EUROCOM M22ES Service Manual page 110

Schematic Diagrams
Charger-PWM
[20]
VB
Sheet 29 of 31
Charger-PWM
SYS3V
PQ26
DTC114EUA
VBB PR110
B - 30 Charger-PWM (71-M2200-D06)
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VA
PQ29
DTA114EUA PC15 PC23
E
100U/25V 100U/25V
B
C PJ7
2mm
PQ30
DTC114EUA
PR91 C
B
CHAGEN
10K E
PC88
0.1UF(0805)
VBB PC82
PQ16
DTA114EUA 0.1UF
E C PR56 102K_1%
PC81
PR61 R(R)
0.1UF
PR59
C
B 2K_1%
E
PR58
PR44 PR41 PU6
TL594
18K_1% 2M 100K
PR60
R(R)
V2.5 PR57
10K
PC62 PD14 PC83 PC91
R
0.1UF TL431 0.1UF PC71 0.1UF
0.1UF PC92
0.1UF PR102 PD18
10K 1SS355
30K_1%
BATVOLT [20]
PC99
PR111
1U
6.8K_1%
PQ6
2.5A Si4835 2.5A
8 PL1
3 7
2 6
1 5 CDRH-1205-470
4
PD15
PR10 PD3 PC20 PC13
1N4148
100K 03A04 100U/25V 100U/25V
PR18
5.1
PR36 PR42
2K(0805) 2K(0805) PC52
PQ13
2SD1782K C 0.01U
B
E
PD16 PR29
C A
VA 200K_1%
1N4148
PC46
CURSEN [20]
0.1UF(0805)
PR33 3
+
1
2
-
40.2K_1%
PU2A
PC70 PC69 LM358
PR43
0.1UF 0.1UF 10K_1%
PC93 PR28
1U
PC57
PR100 100K_1% V2.5
CON1
PC90 PR89 VA+
1
2
PR101 C(R) 402K
3
4
26.7K_1%
PR103 PC94
PR90 POWER JACK
2.2K 1000P 7.5K PQ35
2N7002
G PR113 10K
SUSB- [26,27]
PC102 PR112
1U 100K
VB
PR12 PD4 PF2
A C
25m(2512) 03A04 7A
PC121
PC45
0.1UF(0805)
0.1UF(0805)
PR35 PR34
3VH8
1K_1% 1K_1%
PD25 PD26 PR119
PC58
RB751V RB751V 10K
C(R)
[2,20] H8_SMDATA
[2,20] H8_SMCLK
[20] BATTEMP
PD28 PD29 PC117
PC59
RB751V RB751V C(R)
VA
C(R)
T205 T206 T207
5
+
200K_1% 7
6
-
C(R) PU2B
LM358
PD1
FD10JK4(TO-252)
VA
PR5 A2
PF1 10K(0805)
VA++ A1
7A
PC43 PC42 PC41 PR7
10K(0805)
0.1UF(0805) 0.1UF(0805) 0.1UF(0805)
VB
PD2
A
8
PR6 7
10K(0805) PQ1 6
Si4835 5
PC125
0.1UF(0805)
CON2
1
2
3
4
5
6
7
PC114
BAT CON
C(R)
VIN
C
PC1
0.1UF(0805)
20QS04
C
3
2
1
4