1
2
3
4
5
A
B
C
D
E
F
G
E
C
B
E
C B
E
C
B
E
C
B
E C
B
E
C
B
E
C B
E
C B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C B
E
C B
E C
B
E
C
B
E
C
B
E
C
B
E
C B
TO TP BOARD KIT
(FOR EVR ADJUSTMENT)
TO MF VR UNIT
TO RELAY C.B.A. P9001
TO CCD C.B.A.
E C
B
E
C B
E
C
B
E
C
B
E
C
B
IC301
IC606
R3182
R3181
Q3027
R3180
C3107
L3016
L3015
C3022
C3021
R3041
R3174
C3025
R3031
R3048
C3068
L3030
R3173
R3038
R3006
C3009
Q3005
R3037
C3053
Q3004
L3011
C2031
TP6212
C2032
C2027
C3012
C3011
C3010
C3005
C3004
R3003
R3004
R3005
R3034
C3058
L3014
C3057
C3054
R3036
Q3003
R3033
R3035
R3032
FL3001
R3153
R3154
C3001
C3024
C3041
C3043
C3003
L3009
L3001
R6002
C3042
R6003
R6001
R2037
C2021
C2024
R2022
C
2022
IC2001
IC6008
C6220
C2013
C2039
C
6004
C2012
C4028
C2040
C4016
C4042
R4060
R4059
R4058
R4005
R4007
C4004
R4006
X6001
R4004
R4008
Q4002
R4061
R4062
R4034
C4025
R4033
Q4009
R4032
C4005
TP4003
T4001
TP4002
R4017
C6025
C4022
C4021
C2007
R4027
R4028
X6002
D6021
C6029
D6020
R6021
C6028
C6202
R6202
C6008
FP9
R6012
Q6006
R6066
R6013
R6033
R6034
R6032
R
6031
R6056
TP6215
R6191
R6108
D6015
R6077
R6088
TP6010
R6020
R6063
R6064
R6083
C6007
TP6207
D6201
R6209
C6208
C6207
R6210
R2032
R6132
R6162
R6129
R6054
R6140
R6087
R6100
R6086
R6085
R6101
C6019
R6073
C6011
R6141
R6142
R6071
R6119
R6061
R6062
Q6013
R6084
R6075
Q6011
Q6020
R6133
R6120
R6049
R6113
R6068
C6221
C6222
C6223
R2031
TP6012
Q6012
Q6010
IC6007
C6013
R6147
Q6201
D6203
R6220
R6219
Q6202
R6184
Q6026
R6093
R3151
R6131
D6019
TP6020
R6102
R6103
C6225
R6230
R6221
FP11
1
13
1
2
39
38
FP6
C3046
C3074
L3006
L3013
L3025
C3136
R3140
C3055 C3019
R3150
2
3
1
C3135
C3034
C3035
C3036
TP3001
L3012
C3033
C3032
R3016
R3017
X3001
C3039
C3038
R3024
R3023
R3022
R3167
R3165
R752
P2
1
13
Q3026
FP4
1
2
5
6
FP7
1
13
14
2
C1047
C1044
L1012
C1042
L1005
C1043 C1060
R6144
C1010
C1008
R1019
R1017
R1016
C1009
L1003
C1019
R1029
R1013
R1014
R1009
C1006
C1007
R1003
R1015
R1008
R1010
C1004
Q1005
R1012
L1004
L1002
Q1007
D1004
C1023
C1026
C1027
C1039
T1002
1
2
3
4
C1040
D1008
Q1009
C1022
D1005
D1006
C1032
C1029
T1001
7
4
3
1
C1024
C1034
R1047
D1007
C1031
R1102
R1101
C1041
C1020
C1021
L1001
Q1101
L1009
C1030
C1038
D1101
Q1102
Q1103
F1001
F1002
R1103
R1104
R1114
C1101
R1105
R1106
R1070
S301
19
L1008
C1046
Q6004
Q6008
C6012
R6146
Q6021
Q6005
TP6216
R6010
R6009
R6074
R6115
R6138
C6032
C6014
TP6201
R6072
TP6007
R6099
C6017
TP6003
C6044
TP6006
C6023
R6015
R6090
R6008
C6020
C6031
R6114
R6011
R6006
TP6011
2
1
FP1
1
28
1
5
7
9
11
13
15
17
21
19
25
23
27
29
31
P3
1
12
L1010
L1013
TP1003 TP1004
TP1005
L1011
C1033
C1035
C1054
D1001
1
3
4
6
7
8
E
C B
16
17
1
32
33
48
49
64
C1
9
8
1
16
E
B
C
E
C
B
E
C
B
A
B C E
1
4
5
8
EVF C.B.A.
