V5 Controller Board - Printronix P7000 Series Maintenance Manual

V5 Controller Board

Motor Sensor Left
J106
PLAT 1
1
RIB L1
2
3 PLAT 2
4 RIB L2
5 PLAT 3
RIB L3
6
7 PLAT 4
RIB L4
8
CC FAN +
9
L RBN POST +
10
CC FAN -
11
L RBN POST -
12
POD A
13
PMD A
14
POD K
15
PMD K
16
17 POD C
PMD C
18
19
POD E
20 PMD E
Power Supply
J101
1
2
3
4
5
6
7
8
+48V
9
10
11
µ
.01 F 12
10%
470 PF
100V
10%
50V
CAUTION: Do not try to remove or replace
the NVRAM. The NVRAM contains a
lithium battery that can explode if replaced
incorrectly. NVRAM is replaced only at the
factory.
N TEMP HI
N STDBY
VCC1
µ µ
F F
.01 10
100 PF
10% 10%
10%
100V 16V TANT
50V
+48V
+8.5V
470 PF
10%
50V
Motor Sensor Right
J107
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
PF 1
RIB R1
PF 2
RIB R2
PF 3
RIB R3 +48V
PF 4
RIB R4
EXH FAN +
µ
EXH FAN -
F
.01
BANK FAN
10%
PLAT OPEN SW 100V
R RBN POST +
PLAT OPEN RET
R RBN POST -
MPU -
COVER OPEN SW
MPU +
COVER OPEN RET
399