Panasonic CQ-EA1370L / CQ-EA1372L / CQ-EA1373L / CQ-EA1374L Service Manual ▷ View online
4 TAPE PLAYER PARTS
Ref.
No.
Part No.
Part Name & Description
Remarks
[E8927A] Tape Reel Block
TRANSISTORs
TE1
CNA1312K01MC
Photo Transistor
TE2
CNA1312K01MC
Photo Transistor
RESISTORs
J1
ERJ8GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/8W
J2
ERJ8GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/8W
J3
ERJ8GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/8W
J4
ERJ8GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/8W
J5
ERJ8GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/8W
J6
ERJ8GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/8W
J7
ERJ8GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/8W
J8
ERJ8GEY0R00V
Chip, 0
Ω
Ω
Ω
Ω
1/8W
R1
ERJ8GEYJ683V
Chip, 68k
Ω
Ω
Ω
Ω
1/8W
R2
ERJ8GEYJ683V
Chip, 68k
Ω
Ω
Ω
Ω
1/8W
R3
ERJ8GEYJ472V
Chip, 4.7k
Ω
Ω
Ω
Ω
1/8W
R4
ERJ8GEYJ472V
Chip, 4.7k
Ω
Ω
Ω
Ω
1/8W
R5
ERJ8GEYJ472V
Chip, 4.7k
Ω
Ω
Ω
Ω
1/8W
R6
ERJ8GEYJ472V
Chip, 4.7k
Ω
Ω
Ω
Ω
1/8W
R7
ERJ8GEYJ821V
Chip, 820
Ω
Ω
Ω
Ω
1/8W
R8
ERJ8GEYJ821V
Chip, 820
Ω
Ω
Ω
Ω
1/8W
CONNECTOR
CN2
YEAE012406
Connector, 10P
JP3
YGAJ071387A
Lead Wire
SWITCHEs
SW4
K0F111B00047
Switch
SW5
K0G131E00001
Rotary Switch
[E8928] SW Block
DIODE
D1
B0EANM000002
Diode
CAPACITOR
C1
F1K1E334A022
Ceramic, 0.33µF 25WV
RESISTOR
R2
ERDS2TJ472
Carbon, 4.7k
Ω
Ω
Ω
Ω
1/4W
CONNECTOR
CN1
YEAE012405
Connector, 7P
SWITCHEs
SW1
K0J1CB000003
Leaf Switch
SW2
YEAS07174
Switch
SW3
YEAS08042
Switch
Mechanical Parts
MISCELLANEOUS
1
YGFX0052472
Lock Plate Spring
2
YGFX0052454
Spring
3
YGFX0462100
Cassette Holder (U) Ass´y
4
YGFX0462104
Cassette Holder(L)
5
YGFA011830
Head Chassis Ass´y
6
YGFX234194
Cam
7
YGFX0052427
Back Tension Spring
8
YGFX209273
Reel (R) Ass´y
9
YGFX0052471
Holding Spring
Ref.
No.
Part No.
Part Name & Description
Remarks
10
YGJW04131
Washer
11
YGFX0052475
Lack Plate Spring
12
YGFX0031035
Lack Plate
13
YGFA011827
Main Chassis Ass´y
14
YGFX0052444
EQ Lever Spring
15
YGFW062546
Saft
17
YGP9FZ2993
Head Ass´y
18
YGFX0462105
Lever
19
YGFX0052478
Vibration-proof Spring
20
YGFX0052477
Spring
21
YGFX239480
Cassette Guid Plate
22
YGFX0462097
PRO Change Plate
23
YGFX0031031
Idler Gear Plate (F) Ass´y
24
YGP0FX3845
Main Motor Ass´y
25
YGFX0052474
Lack Return Spring
26
YGFX218305
Pinch Roller (F) Ass´y
28
YGFX0031033
Idler Gear Plate (R) Ass´y
29
YGFX0462102
Lack Return Link
30
YGFW062600
Lack Return Link Shaft
31
YGFX218306
Pinch Roller (R) Ass´y
32
YGFX213213
Flywheel Ass´y
33
YGFX0031001
Drive Gear (2)
34
YGFX0031004A
Lack Return Gear
35
YGFX014075
Lock Ling
36
YGFX003970
Gear
37
YGJT03250
Gear Shaft
38
YGFX0052446
Idler Gear Plate Spring
39
YGFX0031030
Worm Gear
40
YGP0FX3846
Loading Motor Ass´y
41
YGFX030102
Worm Gear Stopper
42
YGFX0031026
Drive Gear (3)
43
YGFA011851
Drive Chassis Ass´y
46
YGFX209272
Reel (F) Ass´y
47
YGFX0052473
Pinch Roller Spring
50
YGFX003971
PRO Change Gear
52
YEFR03083
Belt
54
YGFX0031029
Drive Gear
61
YEJE01004
E-Ring
62
YEJE01036
E-Ring
64
XYN2+C8FX
Screw, 2 x 8mm
65
YEJT03167
Screw,
66
YEJS06097A
Screw, 2 x 2.5mm
67
YGJT03271
Screw,
3
5 EXPLODED VIEW (Tape Deck)
4
6 WIRING DIAGRAM
6.1. Tape Block
SW1
CN1
6
7
2
1
D1
R2
SW2
SW3
[E-8928]
[Bottom View]
[Bottom View]
[E-8927A]
[Bottom View]
[Bottom View]
GND
M2
MF
SW4
TE2
TE1
SW5
3 C 1 2
JP3
JP4
5
7 SCHEMATIC DIAGRAM
7.1. Tape Block
M
M
E-8928
E-8927A
E-2702
SW3
SW1
B-Lch
B-Rch
A-Rch
A-Lch
SW2
0.33
D1
R2
4.7K
DC MOTOR
1
2
3
4
5
6
7
CN1
CN2
0V
T/I
GND
T/L
A/B
M2+
M2F
MF
M2
Loadig Motor
JP3
JP4
1 BIT1
2 GND
3 BIT2
4 BIT3
5 EQ
6 M1B
7 5V
8 M1A
9 TE2
10 TE1
<Tape Head>
5
4
3
2
1
B-Lch
B-Rch
A-Rch
A-Lch
VREF
T
o
Main P
.C
.B
E-6818Ba CN709
T
o
Main P
.C
.B
E-6818Ba CN707
T
o
Main P
.C
.B
E-6818Ba CN708
R1
68K
R8
820
R7
820
R2
68K
R3
4.7K
R4
4.7K
R5
4.7K
R6
4.7K
TE1
TE2
SW4
SW5
C
1
2
3
C1
10DS1
Printed in Japan (K)
2001.6
(Recycled Paper)
2001.6
(Recycled Paper)
6
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