Capstan Belt Support Angle Intermediate Gear B and Main Cam Gear Fig J3 1 76 ...
Page 77: ...77 ...
Page 84: ...6 2 6 1 Reassembly Notes 1 Installation of Center Clutch Unit 84 ...
Page 87: ...6 2 8 Stopper Angle Capstan Rotor Unit Oil Seal Capstan Stator C B A and MR Head Fig J6 1 87 ...
Page 88: ...88 ...
Page 90: ...90 ...
Page 94: ...94 ...
Page 100: ...6 3 CASSETTE UP ASS Y SECTION 100 ...
Page 101: ...6 3 1 Top Plate Wiper Arm Unit and Holder Unit Fig K1 1 101 ...
Page 102: ...102 ...
Page 104: ...104 ...
Page 112: ...112 ...
Page 131: ...131 ...
Page 134: ...7 3 9 1 How to adjust 134 ...
Page 135: ...135 ...
Page 136: ...136 ...
Page 146: ...146 ...
Page 150: ...150 ...
Page 156: ...156 ...
Page 160: ...160 ...
Page 168: ...Fig E15 2 168 ...
Page 171: ...7 4 TEST POINTS AND CONTROL LOCATION 171 ...
Page 172: ...172 ...
Page 173: ...173 ...
Page 174: ...174 ...
Page 175: ...8 SCHEMATIC DIAGRAMS 175 ...