Sony MHC-V515 Service Manual ▷ View online
HCD-V515
– 19 –
– 20 –
3-7.
PRINTED WIRING BOARD – PANEL Section –
Ref. No.
Location
Ref. No.
Location
• Semiconductor Location
D602
D-7
D610
D-5
D612
E-4
D613
D-6
D614
F-6
D615
F-6
D616
E-9
D617
E-4
D618
E-7
D621
C-4
D622
C-5
D623
C-6
D624
C-7
D625
C-8
D626
B-3
D627
B-3
D628
A-3
D651
C-1
D652
D-1
D751
E-11
D752
E-12
D753
E-12
IC601
B-6
IC602
A-9
IC603
B-8
IC750
C-13
IC751
D-12
Q601
D-6
Q602
D-7
Q603
D-7
Q604
D-5
Q607
B-3
Q608
B-3
Q609
C-6
Q610
C-9
Q611
A-3
Q618
E-1
Q620
A-7
Q621
A-6
Ref. No.
Location
1-670-068-
11
J750, 751
R751
R750
ECHO
LEVEL
MIC
LEVEL
MIC 1
MIC 2
C750
R769
C751
R768
CD FLASH
CD NON-STOP
CD LOOP
C636
Q611
R680
R681
R682
NEXT
S630
PREV
S629
RETURN
S628
SELECT
S627
S626
ACTIVE
R645
R646
R648
R644
R647
VIDEO CD
PBC
PBC OFF
J751
J750
11
FILE SELECT
D628
D626
D627
TUNER
BAND
SURROUND
KARAOKE PON/MPX
ENTER/NEXT
GROOVE
DJ MIX
(Page 9)
(See page 66 on
HCD-V717
service manual)
HCD-V717
service manual)
HCD-V515
– 21 –
– 22 –
3-8.
SCHEMATIC DIAGRAM – PANEL Section –
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
no mark : FM
(See Page 65
on HCD-V717
Service manual)
on HCD-V717
Service manual)
(Page 18)
HCD-V515
– 24 –
3-9.
PRINTED WIRING BOARD – POWER AMP Section –
• Semiconductor
Location
Ref. No.
Location
D800
D-1
D801
F-2
D841
F-2
D842
F-2
D843
C-2
D851
C-2
IC801
E-3
Q801
F-2
Q851
C-2
HCD-V515
13
CH
11
(Page 27)
(Page 10)
HCD-V515
– 25 –
– 26 –
3-10.
SCHEMATIC DIAGRAM – POWER AMP Section –
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
no mark : FM
The components identified by mark
!
or dotted
line with mark
!
are critical for safety.
Replace only with part number specified.
(Page 28)
(Page 13)
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