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Main 33 VA15 VC18
VA3
6.3V
C542
10u
2125
+
VC18
VC3
R1114N181A-TR-FA
IC57
RICOH
5
OUT
4
NC
1 Vin
3 CE#
2 GND
C541
1u
B
1608
6.3V
C543
10u
2125
+
VA15
R1114N151A-TR-FA
IC58
RICOH
5
OUT
4
NC
1 Vin
3 CE#
2 GND
C540
1u
B
1608
VA15=1.5V±75mV
VC18=1.8V±90mV、120m
A
Summary of Contents for CF-Y2 Series
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Page 15: ...12 4 Diagnosis Repair 4 1 Basic Procedures ...
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Page 51: ...1 2 3 4 5 6 7 8 9 10 11 G J CF Y2 Printed Circuit Board Main Board Top Side D E I A C F H B ...