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M1174.PCB_DATABASE_HISTORY
MODEL(S):-
MC12D
#
DATE
VER# DESCRIPTION OF CHANGE
1
31 AUG 2009
V1.00 Released For Production
2
11-SEP-2009 2v00
Moved W14 to allow room to insert.
3
30-SEP-2009
.
PC7848 / PC7849: Reroute phantom GND connection
4
D
V
N
5
D
V
N
6
D
V
N
7
D
V
N
8
D
V
N
9
D
V
N
10
D
V
N
11
D
V
N
12
D
V
N
13
D
V
N
1
D
V
N
2
D
V
N
3
D
V
N
4
D
V
N
5
D
V
N
6
D
V
N
7
D
V
N
8
D
V
N
9
D
V
N
10
D
V
N
11
D
V
N
12
D
V
N
13
D
V
N
1
D
V
N
2
D
V
N
3
D
V
N
4
D
V
N
5
D
V
N
6
D
V
N
7
D
V
N
8
D
V
N
9
D
V
N
10
D
V
N
11
D
V
N
12
D
V
N
13
D
V
N
All manuals and user guides at all-guides.com
SEE LAYOUT DIAGRAM
M1174.PCB_DRILLING_HISTORY
MODEL(S):-
MC12D
#
DATE
VER# DESCRIPTION OF CHANGE
1
D
V
N
2
D
V
N
3
D
V
N
4
D
V
N
5
D
V
N
6
D
V
N
M1174 PENDING CHANGES
MODEL(S):-
MC12D
#
PC#
PENDING CHANGE
1
PC
X
2
PC
X
3
PC
X
4
PC
X
5
PC
X
6
PC
X
*PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY
LEAD/PIN REFERENCE
MJE15032
MJE15033
TIP50
MJE5730
MJE15031
BDT41C
BDT42C
BDX54C
MPSA06
BDX53C
7805
2N6045 BD649
7812
TIP102
MPSA56
M1174 PRODUCTION NOTES
1. RTV MUST BE ADDED TO THE FOLLOWING CAPS
C11, C14, BETWEEN (C7,C6), (C6,C5), (C5,C8)
2. C1 IS 680N 250VAC FOR BOTH NORTH AMERICA AND
4 of 8800
1 of 8832
- to hold z383 in place
3979 SPRING
Z782
4017
PCB
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