
C
B E
C
B E
C
B E
C
B E
R9545
R9527
R9546
R9532
C9554
C9555
C9556
1
1
8
5
4
4
R9528 R9554
L9551
TP9551
TP9552
TP9502
IC9551
P808
P9503
R9552
R9553
JK9502
R9551
C9551
C9553
R9526
R9529
R9525
R9518
R9510
R9511
Q9503
Q9504
Q9501
Q9502
C9511
C9510
9
1
19
18
2
1
L9515
C9518
C9512
C9507
D9502
D9505
D9501
TP9501
JK9501
S-VHS OUT
VIDEO OUT
AUDIO
(L)
IN/OUT
(R)
D9504
D9552
J9504
J9503
D9551
D9553
C7006
D9554
D9503
C9519
J9502
C9552
C9502
R9501
J9501
R9502
R9519
R9517
R9508
R9506
C7008
C7007
C7004
R7001
R7004
C7003
C7005
C7009
C7010
C7012
R7008
1
19
18
2
Q7001
R7005
R7006
R7007
R7002
R7003
C7108
C7107
R7103
Q7101
P806
R7105
R7104
C7106
C7105
C7104
C7103
R7102
R7101
C7102
C7011
L7002
C7001
C7002
L7001
J7101
L7101
C7101
U7101
U7001
UHF/VHF
DEMODULATOR
UNIT
1
1
7
8
18
19
25
7
8
18
19
25
J7001
TP9554
TP9553
P807
P7101
P7102
P7002
P7003
P7001
Q591
Q801
D592
D803
R592
R802
R803
RL591
COLD
RL801
R804
R591
B
B C
C E
E
TP804
TP805
P802
P803
TP802
D804
D805
D807
C806
C807
L802
C805
C802
R801
C801
D801
F801
125V/250V 6.3A
L801
HOT CIRCUIT
D591
D806
C808
C809
TP803
1
2
C804
D802
P801
VJBS9005
P805
ZP951
ZP952
C
B E
C
B
E
DEMODULATOR CIR CUIT
COLD
COLD
COLD
COLD
AC CIRCUIT
HOT
HOT
HOT
HOT
DEG
CAUTION
Do not touch!
6.3A 125V/250V
HOT CIRCUIT.BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
C803
UHF/VHF DEMODULATOR UNIT
TUNER MAIN C.B.A. VEPS9005B (A) / VEPS9005A (B)
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.
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
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.
COMPARISON CHART
OF MODELS & MARKS
Not Used
PV-DF2700-K
A
B
MODEL
MARK
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 6.3A 125V/250V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME
TYPE 6.3A 125V/250V
6.3A 125V/250V
NOTE:THE VOLTAGE FOR PARTS IN HOT CIRCUIT
IS MEASURED USING POWER HEAT SINK
AS A COMMON TERMINAL.
Содержание PV-DF2700-K
Страница 1: ...ORDER NO MKE0012601C1 B6 TV DVD VCR Combination PV DF2700 K SPECIFICATIONS 1 ...
Страница 2: ...1 1 SAFETY PRECAUTIONS 1 1 GENERAL GUIDELINES 1 IMPORTANT SAFETY NOTICE 2 ...
Страница 11: ...11 ...
Страница 12: ...Fig 1 3 12 ...
Страница 13: ...Fig 1 4 13 ...
Страница 14: ...14 ...
Страница 15: ...Fig 1 5 15 ...
Страница 23: ...5 1 8 SERVICE POSITION 5 1 8 1 Service Position 23 ...
Страница 28: ...28 ...
Страница 30: ...6 Place it along with Guide ribs on the Bottom Frame as shown Fig 7 3 3 30 ...
Страница 37: ...5 1 12 HOW TO INITIALIZE MEMORY IC 37 ...
Страница 40: ...40 ...
Страница 50: ...50 ...
Страница 55: ...55 ...
Страница 57: ...57 ...
Страница 58: ...6 1 2 Disassembly Method 58 ...
Страница 59: ...59 ...
Страница 60: ...60 ...
Страница 61: ...Fig D2 61 ...
Страница 62: ...62 ...
Страница 63: ...Fig D3 63 ...
Страница 64: ...64 ...
Страница 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 ...
Страница 70: ...6 2 1 Disassembly Reassembly Method 70 ...
Страница 71: ...71 ...
Страница 72: ...6 2 2 Inner Parts Location Fig J1 1 6 2 3 EJECT Position Confirmation Fig J1 2 72 ...
Страница 73: ...6 2 4 Grounding Plate Unit Full Erase Head and Cylinder Unit Fig J2 1 73 ...
Страница 74: ...74 ...
Страница 76: ...6 2 5 Capstan Belt Support Angle Intermediate Gear B and Main Cam Gear Fig J3 1 76 ...
Страница 77: ...77 ...
Страница 84: ...6 2 6 1 Reassembly Notes 1 Installation of Center Clutch Unit 84 ...
Страница 85: ...A Fit the Center Clutch Unit into the Changing Gear Fig J4 2 6 2 7 Reel Gear and Main Rod Fig J5 1 85 ...
Страница 87: ...6 2 8 Stopper Angle Capstan Rotor Unit Oil Seal Capstan Stator C B A and MR Head Fig J6 1 87 ...
Страница 88: ...88 ...
Страница 90: ...90 ...
Страница 93: ...6 2 10 T Brake Unit Tension Control Arm Unit T Reel Table S Reel Table and Tension Arm Unit Fig J8 1 93 ...
Страница 94: ...94 ...
Страница 96: ...6 2 12 Opener Piece Drive Rack Arm Pinch Arm Unit P5 Arm Unit and Intermediate Gear A Fig J10 1 96 ...
Страница 99: ...6 2 13 Motor Block Unit Audio Control Head Unit Lift Gear Capstan Holder Unit and Tension Arm Boss Fig J11 99 ...
Страница 100: ...6 3 CASSETTE UP ASS Y SECTION 100 ...
Страница 101: ...6 3 1 Top Plate Wiper Arm Unit and Holder Unit Fig K1 1 101 ...
Страница 102: ...102 ...
Страница 104: ...104 ...
Страница 106: ...6 3 2 Opener Lever and Drive Rack Unit Fig K2 7 ADJUSTMENT PROCEDURES 7 1 SERVICE FIXTURES AND TOOLS 106 ...
Страница 112: ...112 ...
Страница 122: ...7 3 3 STEREO SAP SEPARATION ADJUSTMENT Note Remove the DVD unit before performing this adjustment Purpose 122 ...
Страница 131: ...131 ...
Страница 134: ...7 3 9 1 How to adjust 134 ...
Страница 135: ...135 ...
Страница 136: ...136 ...
Страница 146: ...146 ...
Страница 150: ...150 ...
Страница 156: ...156 ...
Страница 160: ...160 ...
Страница 168: ...Fig E15 2 168 ...
Страница 171: ...7 4 TEST POINTS AND CONTROL LOCATION 171 ...
Страница 172: ...172 ...
Страница 173: ...173 ...
Страница 174: ...174 ...
Страница 175: ...8 SCHEMATIC DIAGRAMS 175 ...