Sony AC-LF1HR / DAV-LF1H Service Manual ▷ View online
13
AC-LF1HR
SECTION 5
EXPLODED VIEWS
NOTE:
•
-XX and -X mean standardized parts, so they
may have some difference from the original
one.
may have some difference from the original
one.
•
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•
The mechanical parts with no reference
number in the exploded views are not supplied.
number in the exploded views are not supplied.
•
Abbreviation
AUS
AUS
: Australian model
CH
: Chinese model
CND
: Canadian model
E41
: 230 V AC area in E model
EA3
: Saudi Arabia model
HK
: Hong Kong model
KR
: Korean model
MX
: Mexican model
RU
: Russian model
5-1.
OVERALL SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
a
b
b
a
3
6
5
5
4
8
7
9
#1
not
supplied
not
supplied
not
supplied
not
supplied
10
2
1
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not supplied
F901
7
7
7
11
not
supplied
not
supplied
not
supplied
EXCEPT US, CND
not
supplied
1
3-704-515-22 SCREW (BV/RING)
2
2-678-930-01 CABINET, TOP (US, CND, AEP, UK, RU)
2
2-678-930-11 CABINET, TOP
(SP, MX, TW, HK, AUS, KR, EA3, E41, CH)
3
A-1181-953-A DIAT POWER BOARD, COMPLETE
(US, CND, TW)
3
A-1181-954-A DIAT POWER BOARD, COMPLETE
(EXCEPT US, CND, MX, TW)
3
A-1198-887-A DIAT POWER BOARD, COMPLETE (MX)
4
2-678-935-01 COVER, TOP
5
2-678-934-01 FOOT
0 6
1-769-079-23 CORD, POWER (KR)
0 6
1-777-071-23 CORD, POWER (AEP, UK, SP, RU, HK, EA3, E41)
0 6
1-782-464-22 CORD, POWER (CH)
0 6
1-783-820-11 CORD, POWER (US, CND)
0 6
1-827-597-41 CORD, POWER (TW)
0 6
1-829-259-11 CORD, POWER (AUS)
0 6
1-829-627-41 POWER-SUPPLY CORD(MX)
7
3-087-053-01 +BVTP2.6 (3CR)
8
2-678-938-01 BUTTON, POWER
9
2-678-940-01 SPRING (BUTTON)
10
2-678-937-01 INDICATOR POWER
11
3-701-748-00 CLAMP (SP, RU, HK, AUS, KR, EA3, E41)
0 F901
1-532-237-00 FUSE, TIME-LAG (T3.15AL/250V)
(AEP, UK, SP, RU, HK, AUS, KR, EA3, CH)
0 F901
1-532-505-33 FUSE, TIME-LAG (T5AL/250V) (E41)
0 F901
1-576-109-12 FUSE, GLASS TUBE (DIA. 5)(5A/125V)
(US, CND, MX, TW)
#1
7-685-647-79 SCREW +BVTP 3X10 TYPE2 IT-3
Ver. 1.2
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
SP
: Singapore model
TW
: Taiwan model
14
AC-LF1HR
SECTION 6
ELECTRICAL PARTS LIST
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
NOTE:
•
Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
parts list may be different from the parts
specified 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.
may have some difference from the original
one.
•
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•
CAPACITORS
uF:
uF:
µ
F
•
COILS
uH:
uH:
µ
H
•
RESISTORS
All resistors are in ohms.
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
•
SEMICONDUCTORS
In each case, u:
In each case, u:
µ
, for example:
uA. . :
µ
A. . , uPA. . ,
µ
PA. . ,
uPB. . :
µ
PB. . , uPC. . ,
µ
PC. . ,
uPD. . :
µ
PD. .
•
Abbreviation
AUS
AUS
: Australian model
CH
: Chinese model
CND
: Canadian model
E41
: 230 V AC area in E model
EA3
: Saudi Arabia model
HK
: Hong Kong model
KR
: Korean model
MX
: Mexican model
RU
: Russian model
When indicating parts by reference number,
please include the board name.
please include the board name.
