DOWNLOAD Sony TA-FB720R / TA-FB820R Service Manual ↓ Size: 2.76 MB | Pages: 26 in PDF or view online for FREE

Model
TA-FB720R TA-FB820R
Pages
26
Size
2.76 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
ta-fb720r-ta-fb820r.pdf
Date

Sony TA-FB720R / TA-FB820R Service Manual ▷ View online

– 15 –
– 16 –
TA-FB720R/FB820R
3-6. SCHEMATIC DIAGRAM – PANEL SECTION –
• See page 5 for Waveforms.
• See page 23 for IC Block Diagram.
• See page 24 for IC Pin Function.
(Page 8)
(Page 12)
(Page 7)
(Page 
11)
(Page 11)
– 17 –
– 18 –
TA-FB720R/FB820R
3-7. PRINTED WIRING BOARD – PANEL SECTION –
• See page 5 for Circuit Boards Location.
Ref. No.
Location
• Semiconductor
Location
(Page 14)
(Page 9)
(Page 18)
(Page 14)
D902
D-9
D903
D-9
D904
E-8
D905
D-7
D906
D-7
D907
C-7
D908
B-10
D910
C-1
D912
C-6
D913
C-1
D914
D-1
D915
D-1
D916
E-6
D917
D-4
D918
C-3
D919
D-4
D920
C-3
D921
D-5
D922
D-5
D923
D-3
D924
D-3
IC901
D-7
IC902
D-5
Q900
C-1
Q901
D-1
Q902
D-1
Q903
D-1
Q905
D-1
Q906
D-1
Q907
C-3
Q908
C-4
Q909
D-2
Q910
C-6
Q911
D-3
Q912
D-6
Q913
D-3
Q914
D-3
Q915
D-4
(Page 14)
– 19 –
– 20 –
TA-FB720R/FB820R
3-8. SCHEMATIC DIAGRAM – POWER SECTION –
(Page 12)
(Page 11)
– 21 –
– 22 –
TA-FB720R/FB820R
3-9. PRINTED WIRING BOARD – POWER SECTION –
• See page 5 for Circuit Boards Location.
(Page 14)
(Page 13)
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