Sony STR-DB795 Service Manual

STR-DB795
5050
STR-DB795
C963
C961
C957
JW954
JW959
JW960
JW961
JW952
JW953
JW955
JW956
JW957
IC952
IC953
IC955
IC954
JW950
JW951
JW903
CN953
CN954
Q960
CN952
R957
C956
R958
LP2001
C964
Q959
R955
Q957
C960
Q956
Q954
C953
C952
Q955
EB903
CN951
EB904
R959
R956
C954
C955
C958
C962
Q953
LP2002
CN950
R954
R960
R961
JW968
JW904
JW967
R965
JW905
R964
C965
R962
R963
JW958
C959
Q958
Q961
Q962
IC951
FH903
FH904
FH954
FH953
R913
JW905
JW904
JW902
JW903
D910
JW917
JW918
JW906
JW908
JW909
JW913
JW920
JW921
JW922
JW14
JW914
JW915
JW923
JW910
C904
D916
F906
C926
C925
D912
D915
D913
CN910
C909
CN911
CN907
C923
C924
D908
Q903
C918
EB901
R904
C915
C906
C916
D904
C908
D905
CN912
R902
D903
R911
R910
D902
F904
D909
D906
C902
C903
C907
F903
R912
C917
C920
F905
CN906
CN909
C919
JW907
D914
JW926
JW927
CN902
CN901
JW911
JW912
CN913
DC2 BOARD
1-689-175-
11
(16)
1
4
1
3
13
E
E
E
13 13 13
MAIN BOARD
CN409
16
DIGITAL
BOARD
CN1106
4
1
1
8
3
2
1
A CLASS BOARD
CN2003
36
A
B
C
D
E
F
G
H
I
1 2 3 4 5 6 7 8 9
E
EE
B
C
E
DC1 BOARD
1-863-046-
(11)
11
1
(EXCEPT SP, MY)
(EXCEPT SP, MY)
(SP, MY)
(SP, MY)
6
1
3
SEC (3)
BOARD
CN58
39
SEC (1)
BOARD
CN53
38
(CHASSIS)
1-863-049-
11
(11)
4-8 BOARD
3
1
SEC (1)
BOARD
CN52
41
S901
IMPEDANCE
SELECTOR
4Ω
8Ω
13
MAIN
BOARD
CN414
25
DIGITAL
BOARD
CN1110
2
MAIN BOARD
CN415
30
15
B
C
E
18
MAIN BOARD
CN422
29
AC BOARD
CN51
40
(Page 42)
(Page 38)
(Page 25)
(Page 38)(Page 52)
(Page 52)
(Page 52)
(Page 52)
(Page 38)
(Page 25)
(Page 38)
6-33. PRINTED WIRING BOARDS – DC1/DC2/4/8 Boards –
:Uses unleaded solder.
• See page 23 for Circuit Boards Location.
D902 G-1
D903 F-4
D904 F-4
D905 E-4
D906 E-4
D908 F-2
D909 H-2
D912 F-2
D913 F-1
D914 G-4
D915 F-1
D916 F-1
IC951 B-2
IC952 C-2
IC953 C-3
IC954 C-4
IC955 C-5
Q903 H-1
Q953 B-3
Q954 B-3
Q955 B-3
Q956 C-2
Q957 C-2
Q958 C-4
Q959 B-4
Q960 B-5
Q961 C-5
Q962 C-5
• Semiconductor
Location
Ref. No. Location

Sony STR-DB795 Specifications

General

Dimensions (WxDxH)	430 x 401 x 161 mm
Power requirements	230V, 50/60Hz
Supported radio bands	FM, MW
Radio Data System (RDS)	Yes
I/O ports	5.1 Analogue Input - 1.0 Audio Input - 3.0 Audio Input Front - 1 AV, S-Video Audio Output - 1.0 Control A1 / A1 II Digital Input: coaxial - 1.0 Digital Input: optical - 4.0 Digital Output: optical - 1.0 Headphone Output Monitor Output (Picture): FBAS - 1.0 Monitor Output (Picture): S-Video - 1.0 Phono Input Speaker Selector A S-Video Input - 4.0 S-Video Output - 1.0 Video Input - 5.0 Video Output - 2.0
Connectivity technology	Wired
Frequency range	20 - 20000 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	290 W

Weight and Dimensions

Weight	12500 g