A-1181-953-A DIAT POWER BOARD, COMPLETE
(US, CND, TW)
A-1181-954-A DIAT POWER BOARD, COMPLETE
(EXCEPT US, CND, MX, TW)
A-1198-887-A DIAT POWER BOARD, COMPLETE (MX)
***************************
7-685-871-01 SCREW +BVTT 3X6 (S)
< CAPACITOR >
0 C901
1-165-529-11 MYLAR
0.22uF
10
275V
0 C902
1-113-900-11 CERAMIC
470PF
10%
250V
0 C903
1-113-900-11 CERAMIC
470PF
10%
250V
0 C904
1-165-529-11 MYLAR
0.22uF
10
275V
0 C905
1-165-528-11 MYLAR
0.1uF
10
275V
(EXCEPT US, CND, MX, TW)
0 C906
1-100-922-11 ELECT
330uF
20%
200V
(US, CND, TW)
0 C906
1-100-923-11 ELECT
100uF
20%
450V
(EXCEPT US, CND, MX, TW)
0 C906
1-114-171-11 ELECT
330uF
20%
250V
(MX)
0 C907
1-165-883-11 CERAMIC CHIP
10000PF
10%
630V
(US, CND, MX, TW)
0 C907
1-165-886-11 CERAMIC CHIP
3300PF
10%
630V
(EXCEPT US, CND, MX, TW)
0 C908
1-117-631-31 FILM
3300PF
3%
1.2KV
(US, CND, MX, TW)
0 C908
1-125-893-11 FILM
680PF
3%
1.5KV
(EXCEPT US, CND, MX, TW)
0 C909
1-107-903-11 ELECT
2.2uF
20%
50V
0 C910
1-164-315-11 CERAMIC CHIP
470PF
5%
50V
0 C911
1-164-162-11 CERAMIC CHIP
100PF
5%
100V
0 C912
1-115-339-11 CERAMIC CHIP
0.1uF
10%
50V
0 C913
1-107-907-11 ELECT
22uF
20%
50V
0 C914
1-162-966-11 CERAMIC CHIP
0.0022uF 10%
50V
(EXCEPT US, CND, MX, TW)
0 C914
1-162-967-11 CERAMIC CHIP
0.0033uF 10%
50V
(US, CND, MX, TW)
0 C915
1-107-909-11 ELECT
47uF
20%
50V
0 C916
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
0 C917
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
0 C918
1-165-886-11 CERAMIC CHIP
3300PF
10%
630V
(EXCEPT US, CND, MX, TW)
0 C920
1-113-898-11 CERAMIC
330PF
10%
250V
(EXCEPT US, CND, MX, TW)
0 C925
1-117-693-11 CERAMIC
100PF
10%
250V
(EXCEPT US, CND, MX, TW)
0 C925
1-113-907-51 CERAMIC
0.0022uF 20%
250V
(US, CND, MX, TW)
C931
1-125-782-91 CERAMIC
4700PF
10%
1KV
C932
1-128-959-21 ELECT
1000uF
20%
35V
C933
1-115-339-11 CERAMIC CHIP
0.1uF
10%
50V
C934
1-125-898-91 CERAMIC CHIP
0.22uF
10%
50V
C935
1-126-933-11 ELECT
100uF
20%
16V
C936
1-126-948-11 ELECT
100uF
20%
35V
C940
1-115-339-11 CERAMIC CHIP
0.1uF
10%
50V
C942
1-115-339-11 CERAMIC CHIP
0.1uF
10%
50V
C944
1-115-339-11 CERAMIC CHIP
0.1uF
10%
50V
< CONNECTOR >
CN903
1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
< DIODE >
0 D901
8-719-077-77 DIODE D3SB60F3
0 D902
6-500-241-01 DIODE SARS03
0 D904
8-719-200-93 DIODE 11EQS10-TA2
0 D905
8-719-079-20 DIODE MTZJ-T-72-20C
0 D906
8-719-079-20 DIODE MTZJ-T-72-20C
0 D907
8-719-988-61 DIODE 1SS355TE-17
0 D908
8-719-200-93 DIODE 11EQS10-TA2
0 D909
8-719-988-61 DIODE 1SS355TE-17
0 D910
8-719-069-56 DIODE UDZSTE-176.2B
0 D911
6-500-593-41 DIODE 10EDB60-TA2B5
0 D913
8-719-069-56 DIODE UDZSTE-176.2B
0 D914
8-719-977-28 DIODE DTZ10B
0 D916
1-216-864-11 SHORT CHIP
0 (US, CND, MX, TW)
0 D916
8-719-978-33 DIODE DTZ-TT11-6.8B
(EXCEPT US, CND, MX, TW)
0 D917
8-719-988-61 DIODE 1SS355TE-17
0 D918
8-719-083-87 DIODE UDZSTE-1733B
D921
8-719-313-14 DIODE FML-22S
< GROUND TERMINAL >
EB901
1-537-738-21 TERMINAL, GROUND
EB902
1-537-738-21 TERMINAL, GROUND