P902
COLOR EVF A
C.B.A. P901
TO MECHANISM FPC UNIT
TO AUDIO CONTROL HEAD UNIT
/CAPSTAN UNIT
B2
E2
E1
B1
C2
TO MIC/IR UNIT
TO TOP OPERATION UNIT
TO LENS UNIT
3A 32V
1.5A 63V
TO CYLINDER UNIT
LSJB8026
3
35
33
R691
R662
C363
L307
C647
C644
C645
C643
C642
R692
C618
C663
C633
C634
R650
C641
R659
R658
Q617
R652
C646
R643
R684
C615
R690
IC603
R616
X601
TP601 R620
R689
R688
R685
C605
R654
R686
C330
C613
C623
X501
C533
C532
C319
R583
R397
L308
L601
R687
FP8
11
1
2
12
L602
C617
C317
C316
C321
C314
C315
R370
C339 C362
C311
R402
C312
FP3
26
1
R321
R323
C307
R322
C308
C651
C327
C305
C302
R309
L302
Q302
R306
R308
Q303 R301
R305
R302
C306
R304
R303
Q301
R710
R711
Q703
R708
R709
R714
R715
R746
R747
R749
R505
R506
R414
R413
R411
R410
R412
C519
R343
R376
C345
R378
R342
R327
R325
R326
R307
C357
L303
R329
C528
C529
C530
C531
R477
R501
R502
R479
R504
R480
R563
R476
C326
R470
R471
R472
IC311
R475
L310
R474
R473
C507
C508
C526
C406
C509
C527
D501
D502
L503
L504
R517
R1606
R1605
R1604
L505
P38
1
9
C4002
D505
D504
D506
D503
R573
R524
R543
R550
R532
R557
R559
R535
F1003
C356
R705
C708
R6014
R6097
R6104
TP6023
R6070
C3160
Q3033
R3210
R3211
R3209
R3205
R3212
R3192
C3158
R3191
IC3003
8
9
1
L1016
C1059
C510
R516 C511
R336
C405
C403
R571
C353
C354
R748
C525
C522
C523
C524
C355
R503
R569
R564
R565
R441
R462
IC302
R437
1
2
FP13
42
41
L506
C610
C323
R434
R433
R432
C404
R707
R706
R415
20
5
1
3
4
IC503
1
8
9
16
1
10
11
20
1
35
36
70
16
1
10
11
20
1
36
37
72
73
108
109
144
TO CF CARD
CONNECTOR UNIT
3 4
TO TUNER JACK C.B.A.
TO PC JACK C.B.A.
5 6
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 3A 32V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME
TYPE 3A 32V
3A 32V
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 1.5A 63V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME
TYPE 1.5A 63V
1.5A 63V
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED BY THE SIGN HAVE
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,
USE ONLY THE SPECIFIED PARTS.
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS.
FOR PROPER PARTS CONTENT FOR THE MODEL YOU ARE SERVICING,
PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST.
NOTE:
CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED.
NOTE: MULTILAYER C.B.A.
THIS C.B.A. IS Multi-Layer C.B.A. THIS CIRCUIT BOARD SHOWS
COMPONENT LAYOUT-PATTERN FOR COMPONENT SIDE AND
FOIL SIDE. LAYOUT PATETRNS ARE SINGLE PATTERN FOR EACH
SIDE THAT MAKE EASY TO SIGHT THE COMPONENT LAYOUT.
COMPARISON CHART
OF MODELS & MARKS
PV-L750
-----
PV-L780
PV-L850
A
B
C
D
MODEL
MARK
(COMPONENT SIDE)
MAIN C.B.A. LSEP8026A1 (A) / LSEP8026F1 (B) / LSEP8026E1 (C) / LSEP8026B1 (D)
Содержание PalmSight PV-L750
Страница 7: ...5 1 2 INTERCONNECTION OF EXTENSION CABLES Fig 1 2 7 ...
Страница 12: ...12 ...
Страница 13: ...13 ...
Страница 14: ...14 ...
Страница 15: ...15 ...
Страница 16: ...5 1 5 DESCRIPTION OF EMERGENCY INDICATIONS 16 ...
Страница 27: ...5 2 IC TRANSISTOR AND CHIP PART INFORMATION 6 DISASSEMBLY ASSEMBLY PROCEDURES 27 ...
Страница 28: ...6 1 CABINET SECTION 6 1 1 Disassembly Flowchart 6 1 2 Main Parts Portion 28 ...
Страница 30: ...6 1 2 2 EVR Cover Side Case L Unit Fig D3 30 ...
Страница 31: ...6 1 2 3 Sensor Shield Case Lens Unit Fig D4 31 ...
Страница 32: ...6 1 2 4 Main C B A Fig D5 6 1 2 5 VCR Mechanism Chassis Ass y Side Case R Unit Fig D6 32 ...
