Schematic Diagram - Btw/Coax/Frontjack/Hp Boards - Sony STR-DN1080 Service Manual

2020/11/17 21:24:35 (GMT+09:00)

6-22. SCHEMATIC DIAGRAM - BTW/COAX/FRONTJACK/HP Boards -

1 2
A
B
C
D
COAX
MB-1613 NC
BOARD
(3/7)
DGND
+3.3V
E
(CHASSIS)
STR-DN1080/ZA810ES
3 4
BTW BOARD
ANT1
PATTERN ANTENNA
(FOR BLUETOOTH)
WR1
J2401
(CHASSIS)
COAX BOARD
R102
75
IC101
WAVE SHAPER
IC101
TC7WHU04FK,RSNJ(CT
CN101
1
4P R101
VCC
100
JL101
2.9 2
1
1.6 3
JC101
2
0
4
3 GND
4
C103
220
10V
C102
0.1
FB101
5 6 7
ANT2 ANT3
WIRELESS LAN WIRELESS LAN
ANTENNA ANTENNA
WIFI1 MB-1613
WLAN/BT BOARD
COMBO CARD (2/7)
J101
1P
COAXIAL
IN
SA-CD/CD
(ASSIGNABLE)
JL102
C105 C107
470 0.1
10V
R105
470
8 3.3
7 R103
470k
6 1.5
5 1.5
R104
47k
Note 1: When the BTW board is repaired, refer to "NFC
CONNECTION CHECKING METHOD" on page 9.
71 71
8 9
FRONTJACK BOARD
CN1105
4P
CL1173
>04S
MIC_L 1
NC 2
DISPLAY CL1175
AGND 3
BOARD
CL1174
CN1100
MIC_R 4
(Page 75)
CN1104
5P
CL1170
GND 1
DP 2
MB-1613
BOARD DM 3
(4/7)
VBUS 4
CL1171
SHIELD BUS 5
CL1172
C1151
220
10V
HP BOARD
CN1107
5P
CL1185
HP_DETECT 1
>01S
NC 2
CL1186
MAIN HP_R 3
CL1187
BOARD
C1160
HP_GND 4
(4/4)
0.001
CL1188
CN1391
HP_L 5
(Page 69)
C1161
0.001
Note 2: When the WLAN/BT combo card (Ref. No. WIFI1) is replaced, refer to "NOTE OF
REPLACING THE MB-1613 BOARD OR WLAN/BT COMBO CARD" on page 7.
STR-DN1080/ZA810ES
10 11 12
J1100
CALIBRATION MIC
C1150
0.1
ET1101
R1190
0
(CHASSIS)
4
CN1106
R1191 0
R1192 0
1
DC5V 1A MAX
R1193
100
C1152 C1154
0.1 0.22
J1101
PHONES
C1162
0.001
SYS SET