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DOWNLOAD Sony SLV-D970PB / SLV-D970PE / SLV-D970PN / SLV-D970PR / SLV-D975PE / SLV-D980PD / SLV-D980PGI Service Manual ↓ Size: 12.47 MB | Pages: 127 in PDF or view online for FREE

Model
SLV-D970PB SLV-D970PE SLV-D970PN SLV-D970PR SLV-D975PE SLV-D980PD SLV-D980PGI
Pages
127
Size
12.47 MB
Type
PDF
Document
Service Manual
Brand
Device
VCR
File
slv-d970pb-slv-d970pe-slv-d970pn-slv-d970pr-slv-d9.pdf
Date
PREV: Sony SLV-D261P Service Manual

Sony SLV-D970PB / SLV-D970PE / SLV-D970PN / SLV-D970PR / SLV-D975PE / SLV-D980PD / SLV-D980PGI Service Manual ▷ View online

7-9
(VCR Section)
VCR STOP MODE
AUDIO MISSING IN 
EE MODE
IC501-7, 6, 9 
AUDIO SIGNAL
INPUT
INPUT CHOICE
MODE
CHECK TUNER 
AND IC4N01
CHECK 
IC601
CHECK 
R517, R518
R519, R510
LINE
NO
NO
CHANGE
IC501
NO
CHECK
C851, C852
L803, L804
TUNER
YES
YES
YES
YES
IC501-78, 80
AUDIO SIGNAL
CHECK 
IC501-38, 39
(CLK, DATA)
IC501-51, 53
AUDIO SIGNAL
INPUT
IC801-1, 3
AUDIO SIGNAL
YES
NO
(VCR Section)
CHECK
IC802
NO
MISSING AUDIO
IC501-7, 69
AUDIO SIGNAL
IC501-26
AUDIO FM
CHECK CYLINDER
CHANGE
IC501
 R503, C513
CHANGE IC501
CHECK
AUDIO MISSING
IN EE MODE
AUDIO MISSING IN
REC MODE
MONO
HIFI
MONO
NO
NO
YES
YES
(VCR Section)
7-10
CHECK 
Q3A02, Q3A03, Q3A06
CHECK 
R3A04
CHANGE
IC301
IC301-15
AUDIO SIGNAL
IC501-4
AUDIO SIGNAL
NO
NO
NO
IC301-68, 69
CHECK (CLOCK, DATA)
CHECK 
C523, R511, J905
YES
NO
NO
NO
YES
YES
YES
YES
YES
YES
CHECK 
IC301-12, 14 AND CHANGE IC301
CHANGE IC501
IC301-10
AUDIO SIGNAL
IC301-100
AUDIO FM SIGNAL
IC301-5
MIX SIGNAL
(AUDIO+70KHz)
CN3A01-4
OSCILLATION
NO
CHECK AUDIO MISSING
IN PB MODE
CHECK
PB MODE
CHECK
A/CE HEAD
MONO
NO
CHECK "AUDIO 
MISSING IN EE MODE"
PLACE THE VCR IN PB MODE
CHANGE
IC501
AUDIO MISSING 
IN PB MODE
CHECK L3A01, R3A25
CHANG IC301
CHECK ACE HEAD
C3A16 AND CHANGE IC301
AUDIO SELECT
IC501-78, 80
AUDIO FM(MIXED)
CHECK 
IC501-40 (A.H D SW)
CHANGE CYLINDER OR
IC501
NO
HIFI
MONO
YES
IC301-5AUDIO SIGNAL
NO
YES
(VCR Section)
7-11
PLAY
NO SERVO LOCK
IC601-93
C-FG
IC601-87
CTL PULSE
CHECK
CTL PULSE AC 
LEVEL (SP. SLP:
OVER 1Vp-p)
CHANGE
IC601
CHECK 
A/CE HEAD
CHECK
CN604-1
NO
NO
NO
YES
YES
YES
(VCR Section)
CAPSTAN DOES 
NOT ROTATE
PLACE THE VCR
IN PLAY MODE
CN604-2
15V
CN604-3
PC 5V
CN604-9
3.2V
CN604-5
2.6V
CN601-3
OUTPUT(PWM)
IC601-10
OUTPUT(PWM)
CHECK
CAPSTAN MOTOR
CHECK R660
CHECK R609
CHANGE
IC601
CHECK 
IC601
CHECK
B+ IN THE POWER BLOCK
CHECK PC5V
5V AT LINE
IN THE POWER BLOCK
NO
NO
NO
NO
YES
NO
YES
NO
YES
YES
YES
YES
(VCR Section)
7-12
DRUM DOES 
NOT ROTATE
CN604-8
12V
CN604-3
5V
CN604-12
2.5V
CHECK
CYLINDER MOTOR
IC601-5, 9 DRUM CTL "L"
CHECK PC5V LINE
CHECK AL12V
12V AT LINE
IN THE POWER BLOCK
NO
NO
NO
YES
YES
YES
CHANGE IC601
NO
CHECK
R608, C659, R617, C661
(VCR Section)
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