Printed Wiring Board - Regulator Sections - Sony STR-DA7100ES Service Manual

6-81. PRINTED WIRING BOARD – REGULATOR SECTIONS –
1 2
HDMI POWER BOARD
(COMPONENT SIDE)
A
B
C
D
E
FAN BOARD
(COMPONENT SIDE)
F
G
H
V3-GND BOARD (COMPONENT SIDE)
I
EP3003 EP3002
J
(CHASSIS) (CHASSIS)
STR-DA7100ES
See page 112 for Circuit Boards Location.
3 4 5
11
1-866-330-
(21, 22)
FAN BOARD
BC
MOTHER
COM
BOARD
CN5003
(Page 115)
11
(21, 22)
1-866-135-
V3-GND BOARD
(CONDUCTOR SIDE)
EP3001
11
(12)
(CHASSIS)
: Uses unleaded solder.
6 7 8
HDMI POWER BOARD (CONDUCTOR SIDE)
(CHASSIS)
MOTHER COM
BL BOARD
CN5004
(Page 115)
(CONDUCTOR SIDE)
11
1-866-135- (21,22)
12V BOARD
(COMPONENT SIDE)
11
1-867-843- (12)
141 141
9 10 11 12
BM
ILINK
BOARD
CN3402
(Page 102)
11
1-866-330-
(21, 22)
M M5001
(FAN)
12V BOARD (CONDUCTOR SIDE)
BB
MOTHER COM
BOARD
CN5262
(Page 115)
R5255
Q5263
C5265
M5232
21 21
(21) (21)
1-863-395-
STR-DA7100ES
Ver. 1.2
Semiconductor
Location
Ref. No. Location
D5401 C-8
D5501 G-8
IC5003 F-6
IC5401 B-7
PC5001 G-7
Q5002 F-8
Q5263 I-11
Q5401 C-5
Q5402 B-5
Q5403 B-5