Casio DT-X5M10E Service Manual page 65

J1
TO Main B.
1
2
3
PGND
4 #RAMPWRENX
#RAMPWRENX 3
5 IRTXD
6 IRRXD
TP2
7 IRMODE
TP6 TP TP7
TP TP
8 BZCLK1
9 BZCLK0
10
11
12
13
14
15
16
17
18 #KEYX3
19 #KEYX4
20
#MEMTE
21
LOVLTSUB
22 #RSTSWX
23
LOVLT3
24
VADP
25
TP12 TP13 TP14 TP15
TP TP TP TP
26
27
28
29
30
31
32
C4 C31 C5 C6 C7 C8
32FLH-SM1-TB
0.1u 0.1u 0.1u 0.1u 0.1u 0.1u
PGND
TP17 TP18 TP19 TP20
TP TP23 TP TP24 TP TP25 TP TP26
TP TP TP TP
J4
TO IC Card 1
2
3
4
5
6
7
8 #ICDCTX
9
10 #RSTSWX
10FLH-SM1-TB
PGND
J6
TO Maintenance Port
1 TXD0
2 RXD0
3 #MEMTE
4
BM04B-SRSS-TB
PGND
TP3 TP4 TP5
TP TP8 TP TP9 TP TP10
TP TP TP
ICPWREN 3
TXD0 3
#ICERX 3
#ICRSX 3
#ICDCTX
#ICCSX 3
#ICDRX 3
RXD0 3
TP11
TP SW1
ALPS_SKHMPUE010
3
1 4
2
2 3
2
C2
0.1u
PGND
PGND
V33IR
V33S
V33B
V29
V33
V50IC
RXD0T 3
TXD0T 3
#ICRSXT 3
#ICCSXT 3
#ICERXT 3
#ICDRXT 3
H1 H2
C197D87 C197D87
— 63 —
IRTXD
IRRXD
IRMODE
V33IR
L1
BEAD120(0805)
C1
F1 2A
10u/6.3V(0805)
VADP
PGND L2
BEAD120(0805)
V33
D1
C3 RB521S-30
1u/10V(0603)
PGND
R6
100(1/10W)
TP21 TP22
TP TP
Q2
RHU002
BZCLK1 G
Q3
RHU002
BZCLK0 G
PGND
#KEYX4
#KEYX3
C9
0.01u
MODEL: NAME:
DT-X5 Connector
J2
1
TO IrDA B.
2
3
4
5
6
7
8
9
10
11
12
13
13FLH-SM1-TB
PGND
TP16
TP
J3
1 TO BUZZER
2
BM02B-SRSS-TB
R7
43(1/10W)
PGND
J5
1 TO Trigger Key
2
3
4
C10
04FLH-SM1-TB
0.01u
PGND
PCB NAME:
BRIDGE PCB (1/2)