SEE LAYOUT DIAGRAM
PRODUCTION NOTES
-------------------------------------------
1. Do not stuff (DNS) Q9 when U21 is a
CS4362. *Only stuff Q9 when U21 is
CS4362A to provide 2.5V.
2. DNS W1, W2, W6, and J1.
3.When using CS4362A, replace
R49 & R50 with 49R9 (7781).
12
9
6
3
#
13
11
10
5
4
8
7
2
1
DATE
MODEL(S):-
VER#
DESCRIPTION OF CHANGE
D
D
D
V
V
V
N
N
D
D
D
D
D
D
V
V
V
V
V
V
N
N
N
M1235 Database History
U15P
Mar 3, 2008
2V00
PC#7434 Updated encoder, moved traces around it, FU board
2FEB2006
P3
Updated ribbons, move parts under encoder legs, fixed output
stages, fixed input limiter
Updated diode packages to SOD80, change R133 100k->10k
8MAR2006
P3
R84,85,136 100k->200k
PC#7191, #4038 CHANGE LENGTH FROM 14" TO 18"
NOV/22/2006 2.00
PC#7182 ADD SOLDER PADS TO PT#4580 ENCODER
PC#7183, Change #4580 Encoder from 18 mm 17mm
11
8
5
2
12
9
6
13
10
7
3
4
1
D
D
D
D
V
V
V
V
N
N
N
N
D
D
D
D
D
D
D
D
D
V
V
V
V
V
V
V
V
V
N
N
N
N
N
N
N
N
N
