UMAX Data Systems Astra 1220U Service Manual page 36

Service Manual
17
C3 R20R14R15
16
R16R17R18R19
P/NO:510385-07
REV:C 9811
U3
H830,H890,H860 USE-CCD/B
32
32
C2R3 Q1
R5
1
Q5
R10
R21R22 Q6 R23
R9
R12
L2
C12+
C13
SILKSCREEN TOP SIDE
CCD Board Silkscreen Top Side
U4
CCD Board Silkscreen Bottom Side
CCD Board Silkscreen Bottom Side
U2
R4
R28
B2
R11
Q2
Q3
R24
R13
C10C8C15
C7
R27
R29
23
24
C14 C9
J1
R1
C1
R2
R6 R7 C4
C5
Q4
L1
+C6
C11R25R26
1
2