Kirisun TM840 Service Manual

TM840 Service Manual
69
B
4
5
USB
Q7
DTC144EE
D+
1
D-
2
6
VBUS
4
GND
5
NC
ID
3
U19
NC
FB21 BLM21PG221SN1
R166 0R
4.7K 5% R161
Q8
DTC144EE
Q9
DTC144EE
Q10
ST2301
4.7K 5% R162
FB20 NC
Q21
DTC144EE
4.7K 5% R163
10K 5% R164
R169
10K
Q20
DTC144EE
4.7K 5% R165
Q23
DTC144EE
10K 5% R167
10K 5% R168
Q32
DTC144EE
10K 5% R171
Q33
3K 5% R191
10K 5% R172
R190
10K 5%
10K 5% R173
10K 5% R174
Q34
DTC144EE
10K 5% R175
Q35
DTC144EE
Q36
DTC144EE
R176 0R
4.7K 5% R178
Q37
DTC144EE
R188
10K 5%
Q38
DTC144EE
Q39
DTC144EE
+
C153
22uF
Q40
DTC144EE
10K 5% R179
Q41
DTC144EE
10K 5% R180
4.7K 5% R181
Q42
DTC144EE
R182
5K
FB22 BLM21PG221SN1
Q43
DTC144EE
4
USB_D-
3
USB_D+
2
GND
1
EXT_SWB+
26
AUX_AUDIO_OUT2
25
AUX_AUDIO_OUT1
24
PRGM_OUT_9(EXT_ALARM)
23
PRGM_IN_5(IGN_SENSE)
22
PRGM_IO_8
21
PRGM_IO_4(EMERGENCY)
20
PRGM_IO_7
19
GND
18
TX_AUDIO
17
AUDIO_GROUND
16
RX_AUDIO
15
GND
14
PRGM_IO_3(CHAN_ACT)
13
PRGM_IO_2(MONITOR)
12
PRGM_IO_6
11
ACC_MAP_ID_1
10
ACC_MAP_ID_2
9
EXT_SPK+
8
EXT_SPK-
7
PRGM_IN_1(PTT)
6
USB_GND
5
USB_VBUS
J7
26PIN_TO_VGA
Q44
DTC144EE
4.7K 5% R183
Q45
DTC144EE
FB19 3A
4.7K 5% R184
R257 33 5%
R255 33 5%
1
2
3
4
5
6
J24
UH51543-CS7-7F
R256
33 5%
1
32
Q11
2N7002
R170
20K 5%
R177
2.2K 5%
R189
10K 5%
R379
1.8M 5%
C360
2.2uF/16V
R385
MA2S111R384
NC
1
2
D12
C361 2.2uF/16V
47K 5%
Q58
ST2301
R386
10K 5%
R387
20K 5%
Q59
DTC144EE
R388
3.7K 5%
1
2
D16 LM3Z18VT1G
R389
2K 5%
D17
PESD24V0S1UB
D20
PESD5V0S1UB
D21
PESD5V0S1UB
D22
PESD5V0S1UB
D46
PESD5V0S1UB
D47
PESD5V0S1UB
D48
PESD5V0S1UB
D49
PESD5V0S1UB
D50
PESD5V0S1UB
D51
PESD5V0S1UB
D52
PESD5V0S1UB
D53
PESD5V0S1UB
D54
PESD5V0S1UB
D55
PESD5V0S1UB
D56
PESD5V0S1UB
10K 5% R133
10K 5% R134
100P
C398
100P
C399
100P
C400
100P
C401
100P
C404
100P
C405
100P
C406
100P
C408
DC13V8
3V3
5V
5V
5V
5V
5V
5V
5V
5V
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
USB0_DP
USB0_DM
USB0_VBUS
EXT_SPK-
EXT_SPK+
AUX_AUDIO1
TX_AUDIO
RX_AUDIO
DTC144EE
EXT_PWR_EN
ALARM_IN
ALARM_OUT
EXT_IO8_IN
EXT_IO8
EXT_IO7_IN
EXT_IO7
EXT_IO4_IN
EXT_IO4
EXT_IO6_IN
EXT_IO6
EXT_PTT_IN
EXT_PTT
EXT_IO2_MONITOR_IN
EXT_IO2_MONITOR
EXT_IO3_IN
EXT_IO3
ACC_ID1_IN
ACC_ID2_IN
IGN_SENSE_DET
EXT_PTT_R
EXT_IO8_R
EXT_IO4_R
EXT_PTT_R
EXT_IO6_R
EXT_IO3_R
EXT_IO7_R
EXT_IO2_MONITOR_R
ALARM_OUT_R
IGN_SENSE_R
DISABLE_IGN
DC13V8
DC13V8
IGN_SENSE
IGN_SENSE_R
IGN_SENSE_R
ALARM_OUT_R
EXT_IO8_R
EXT_IO4_R
EXT_IO7_R
EXT_IO3_R
EXT_IO2_MONITOR_R
ACC_ID1_R
ACC_ID2_R
EXT_IO6_R
AUX_AUDIO2
5V
5V
ACC_ID1_R
ACC_ID2_R

Kirisun TM840 Specifications

General

Brand	Kirisun
Model	TM840
Category	Radio
Language	English