MX-M266N, MX-M316N, MX-M356N (serv.man7). Circuit Diagram (Revised to include New Model MX-M356N). - Sharp Copying Equipment Service Manual (repair manual). Page 21

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MX-M266  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  2 –  12
3
3
2
2
1
1
D
C
B
A
・EN
   H: Enabled
   L: Disabled
0R75V_DDR_R_VREF
5V_IN
DGND
DGND
DGND
0R75V_DDR_R_VTT
1R5V_ECO
DGND
DGND
1R5V_ECO
DGND
DGND
DGND
DGND
3R3V_ECO
DGND
R_DDR_DQS2P {9}
R_DDR_DQS2N
{9}
R_DDR_DQS6N
{9}
R_DDR_DQS6P {9}
R_DDR_DQS3P {9}
R_DDR_DQS3N
{9}
R_DDR_DQS4N
{9}
R_DDR_DQS4P {9}
R_DDR_DQS7N
{9}
R_DDR_DQS7P {9}
R_DDR_DQS0P {9}
R_DDR_DQS0N
{9}
R_DDR_DQS5N
{9}
R_DDR_DQS5P {9}
R_DDR_DQS1P {9}
R_DDR_DQS1N
{9}
R_DDR_DQ[63:0]
{9}
R_DDR_DM[7:0]
{9}
RB_GPO_nPD_RDDR_VTT {6}
R825
22J
C880
1uF(1608:B)
C891
22uF(2012:B:6.3V)
CP489
CP499
CP488
CP493
IC59
MP2007DH
DDQ
1
VTT
2
GND
3
VTTSEN
4
VTTREF
8
EN
7
REF
6
VDRV
5
EPa
d
GND1
R826
10KJ
C8
9
7
22uF(2012:B:6.3V)
C896
1uF(1608:B)
C886
0.1uF(B)
C8
9
9
X
_10uF(2012:F)
CP509
C8
9
8
22uF(2012:B:6.3V)
C878
10uF(2012:F)
C9
0
0
X
_10uF(2012:F)
C895
1000pF(B)
R852
100J
C879
0.1uF(B)
1
: ‘15/Aug.
1
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