Sony FDL-PT22 - 2.2" LCD Portable TV, Service Manual

– 29 –

– 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

E

B

C

XN4215

XN4601

MA157
1SS226

1

2

3

1

2

3

1

2

3

1

2

3

MA8043
MA8240
MA8360

CATHODE

ANODE

11EQS04

CATHODE

ANODE

M51348AFP
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

4

5

6

2

1

5

6

4

1

3

2

3

2SD1119-Q

B

C

E

2SD1819A

1
B

3
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.

5-1. CHASSIS

• The construction parts of an assembled part are

indicated  with a collation number in the remark
column.

• Items marked " * " are not stocked since they are

seldom required for routine service. Some delay
should be anticipated when ordering these items.

: 7-685-104-19

+P2 X6

SECTION  5

EXPLODED VIEWS

The components identified by
shading and mark 

¡

 are criti-

cal for safety.
Replace only with part number
specified.

Les composants identifies par
une trame et une marque 

¡

sont critiques pour la securite.
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