Read Sony FDL-PT22 / FDL-PT22JE Service Manual online
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– 30 –
4-4. SEMICONDUCTORS
A71-2980
32 pin QFP
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
24 pin SOP
NJM2070M
1
4
8
2
7
3
6 5
8 pin SOP
UN2110
UN211D
UN2210
UN5210
2SB709A
2SC3837KQ
2SD601A
UN211D
UN2210
UN5210
2SB709A
2SC3837KQ
2SD601A
E
B
C
XN4215
XN4601
MA157
1SS226
1SS226
1
2
3
1
2
3
1
2
3
1
2
3
MA8043
MA8240
MA8360
MA8240
MA8360
CATHODE
ANODE
11EQS04
CATHODE
ANODE
M51348AFP
M52045FP
M52045FP
1
2
3
6
5
4
5
4
6
3
1
2
44 pin QFP
4
5
6
2
1
5
6
4
1
3
2
3
AN5707NFAP
SB-01-15CP
SB05-05CP
SB05-05CP
4
5
6
2
1
5
6
4
1
3
2
3
2SD1119-Q
B
C
E
2SD1819A
1
B
3
C
C
2
E
MA152WK
1
2
3
1
2
3
XP4601
NOTE:
• Items with no part number and no description are
not stocked because they are seldom required
for routine service.
for routine service.
5-1. CHASSIS
• The construction parts of an assembled part are
indicated with a collation number in the remark
column.
column.
• Items marked " * " are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
should be anticipated when ordering these items.
: 7-685-104-19
+P2 X6
SECTION 5
EXPLODED VIEWS
The components identified by
shading and mark
shading and mark
¡
are criti-
cal for safety.
Replace only with part number
specified.
Replace only with part number
specified.
Les composants identifies par
une trame et une marque
une trame et une marque
¡
sont critiques pour la securite.
Ne les remplacer que par une
piece portant le numero specifie.
Ne les remplacer que par une
piece portant le numero specifie.
A
A
16
1
2
3
5
4
6
7
8
9
10
11
24
21
22
25
23
18
17
19
19
20
15
14
13
12
REF. NO. PART NO.
DESCRIPTION
REMARK
------------ -------------
-------------------
-------------
REF. NO. PART NO.
DESCRIPTION
REMARK
------------ -------------
-------------------
-------------
1
4-561-075-01
CABINET, FRONT
2
4-561-076-01
SWITCH, POWER
3
4-561-093-01
BUTTON, CHANNEL
4
4-561-090-01
SHIELD, PANEL
5
1-803-293-11
PANEL, LCD (NTSC)
6
* 4-048-325-01
ILLUMINATOR
7
* A-4954-035-A B BOARD, COMPLETE
8
1-517-702-11
LIGHT, BACK
9
4-561-087-01
SHEET, REFLECTION
10
4-561-086-01
SHIELD, BACK LIGHT
11
* A-4954-034-A A BOARD, COMPLETE
12
4-561-096-01
INSULATING SHEET
13
4-561-091-01
SHIELD, TU
14
4-561-097-01
INSULATING SHEET (2)
15
¡ 1-693-219-11 TUNER UNIT (TEPA5)
16
* A-4954-036-A T BOARD, COMPLETE
17
4-561-081-01
SPRING (C), BATTERY
18
4-561-080-01
SPRING (B), BATTERY
19
4-561-079-01
SPRING (A), BATTERY
20
4-561-078-01
CASE, BATTERY
21
1-504-847-11
SPEAKER (2.8CM)
22
4-561-130-01
PLATE, LOCK
23
4-561-077-01
CABINET, REAR
24
1-754-025-11
ANTENNA, STRAP
25
4-561-092-01
COVER, BATTERY
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