LEADS & PINS REFERENCE
SEE LAYOUT DIAGRAM
C
E
B
TO-92
BC560C
BC550C
B
E
C
MJE15031
MJE15030
MJE15030
MJE15031
MJE15030
B C E
MJL21194
MJL1302A
MJL3281A
MJL21193
2SA2121-0
2SC5949-0
E
C
B
TO-92
MPSA63
MPSA43
MPSA13
2N5551
MPSA56
MPSA06
2N5401
11
8
5
2
12
9
6
13
10
7
3
4
1
D
D
MAY-29-2014
MAR-19-2014
V
V
V05
V05
N
N
PC#8637 X-over dish mounting holes PCB modified.
BOARD CHANGED FROM SINGLE TO DOUBLE SIDED.
D
D
D
D
D
D
V
V
V
V
V
V
N
N
PC#8640 Change supplier / mfr part# for #3723
N
N
N
EYELETS AND JUMPERS REMOVED.
PC#7882 _#5109 REPLACED WITH #5113
12
9
6
3
#
13
11
10
5
4
8
7
2
1
DATE
MODEL(S):-
VER#
DESCRIPTION OF CHANGE
Tack #4681(4K7 1W) on R31 and R37.
Tack #4683 (1K8 1W) on R32.
E2152
1.00
2.00
DEC/03/2002
JUN/25/03
3-DEC-2003
M667 .PCB_DATABASE_HISTORY
CORRECT SHORTED TRACES
FIRST PROTOTYPE DERIVED FROM M575
2.00
CHANGED Q1 PATTERN SO HEATSPREAD LINES UP
MAR-31-2005 3.00
GT:PC#6828:ADDED N/2 REFDES LABELS
APR-04-2006
3.10
GT:PC#7082:ENLARGE HOLES FOR #3543&3538 MOLEX
.
.
GT:PC#7115:ADD ROUTE AND ETCH GAUGES
NOV/27/2006
.
.
.
RADIAL, B.A. PUT THE NEW PART
SEP/23/2008
4.00
.
.
ROUTE GAUGE. PC#7462, UPDATE ROUTE GAUGE
PC#6740, C10 PAD. PC#7185, C11 #5233. PC#7339 ADD
.
24-NOV-09
Add score lines, force update components
