Fujitsu M2361A Customer Engineering Manual page 232

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y
X)O
0
GND
20
30
40
50
60
70
GND
10
20
eNI
RV9
(j)
W4
30
w5~0
RV7 RV6
OGND
W23 W24
CJCJ
0
RVH
CN!
40
50
60
70
HO
90
eN:!
eN3
a\\'6
OW7
(])RV3
c:::l
GND
RV5
o
W8
WIO
CN2
RV4
GND
Figure 6.7.17
Variable Resistors on PCB 550204
(1)
Write Current Adjustment (RV2)
100
GND
o
The connector in Figure 14.3-2 must be inserted into the Connector CN1 in
Figure 6.7.18.
Connect CN2-44 (Connector 2, Pin 44) and CN2-49 (Connector 2, Pin 49) to
ground, and adjust RV2 so that the differential output voltage VI in
Figure 6.7.18 is -1.020V±0.03V.
[>
I
27
~
~
SIn !I(i;
Vl
>
(l/4 W)
40PIN
\ 38
OV
Figure 6.7.18
The Connector to Adjust the write current
B03P-4825-0002A ••• 02
6 - 33

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