Страница 33: ...6 1 3 LCD PORTION 6 1 3 1 Cassette Cover Unit Fig D7 1 33 ...
Страница 34: ...6 1 3 2 Relay C B A Cassette Frame Fig D7 2 34 ...
Страница 36: ...6 1 3 6 LCD Lamp Unit Fig D7 6 36 ...
Страница 37: ...6 1 4 SIDE CASE L PORTION 6 1 4 1 EVF Unit Color EVF Unit Fig D8 1 37 ...
Страница 38: ...6 1 4 2 Side L FPC Unit Fig D8 2 38 ...
Страница 39: ...6 1 4 3 PC Jack C B A TV Tuner Jack C B A Model D Fig D8 3 6 1 5 EVF PORTION Model A C D 39 ...
Страница 41: ...6 1 6 COLOR EVF PORTION Model B 41 ...
Страница 44: ...6 1 7 1 CCD C B A Filter Rubber Optical Filter Fig D11 1 Fig D11 2 44 ...
Страница 45: ...6 1 8 LENS PORTION B 6 1 8 1 Lens Piece Unit MF VR Unit Fig D12 1 45 ...
Страница 46: ...6 1 8 2 Focus Motor Unit Zoom Motor Unit Fig D12 2 6 1 9 SIDE CASE R PORTION 46 ...
Страница 50: ...6 2 2 Inner Parts Location 6 2 2 1 TOP VIEW Fig DM1 1 50 ...
Страница 53: ...Fig DM3 2 53 ...
Страница 54: ...6 2 5 Cylinder Ass y Fig DM4 1 1 54 ...
Страница 55: ...Fig DM4 1 2 55 ...
Страница 56: ...6 2 6 Upper Cylinder Unit Cylinder Head Amp F P C Bugle Chip Fig DM4 2 Fig DM4 3 56 ...
Страница 57: ...6 2 7 P C B Angle Fig DM5 57 ...
Страница 58: ...6 2 8 Mechanism F P C Unit Fig DM6 1 58 ...
Страница 59: ...Fig DM6 2 59 ...
Страница 60: ...6 2 9 Tension Unit Reel Table Unit Fig DM7 1 60 ...
Страница 61: ...Fig DM7 2 61 ...
Страница 62: ...6 2 10 Rev Clutch Fig DM8 62 ...
Страница 63: ...6 2 11 Take Gear Rev Brake Arm Unit Fig DM9 1 Fig DM9 2 63 ...
Страница 64: ...6 2 12 A C Head Unit Fig DM10 64 ...
Страница 65: ...6 2 13 Capstan Belt Fig DM11 65 ...
Страница 66: ...6 2 14 Capstan Unit Fig DM12 66 ...
Страница 67: ...6 2 15 Idle Arm Unit Fig DM13 67 ...
Страница 68: ...6 2 16 Mechanism Support Angle Fig DM14 68 ...
Страница 69: ...6 2 17 Reduction Gear B Fig DM15 6 2 18 Reduction Gear A Reduction Gear Unit Fig DM16 69 ...
Страница 70: ...6 2 19 Pinch Arm Unit Opener P5 Arm Unit Fig DM17 1 Fig DM17 2 70 ...
Страница 71: ...6 2 20 Takeup Post Unit Supply Post Unit Fig DM18 1 71 ...
Страница 72: ...Fig DM18 2 72 ...
Страница 73: ...6 2 21 Impedance Roller Unit Loading Base Unit Fig DM19 1 73 ...
Страница 74: ...Fig DM19 2 74 ...
Страница 75: ...6 2 22 Takeup Loading Arm Unit Fig DM20 75 ...
Страница 76: ...6 2 23 Supply Loading Arm Unit Fig DM21 1 76 ...
Страница 77: ...Fig DM21 2 77 ...
Страница 78: ...Fig DM21 3 78 ...
Страница 79: ...6 2 24 Loading Motor Unit Main Cam Unit Pinch Toggle Fig DM22 79 ...
Страница 80: ...7 ADJUSTMENT PROCEDURES 7 1 SERVICE FIXTURES TOOLS 80 ...
Страница 89: ...7 3 2 INITIAL GUIDELINE 89 ...
Страница 103: ...11 2 CAMERA AND FRAME SECTION 103 ...
Страница 104: ...104 ...
Страница 105: ...105 ...
Страница 106: ...11 3 FRAME AND LCD SECTION 106 ...
Страница 107: ...107 ...
Страница 108: ...108 ...
Страница 109: ...11 4 EVF SECTION A C D 109 ...
Страница 110: ...11 5 COLOR EVF SECTION B 110 ...
Страница 111: ...11 6 PACKING PARTS AND ACCESSORIES SECTION 111 ...
Страница 136: ... C D 136 ...