TA-FA50ES, TA-FA70ES - Sony Audio Service Manual (repair manual). Page 3

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Ref. No.
Part No.
Description
Remark
51
X-4945-357-1 KNOB (YB) ASSY (BLACK)
51
X-4945-359-1 KNOB (VG) ASSY (GOLD)
* 59
4-971-834-01 TUBE (B), LIGHT INTERCEPTION
61
4-942-032-01 KNOB (POWER) (BLACK)
61
4-942-032-11 KNOB (POWER) (GOLD)
63
4-970-152-01 KNOB (R), (BLACK)
63
4-970-152-11 KNOB (R) (GOLD)
65
4-970-148-01 KNOB (I) (BLACK)
65
4-970-148-11 KNOB (I) (GOLD)
TA-FA5ES/FA7ES
TA-FA50ES/FA70ES
(2)  FRONT  PANEL  SECTION
       (Refer to the TA-FA5ES/FA7ES service manual page 24)
Ref. No.
Part No.
Description
Remark
51
4-991-943-01 KNOB (V) (BLACK)
51
4-991-943-11 KNOB (V) (GOLD)
* 59
4-971-834-11 TUBE (B), LIGHT INTERCEPTION
61
X-4948-658-1 BUTTON ASSY, POWER (BLACK)
61
X-4948-011-1 BUTTON ASSY, POWER (GOLD)
63
4-988-316-11 KNOB (DIA. 29) (BLACK)
63
4-988-316-01 KNOB (DIA. 29) (GOLD)
65
4-991-944-01 KNOB (F) (BLACK)
65
4-991-944-11 KNOB (F) (GOLD)
(3)  CHASSIS  SECTION
       (Refer to the TA-FA5ES/FA7ES service manual page 25)
  Ref. No. #7 of TA-FA50ES/FA70ES corresponds to the illustration Ref. No. 104 on the page 25.
 
w
  : Difference portion
Ref. No.
Part No.
Description
Remark
104
4-967-960-01 SCREW (4 
×
 8)
* 106
1-655-075-11 MAIN B-R BOARD (FA5ES)
* 106
1-655-075-21 MAIN B-R BOARD (FA7ES)
107
4-956-589-01 SCREW (3 
×
 14), +B (COPPER PLATING)
* 109
1-655-076-11 PS JUMPER BOARD (FA5ES)
* 109
1-655-076-21 PS JUMPER BOARD (FA7ES)
* 120
1-655-078-11 PS BOARD (FA5ES)
* 120
1-655-078-21 PS BOARD (FA7ES)
* 122
1-655-074-11 MAIN B-L BOARD (FA5ES)
* 122
1-655-074-21 MAIN B-L BOARD (FA7ES)
* 123
3-333-771-01 WASHER
C701
1-104-902-11 CAP, ELECT 15000uF (FA7ES)
C701
1-107-845-12 CAP, ELECT 12000uF (FA5ES)
C702
1-104-902-11 CAP, ELECT 15000uF (FA7ES)
C702
1-107-845-12 CAP, ELECT 12000uF (FA5ES)
Q513
8-729-203-45 TRANSISTOR 2SC3423-O
Q563
8-729-203-45 TRANSISTOR 2SC3423-O
! T1
1-429-111-11 TRANSFORMER, POWER (FA5ES)
! T1
1-429-112-11 TRANSFORMER, POWER (FA7ES)
TA-FA5ES/FA7ES
TA-FA50ES/FA70ES
The components identified by mark 
! or dotted
line with mark 
! are critical for safety.
Replace only with part number specified.
Ref. No.
Part No.
Description
Remark
#7
7-685-883-09 SCREW +BVTT 4 
×
 12 (S)
* 106
1-655-075-21 MAIN B-R BOARD
* 106
107
X-4943-354-1 SCREW (+B) ASSY, BARREL WASHER
* 109
1-655-076-21 PS JUMPER BOARD
* 109
* 120
1-655-078-21 PS BOARD
* 120
* 122
1-655-074-21 MAIN B-L BOARD
* 122
123
3-376-862-01 WASHER
C701
1-117-581-11 CAP, ELECT 15000uF (FA70ES)
C701
1-117-903-11 CAP, ELECT 12000uF (FA50ES)
C702
1-117-581-11 CAP, ELECT 15000uF (FA70ES)
C702
1-117-903-11 CAP, ELECT 12000uF (FA50ES)
Q513
Q563
! T1
1-431-377-11 TRANSFORMAER, POWER (FA50ES)
! T1
1-431-376-11 TRANSFORMAER, POWER (FA70ES)
Q520
not supplied
107
Q518
Q520
107
Q518
k
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