Sharp LC-32BD5T Service Manual page 24

SCHEMATIC DIAGRAM
SCL2
P[1] SCL2
SDA2
P[1] SDA2
1
3V3_SB
D(3)
Q14
M8p
BSN20
G(1) S(2)
BSN20
SCL1
P[1,2,4,7,10] SCL1
SDA1
P[1,2,4,7,10] SDA1
1
3V3_SB
Q16
BSN20
CHIP DEBUGER
PG8
N/CP0046-JJST-
SCL2_5V
1
SDA2_5V
2
3
4 SCL1_5V
SDA1_5V
5
6
D
5V_SB
1
3V3_SB
R141 R142 R143
N/0 N/0 10K
1/16W Q15 1/16W
1/16W
BSN20
5V_SB
R145 1 R146 R147
3V3_SB
N/0 N/0 10K
1/16W 1/16W
1/16W
Q17
BSN20
+5V_SB
C726
+ 47uF
16V
R144
10K
1/16W
SCL2_5V P[16]
+5V
SDA2_5V P[16]
R148
10K
1/16W
+12V
SCL1_5V P[2,12,14,19]
SDA1_5V P[2,12,14,19]
+5V_SB
BRT_CTL
P[1,7] BRT_CTL
SP_CTL
P[1] SP_CTL
4-8
FB704 FB705 5V_SB
0.45uH 120 /4A
C727 C728 C729 C730
0.1uF + 220uF + 100uF 0.1uF
25V 16V 16V 25V
Z Z
T_5V
FB702 C706 C707
120 /4A + 220uF 0.1uF
25V 25V
Z
+12V_T
FB710 C708 C709
120 /4A + 220uF 0.1uF
25V 25V
Z
CN701
CP1645Y120--
POWER SOCKET
2 1
+12V +12V
4 3
6 5
+5V +5V
8 7
10 9
12 11
14 13
16 15
18 17
INV_CTL
20 19
INV_CTL
SAMPO
Title
CONNECTOR
Size Document Number
B QPWB11570Y1G---
Date: Monday, November 06, 2006
VER 1.0
P[7]
Rev
1.0
Sheet 8 of 20