Read Sony DVP-LS755P Service Manual online
8-6
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Not all of the parts for POWER SUPPLY
BLOCK (SWITCHING REGULATOR) are
listed.
listed.
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u:
µ, for example:
uA. .
:
µA. .
uPA. .
:
µPA. .
uPB. .
:
µPB. .
uPC. .
:
µPC. .
uPD. . :
µPD. .
• CAPACITORS
uF:
µF
• COILS
uH:
µH
8-2. ELECTRICAL PARTS LIST
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number speci-
fied.
critical for safety.
Replace only with part number speci-
fied.
When indicating parts by reference
number, please include the board.
number, please include the board.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
ER-027
ER-027 BOARD, COMPLETE
***********************
***********************
< CAPACITOR >
C904
1-126-947-11 ELECT
47uF
20%
35V
C905
1-126-947-11 ELECT
47uF
20%
35V
C906
1-126-947-11 ELECT
47uF
20%
35V
C907
1-126-947-11 ELECT
47uF
20%
35V
C913
1-127-715-91 CERAMIC CHIP
0.22uF
10%
16V
C914
1-127-715-91 CERAMIC CHIP
0.22uF
10%
16V
C943
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C945
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C962
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C963
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
< CONNECTOR >
CN901
1-815-149-11 CONNECTOR, FPC/FFC (1MM PIC) 21P
< JACK >
CNJ902 1-818-083-11 CONNECTOR, SQUARE TYPE 21P
(LINE (RGB)-TV)
< DIODE >
D901
8-719-988-61 DIODE 1SS355TE-17
D902
8-719-988-61 DIODE 1SS355TE-17
D907
8-719-914-44 DIODE DAP202K
D929
8-719-069-56 DIODE UDZSTE-176.2B
D930
8-719-083-63 DIODE UDZSTE-1713B
D932
8-719-071-15 DIODE HZM6.8ZWA1TL
D933
8-719-071-15 DIODE HZM6.8ZWA1TL
D934
8-719-071-15 DIODE HZM6.8ZWA1TL
D935
8-719-071-15 DIODE HZM6.8ZWA1TL
D938
8-719-988-61 DIODE 1SS355TE-17
D939
8-719-988-61 DIODE 1SS355TE-17
< FERRITE BEAD >
FB907
1-469-796-21 FERRITE, CHIP
FB908
1-469-796-21 FERRITE, CHIP
FB909
1-469-796-21 FERRITE, CHIP
FB910
1-469-796-21 FERRITE, CHIP
FB911
1-414-233-22 INDUCTOR, FERRITE BEAD
< IC >
IC901
6-705-924-01 IC LA73052-TLM-E
< JUMPER RESISTOR >
JR901
1-216-295-91 SHORT CHIP
0
JR902
1-216-295-91 SHORT CHIP
0
JR904
1-216-295-91 SHORT CHIP
0
JR905
1-216-295-91 SHORT CHIP
0
JR906
1-216-295-91 SHORT CHIP
0
JR907
1-216-295-91 SHORT CHIP
0
JR910
1-216-295-91 SHORT CHIP
0
JR911
1-216-295-91 SHORT CHIP
0
JR912
1-216-295-91 SHORT CHIP
0
JR913
1-216-295-91 SHORT CHIP
0
JR914
1-216-295-91 SHORT CHIP
0
JR915
1-216-295-91 SHORT CHIP
0
JR917
1-216-295-91 SHORT CHIP
0
JR918
1-216-295-91 SHORT CHIP
0
JR919
1-216-295-91 SHORT CHIP
0
JR920
1-216-295-91 SHORT CHIP
0
< COIL >
L905
1-412-064-11 INDUCTOR
100uH
< TRANSISTOR >
Q901
8-729-421-19 TRANSISTOR
UN2213
Q902
8-729-421-19 TRANSISTOR
UN2213
Q903
8-729-424-08 TRANSISTOR
UN2111
Q906
8-729-421-19 TRANSISTOR
UN2213
Q907
8-729-424-08 TRANSISTOR
UN2111
Q908
8-729-421-22 TRANSISTOR
UN2211
Q909
8-729-421-19 TRANSISTOR
UN2213
< RESISTOR >
R907
1-216-055-00 RES-CHIP
1.8K
5%
1/10W
R908
1-216-105-91 RES-CHIP
220K
5%
1/10W
R909
1-216-037-00 RES-CHIP
330
5%
1/10W
R910
1-216-037-00 RES-CHIP
330
5%
1/10W
R911
1-216-037-00 RES-CHIP
330
5%
1/10W
R912
1-216-037-00 RES-CHIP
330
5%
1/10W
R914
1-216-051-00 RES-CHIP
1.2K
5%
1/10W
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