Megger MIT510 - Page 26

AF008-02-1201
26
Number
Issue
Date
CN Number
6
1
7
2-
999
2
17-01-07
22933
Compiled
By:
S.Mynott
Date
Compiled:
08/08/06
MIT5XX/10XX
1
st
Used On:
SERVICE MANUAL
TP178
TP179
+
C68
2.2uF
16
R120
10K
CNVss
R307
1K
WDTKicking
1 2
LKD2
1 2
LKD6
2V5Ref
TP134
TP135
C38
100n
5V
12VSwitched
0V
0V
R56
1K
1 2
LKD10
R58
1K
R59
1K
TP174
TP175
TP151
R110
33K
R109
33K
TP176
R125
10K
R119
10K
MonoReset
TP132
R84
10K
D21
LL4148
TP181
TR29
BCW32
TR28
BCW32
TP133
C27
100nF
5V
TP177
C33
10nF
C32
100n
TP137
0V
R43 1K
TP160
R44 1K
12V
+
9
-
8
Y
14
IC12-3
LM339
TP161
R122
330R
TP150
0V(led)
1 2
LKD11
TP166
0V
CNVss
TP142
SwitchedOnSink-
TP163
5V(led)
1 2
LKD1
TP158
TP184
TP244
TP243
1 2
LKD9
0V(IrDA)
TP180
TP170
1
1
2
2
3
3
&
IC8-1
4093
12
12
13
13
11
11
&
IC8-4
4093
5
5
6
6
4
4
&
IC8-2
4093
TP188
8
8
9
9
10
10
&
IC8-3
4093
GND
7
Vcc
14
IC8-5
4093
5V(IrDA)
TP185
Keep track lengths as short as possible
1 2
LKD3
TP193
0V SW
R35
1K
TP162
0V
R42 1K
R33
10K
R38
100K
TP156
R37
100K
C17
100n
C12
10nF
TP155
+
C1
470u
16
R195
10K
R47
10K
R194
10K
D10
MBRS130LT3
R193
10K
TP143
L1
220uH
0V SW
0V SW
12V SW
TP139
R17 10M
C4
10nF
TP138
TR13
NDS352AP
+
C9
470u
16
0V SW
TP146
TP140
TP144
TP145
R309
10K
TP131
C59
100n
C56
100n
C60
100n
TP159
Vcc
14
GND
7
IC20-5
74HC32
VCC
16
GND
8
IC19-3
4538
0V
0V
RC
14
C
15
B
11
A
12
Q
10
Q
9
RES
13
+
IC21-2
4538
TP165
VCC
16
GND
8
IC21-3
4538
5V
12VSwitched
TP147 TP1 48
D35
BZX84C3V0
R171
100K
R161 1K
TP231
TP232
R160
1K
+
C21
100u
63
R72 100K
0V
12V SW
12VSwitched
1 2
LKD5
CNVss
R136
10K
D36
LL4148
5V(IrDA)
0V
D27
LL4148
5V(led)
TP172
C40
100nF
C47
100n
TP167
C18
10nF
R158
100K
D
5
C
3
S
6
Q
1
Q
2
R
4
>
IC9-1
4013
TP186
5V
1 2
LKD4
C57
470nF
+
5
-
4
Y
2
IC12-1
LM339
D32
LL4148
TP182
12V(BL)
R154
1M
TR14
NDS352AP
0V(IrDA)
0V(led)
C24
100nF
TP187
R135
100K
OnOffKey-
C36
10nF
12V
0VS
C11
100nF
TP183
TP189
C10
100nF
C3
100nF
OnOffSwitch
C2
100nF
D
9
C
11
S
8
Q
13
Q
12
R
10
>
IC9-2
4013
+
C34
2.2uF
16
TP168
0V
TP164
+
7
-
6
Y
1
IC12-2
LM339
D22
LL4148
+
11
-
10
Y
13
IC12-4
LM339
3
12
V+
V-
IC12-5
LM339
TP157
VCC
14
GND
7
IC9-3
4013
TP149
TR33
BCW32
R73
10K
TP171
TP335
TP136
C37
100nF
2V5Ref
R121
100K
TP192
PowerOff
0V
TP190 TP191
D20
LL4148
C25
100nF
12V
5V
R57
1K
C20
100n
D17
LST670-JL
D38
LL4148
D37
LL4148
R74
1M
R163
1M
C61
10nF
12V R112
33K
TR24
BCW32
R108
100K
TR31
2N7002
R284
1K
12V
R152
100K
R283
1K
TR23
2N7002
R159
1M
TR37
2N7002
C58
10nF
TR32
2N7002
R153
100R
0V
1 2
LKD7
0V SW
R137 100K
R85
33K
OUT
1
Vcc
2
COMP
3
FB
4
SCP
5
DTC
6
RT
7
GND
8
IC27
TL5001ACD
12VSwitched
5V
Mains On
Tit le
Size
Document Number
Date:
Sheet
of
MEGGE R L IMIT ED
Archcliffe Road, D over ,
Kent, CT17 9EN, England
Issue Date CN No.Instrument:
Drawn By :
© MEGGER LIMITED
6270-299
Display PCB - Power management
A3 6 8
Wednesday , March 17, 2004
MEG05/10, models -10, -20
James Patten 10 14-10-2005 22482
11 02-11-2005 22500
<Variant Name>
R50
10K
R48
10K
IsoSupply Off
2V5Ref
IsoSupply En
TP141