Read Sony HCD-ZX100D / HCD-ZX80D Service Manual online
HCD-ZX80D/ZX100D
1
2.
DIAGRAMS
•
Note for Printed Wiring Boards and Schematic Diagrams
•
Indication of transistor
Note on Schematic Diagram:
•
All capacitors are in
μ
F unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
•
All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
f
: internal component.
• 2
: nonflammable resistor.
• 5
: fusible resistor.
• C
: panel designation.
Note: The components identified by mark
0
or dotted line
with mark
0
are critical for safety.
Replace only with part number specified.
• A
: B+ Line.
• B
: B– Line.
•
Voltages are dc with respect to ground under no-signal
(detuned) conditions.
no mark : TUNER (FM/AM)
(
(detuned) conditions.
no mark : TUNER (FM/AM)
(
) : DVD PLAY
〈〈
〉〉
: TAPE PLAY
[
] : REC
∗
: Impossible to measure
•
Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
•
Signal path.
F
: AUDIO
f
: TUNER (FM/AM)
j
: TAPE PLAY (DECK-A)
d
: TAPE PLAY (DECK-B)
G
: REC
k
: TV/SAT AUDIO IN
h
: AUDIO OUT
N
: MIC INPUT
g
: VIDEO INPUT (AUDIO)
•
Abbreviation
E2
E2
: 120V AC area in E model
E3
: 240V AC area in E model
E13
: Russian model and 220V – 230V AC area in E
model
E51
: Chilean and Peruvian models
MX
: Mexican model
MY
: Malaysia model
SP
: Singapore model
Note on Printed Wiring Board:
• X
: parts extracted from the component side.
• Y
: parts extracted from the conductor side.
•
f
: internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
C
B
These are omitted.
E
Q
D101
L-16
D102
L-16
D136
G-16
D325
K-16
D340
F-4
D341
F-4
D342
F-3
D401
E-5
D402
E-5
D403
E-6
D411
D-4
D412
D-4
D501
C-6
D502
C-6
D503
C-6
D504
C-6
D505
C-6
D506
L-7
D507
L-7
D510
H-4
D511
G-4
Ref. No. Location
Ref. No. Location
Ref. No. Location
Ref. No. Location
Ref. No. Location
Ref. No. Location
•
Semiconductor Location
– MAIN Board –
– MAIN Board –
D550
K-14
D551
K-14
D560
J-10
D561
I-10
D581
K-14
D582
K-15
D583
K-15
D584
E-6
D585
G-16
D586
G-16
IC101
D-9
IC201
D-14
IC301
I-5
IC304
G-6
IC401
C-3
IC501
C-6
IC507
J-14
IC550
L-14
IC558
H-10
IC559
H-9
IC560
H-14
IC561
I-14
Q101
C-8
Q103
G-15
Q104
G-16
Q106
D-11
Q117
C-13
Q151
D-8
Q156
D-10
Q167
C-12
Q200
B-14
Q202
B-15
Q203
B-15
Q204
C-15
Q205
E-14
Q206
J-15
Q207
I-15
Q208
I-16
Q250
C-14
Q252
C-15
Q253
B-15
Q254
B-16
Q255
E-13
Q256
J-15
Q321
K-5
Q322
K-4
Q323
L-16
Q325
K-4
Q340
F-4
Q341
F-4
Q342
F-3
Q343
F-4
Q344
F-4
Q345
F-3
Q370
L-4
Q372
K-4
Q373
K-4
Q375
K-5
Q377
K-5
Q378
L-5
Q379
K-5
Q519
L-8
Q520
H-10
Q521
L-10
Q522
L-10
Q523
B-6
Q524
C-6
Q550
K-13
Q564
L-11
Q578
K-15
Q579
L-15
Q581
K-14
Q582
K-14
Q585
K-15
Q587
F-6
Q588
E-5
Q589
F-5
Q380
L-5
Q381
J-5
Q382
K-5
Q383
K-5
Q501
B-6
Q503
J-14
Q504
F-3
Q505
L-10
Q506
L-10
Q507
L-9
Q508
L-9
Q509
L-9
Q510
L-9
Q511
L-8
Q512
L-8
Q513
H-11
Q514
L-11
Q515
L-8
Q516
L-10
Q517
L-10
Q518
J-14
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