< FUSE HOLDER >
FH901
1-533-313-11 FUSE HOLDER
FH902
1-533-313-11 FUSE HOLDER
< FUSIBLE >
0 FR901
1-220-886-11 FUSIBLE
0.1
10%
1W
< IC >
0 IC901
6-706-347-01 IC STR-W6735N (US, CND, MX, TW)
DIAT POWER
Ver. 1.2
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
15
AC-LF1HR
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
0 IC901
6-706-348-01 IC STR-W6765N (EXCEPT US, CND, MX, TW)
IC903
6-710-042-01 IC TA78L008AP (T6SONYF)
IC905
8-759-710-88 IC NJM431U
< JACK >
J901
1-818-633-11 JACK, PIN 1P (DIR-R3)
J902
1-820-544-11 CONNECTOR, SQUARE TYPE 10P (SA-TSLF1H)
< COIL >
L901
1-456-509-11 INDUCTOR
10uH
< LINE FILTER >
0 LF901
1-419-785-11 COIL, LINE FILTER (EXCEPT US, CND, MX, TW)
0 LF901
1-424-930-11 COIL, LINE FILTER (US, CND, MX, TW)
0 LF902
1-419-785-11 COIL, LINE FILTER (EXCEPT US, CND, MX, TW)
< IC >
0 PC901
6-600-438-01 IC TLP421F (D4-GR)
0 PC902
6-600-438-01 IC TLP421F (D4-GR)
0 PC903
6-600-438-01 IC TLP421F (D4-GR)
< TRANSISTOR >
0 Q901
8-729-142-51 TRANSISTOR
2SD1616A-TP-LK
0 Q902
8-729-027-23 TRANSISTOR
DTA114EKA-T146
0 Q903
1-801-806-11 TR DTC144EKA
Q906
8-729-120-28 TRANSISTOR
2SC1623-L5L6
< RESISTOR >
0 R902
1-219-759-11 METAL
1M
5%
1/2W
(EXCEPT US, CND, MX, TW)
0 R905
1-215-902-11 METAL OXIDE
47K
5%
1W
(US, CND, MX, TW)
0 R905
1-218-642-11 METAL OXIDE
100K
5%
1W
(EXCEPT US, CND, MX, TW)
0 R906
1-215-904-11 METAL OXIDE
100K
5%
2W
(US, CND, MX, TW)
0 R906
1-216-468-11 METAL OXIDE
82K
5%
2W
(EXCEPT US, CND, MX, TW)
0 R908
1-216-344-00 METAL OXIDE
0.39
5%
1W
(EXCEPT US, CND, MX, TW)
0 R908
1-216-361-61 METAL OXIDE
0.22
5%
2W
(US, CND, MX, TW)
0 R910
1-216-809-11 METAL CHIP
100
5%
1/10W
0 R911
1-216-821-11 METAL CHIP
1K
5%
1/10W
0 R912
1-247-831-91 CARBON
1K
5%
1/4W
0 R913
1-249-416-11 CARBON
820
5%
1/4W
0 R914
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
0 R915
1-249-401-11 CARBON
47
5%
1/4W
0 R917
1-249-435-11 CARBON
33K
5%
1/4W
(US, CND, MX, TW)
0 R917
1-247-871-91 CARBON
47K
5%
1/4W
(EXCEPT US, CND, MX, TW)
0 R919
1-216-823-11 METAL CHIP
1.5K
5%
1/10W
0 R920
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
0 R921
1-216-843-11 METAL CHIP
68K
5%
1/10W
0 R922
1-249-435-11 CARBON
33K
5%
1/4W
(US, CND, MX, TW)
0 R922
1-247-871-91 CARBON
47K
5%
1/4W
(EXCEPT US, CND, MX, TW)
R923
1-216-819-11 METAL CHIP
680
5%
1/10W
0 R927
1-217-152-00 METAL
0.33
10%
2W
(US, CND, MX, TW)
0 R927
1-217-153-00 METAL
0.47
10%
2W
(EXCEPT US, CND, MX, TW)
0 R928
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R931
1-218-726-11 METAL CHIP
27K
0.5%
1/10W
R932
1-216-822-11 METAL CHIP
1.2K
5%
1/10W
R933
1-216-837-11 METAL CHIP
22K
5%
1/10W
R934
1-218-708-11 METAL CHIP
4.7K
0.5%
1/10W
R935
1-218-706-11 METAL CHIP
3.9K
0.5%
1/10W
R936
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R937
1-216-816-11 METAL CHIP
390
5%
1/10W
R938
1-216-821-11 METAL CHIP
1K
5%
1/10W
R939
1-216-821-11 METAL CHIP
1K
5%
1/10W
R940
1-216-841-11 METAL CHIP
47K
5%
1/10W
R945
