.
14 06-JUN-1017
PC9015: Change R1 and R2 to 7K5 YS#7822
SEE PRODUCTION NOTES
REF
FUNCTION
KNOB
MODEL(S):-
POT/SW YS#
POTENTIOMETERS/SWITCHES AND KNOBS
R
R
R
R
R
R
R
R
R
P5
S3
S8
F
F
F
F
F
F
F
F
F
LEVEL
LF CUT
HF BOOST
P
P
P
P
P
P
P
P
P
4459
3522
3522
PSA1
K
K
K
K
K
K
K
K
K
8653
8637
8637
.
M1496
12
9
6
3
#
13
11
10
5
4
8
7
2
1
DATE
MODEL(S):-
VER#
DESCRIPTION OF CHANGE
14-AUG-2012
20-JAN-2015
D
06-MAR_2012
.
V08
V06
.
PC8461: Breakers changed for PSA1 - ML
PC8734:Implemented on board.
PC8385: Replace L56 #7896 with #8108 GG
Add SCORE lines on the sides GG
17-APR-2011 V04
DERIVED FROM M1311V03. PC 8242
16-JUN-2011
PC82xx: XH conn DS pads, add PCB title. GG
.
V05
.
PC8322: CHANGED W7 & W8 TO XH CONN. - ML
.
31-OCT-2011
V05
FORCE UPDATED SMT PARTS - FIXED LAYOUT. - ML
25-NOV-2011
11-JAN-2012 .
PC8361: CONSOLIDATED SMT RESISTORS. - ML
PC8318: UPDT YS#7896 - CHANGED 'C56' to 'L56' - ML
.
12-JUL-2012
PC8458 - Changed P5 from 4435 to 4459 for PSA1. - ML
PC8501: Updated fiducials to 50mil diameter. - ML
.
26-MAR-2013
PC8578 & 8580: Replaced J3 and J4 XLR jacks. - ML
V07
11-OCT-2013
- PCB_DATABASE_HISTORY
M1496
PSA1