Sony STR-DB795 Service Manual

STR-DB795
5252
STR-DB795
CN52
CN53
CN57
CN58
CN3
JW56
D58
JW58
R58
JW5
JW6
C51
C54
C56
EB51
D56
CN1
CN2
T2
R55
RY1
R51
Q53
Q54
Q52
F1
D51
D52
D53
D57
D54
D55
R52
R53 R54
R56
R57
C55
C52
C53
CN51
R2
JW53
JW54
Q51
1-689-174-
11
(16)
SEC (1) BOARD
SEC (3) BOARD
1-689-176-
11
(16)
1-689-173-
11
(16)
PRI BOARD
2
1
1314
1
1
5
3
T901
MAIN POWER
TRANSFORMER
A
B
C
D
E
1 2 3 4 5 6 7 8 9 10 11
DC1 BOARD
CN906
38
4-8 BOARD
CN901
41
DC1 BOARD
CN906
39
DIGITAL BOARD
CN1112
53
E
E
E
E
1-863-051-
11
(11)
AC BOARD
21
(AC IN)
12
(CHASSIS)
SUB POWER
TRANSFORMER
DC1 BOARD
CN912
40
(Page 50) (Page 50)
(Page 25) (Page 50)
(Page 50)
6-35. PRINTED WIRING BOARDS – AC/PRI/SEC1/SEC3 Boards –
:Uses unleaded solder.
• See page 23 for Circuit Boards Location.
D51 D-9
D52 C-10
D53 C-10
D54 D-11
D55 D-10
D56 D-10
D57 D-10
D58 D-11
Q51 D-9
Q52 D-8
Q53 D-8
Q54 D-10
• 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