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R946
1-216-809-11 METAL CHIP
100
5%
1/10W
R948
1-216-816-11 METAL CHIP
390
5%
1/10W
< TRANSFORMER >
0 T901
1-443-996-11 TRANSFORMER, CONVERTER
(EXCEPT US, CND, MX, TW)
0 T901
1-443-997-11 TRANSFORMER, CONVERTER
(US, CND, MX, TW)
< THERMISTOR >
0 TH901
1-803-916-11 THERMISTOR, NTC
0 TH902
1-805-553-21 THERMISTOR, POSITIVE
< VARISTOR >
0 VDR901 1-805-482-11 VARISTOR
*************************************************************
*************************************************************
POWER SWITCH (LFZ) BOARD
*************************
*************************
< CONNECTOR >
CN901
1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
< SWITCH >
0 S901
1-571-433-31 SWITCH, PUSH (AC POWER) (POWER)
*************************************************************
SW LED BOARD
*************
*************
< CONNECTOR >
CN905
1-564-718-11 PIN, CONNECTOR (SMALL TYPE) 2P
< DIODE >
D900
8-719-080-13 DIODE MPY3361XT
*************************************************************
MISCELLANEOUS
**************
**************
0 6
1-769-079-23 CORD, POWER (KR)
0 6
1-777-071-23 CORD, POWER (AEP, UK, SP, RU, HK, EA3, E41)
0 6
1-782-464-22 CORD, POWER (CH)
0 6
1-783-820-11 CORD, POWER (US, CND)
0 6
1-827-597-41 CORD, POWER (TW)
0 6
1-829-259-11 CORD, POWER (AUS)
0 6
1-829-627-41 POWER-SUPPLY CORD(MX)
0 F901
1-532-237-00 FUSE, TIME-LAG (T3.15AL/250V)
(AEP, UK, SP, RU, HK, AUS, KR, EA3, CH)
0 F901
1-532-505-33 FUSE, TIME-LAG (T5AL/250V) (E41)
0 F901
1-576-109-12 FUSE, GLASS TUBE (DIA. 5)(5A/125V)
(US, CND, MX, TW)
POWER SWITCH (LFZ)
SW LED
DIAT POWER
Ver. 1.2
15
AC-LF1HR
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
0 IC901
6-706-348-01 IC STR-W6765N (EXCEPT US, CND, MX, TW)
IC903
6-710-042-01 IC TA78L008AP (T6SONYF)
IC905
8-759-710-88 IC NJM431U
< JACK >
J901
1-818-633-11 JACK, PIN 1P (DIR-R3)
J902
1-820-544-11 CONNECTOR, SQUARE TYPE 10P (SA-TSLF1H)
< COIL >
L901
1-456-509-11 INDUCTOR
10uH
< LINE FILTER >
0 LF901
1-419-785-11 COIL, LINE FILTER (EXCEPT US, CND, MX, TW)
0 LF901
1-424-930-11 COIL, LINE FILTER (US, CND, MX, TW)
0 LF902
1-419-785-11 COIL, LINE FILTER (EXCEPT US, CND, MX, TW)
< IC >
0 PC901
6-600-438-01 IC TLP421F (D4-GR)
0 PC902
6-600-438-01 IC TLP421F (D4-GR)
0 PC903
6-600-438-01 IC TLP421F (D4-GR)
< TRANSISTOR >
0 Q901
8-729-142-51 TRANSISTOR
2SD1616A-TP-LK
0 Q902
8-729-027-23 TRANSISTOR
DTA114EKA-T146
0 Q903
1-801-806-11 TR DTC144EKA
Q906
8-729-120-28 TRANSISTOR
2SC1623-L5L6
< RESISTOR >
0 R902
1-219-759-11 METAL
1M
5%
1/2W
(EXCEPT US, CND, MX, TW)
0 R905
1-215-902-11 METAL OXIDE
47K
5%
1W
(US, CND, MX, TW)
0 R905
1-218-642-11 METAL OXIDE
100K
5%
1W
(EXCEPT US, CND, MX, TW)
0 R906
1-215-904-11 METAL OXIDE
100K
5%
2W
(US, CND, MX, TW)
0 R906
1-216-468-11 METAL OXIDE
82K
5%
2W
(EXCEPT US, CND, MX, TW)
0 R908
1-216-344-00 METAL OXIDE
0.39
5%
1W
(EXCEPT US, CND, MX, TW)
0 R908
1-216-361-61 METAL OXIDE
0.22
5%
2W
(US, CND, MX, TW)
0 R910
1-216-809-11 METAL CHIP
100
5%
1/10W
0 R911
1-216-821-11 METAL CHIP
1K
5%
1/10W
0 R912
1-247-831-91 CARBON
1K
5%
1/4W
0 R913
1-249-416-11 CARBON
820
5%
1/4W
0 R914
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
0 R915
1-249-401-11 CARBON
47
5%
1/4W
0 R917
1-249-435-11 CARBON
33K
5%
1/4W
(US, CND, MX, TW)
0 R917
1-247-871-91 CARBON
47K
5%
1/4W
(EXCEPT US, CND, MX, TW)
0 R919
1-216-823-11 METAL CHIP
1.5K
5%
1/10W
0 R920
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
0 R921
1-216-843-11 METAL CHIP
68K
5%
1/10W
0 R922
1-249-435-11 CARBON
33K
5%
1/4W
(US, CND, MX, TW)
0 R922
1-247-871-91 CARBON
47K
5%
1/4W
(EXCEPT US, CND, MX, TW)
R923
1-216-819-11 METAL CHIP
680
5%
1/10W
0 R927
1-217-152-00 METAL
0.33
10%
2W
(US, CND, MX, TW)
0 R927
1-217-153-00 METAL
0.47
10%
2W
(EXCEPT US, CND, MX, TW)
0 R928
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R931
1-218-726-11 METAL CHIP
27K
0.5%
1/10W
R932
1-216-822-11 METAL CHIP
1.2K
5%
1/10W
R933
1-216-837-11 METAL CHIP
22K
5%
1/10W
R934
1-218-708-11 METAL CHIP
4.7K
0.5%
1/10W
R935
1-218-706-11 METAL CHIP
3.9K
0.5%
1/10W
R936
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R937
1-216-816-11 METAL CHIP
390
5%
1/10W
R938
1-216-821-11 METAL CHIP
1K
5%
1/10W
R939
1-216-821-11 METAL CHIP
1K
5%
1/10W
R940
1-216-841-11 METAL CHIP
47K
5%
1/10W
R945
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R946
1-216-809-11 METAL CHIP
100
5%
1/10W
R948
1-216-816-11 METAL CHIP
390
5%
1/10W
< TRANSFORMER >
0 T901
1-443-996-11 TRANSFORMER, CONVERTER
(EXCEPT US, CND, MX, TW)
0 T901
1-443-997-11 TRANSFORMER, CONVERTER
(US, CND, MX, TW)
< THERMISTOR >
0 TH901
1-803-916-11 THERMISTOR, NTC
0 TH902
1-805-553-21 THERMISTOR, POSITIVE
< VARISTOR >
0 VDR901 1-805-482-11 VARISTOR
*************************************************************
*************************************************************
POWER SWITCH (LFZ) BOARD
*************************
*************************
< CONNECTOR >
CN901
1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
< SWITCH >
0 S901
1-571-433-31 SWITCH, PUSH (AC POWER) (POWER)
*************************************************************
SW LED BOARD
*************
*************
< CONNECTOR >
CN905
1-564-718-11 PIN, CONNECTOR (SMALL TYPE) 2P
< DIODE >
D900
8-719-080-13 DIODE MPY3361XT
*************************************************************
MISCELLANEOUS
**************
**************
0 6
1-769-079-23 CORD, POWER (KR)
0 6
1-777-071-23 CORD, POWER (AEP, UK, SP, RU, HK, EA3, E41)
0 6
1-782-464-22 CORD, POWER (CH)
0 6
1-783-820-11 CORD, POWER (US, CND)
0 6
1-827-597-41 CORD, POWER (TW)
0 6
1-829-259-11 CORD, POWER (AUS)
0 6
1-829-627-41 POWER-SUPPLY CORD(MX)
0 F901
1-532-237-00 FUSE, TIME-LAG (T3.15AL/250V)
(AEP, UK, SP, RU, HK, AUS, KR, EA3, CH)
0 F901
1-532-505-33 FUSE, TIME-LAG (T5AL/250V) (E41)
0 F901
1-576-109-12 FUSE, GLASS TUBE (DIA. 5)(5A/125V)
(US, CND, MX, TW)
POWER SWITCH (LFZ)
SW LED
DIAT POWER
Ver. 1.2
