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44043511TH Rev.2
21 /
Oki Data CONFIDENTIAL
2.1 Main Control PCB
TBX Board block diagram 600dpi
Figure 2-1-1
HOST
-
USB
PCI
PCI
Slot
68pin
Slot
100pin
IC+
IP1000
ALF
LAN
10/100/
1000Bas
e
RJ45 connector
Secure
HD
D
40G
HD
D
Centro
Connector
USB
Connector
IDE
Connector
LV
C
161284
5V
5V
IDE [15:0]
D [63:0
]
D [63:0]
PPCPO
W
A
[31:0]
24MHz
14.31818MHz
NAND
Flash
64MB
Boot
Flash
4M
B
RO
M DIMM
WCL
K
Video I/
F
I2C IF
Command I/F F
rom PU
Video Data K,
Y,
M,
C
LVC
374
BA[4:0]
133MHz
SDRAMCLKx4
0delay
12C
CIF2
LSI
Core:1.8V
I/O:3.3V
5V
3.3V
3.3V
DDR DIMM Slot1
DDR DIMM Slot2
1.8V
2.5V
1.25V
Address
CC
1
LSI
MHM203
0
-xxx
Core:1.2V
I/O:3.3V
I/O:2.5V
CPU
Cont
Cont
MPUCLK 133MHz
PPC
750GL
800MHz
Core:1.45V
I/O:2.5V
1.2V
5V
1.2V
6A
+1.2V
+2.5V
+3.3V
+1.8V
+1.25V
5V
, 3.3V
PU-CU connector 100pin
RESET
Reset IC
2.5V
2.5V
3.3V
1.25V
SCLK 66MHz
33CLK 33MHz
SUB Bus A/D[15:0]
3.3V
3.3V
3.3V
25MHz
PCI CLK 33MHz
PC
I B
U
S
3.3V
1.8V
Summary of Contents for C910
Page 1: ...Oki Data CONFIDENTIAL Model X Maintenance Manual 032007A...
Page 13: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 12 6 Finisher Unit 5 Tray except for China...
Page 94: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 93 4 2 Parts Layout MAIN ViewA Next page C910 Only...
Page 95: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 94 600dpi 1200dpi Air Flow Air Flow Air flow ViewA...
Page 96: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 95 Printer Unit 120V 230V 1 2 See next page...
Page 97: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 96 Printer Unit 120V 230V 2 2 A A...
Page 98: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 97 Plate Assy Power_120V 230V...
Page 99: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 98 Base Assy 1 2...
Page 100: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 99 Base Assy 2 2 A A...
Page 101: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 100 Side R Assy...
Page 102: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 101 Side F Assy C910 Only...
Page 103: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 102 Duct Drive Assy...
Page 104: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 103 FDR Unit Regist A A C C B B...
Page 105: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 104 FDR Unit MPT A A 2...
Page 106: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 105 Eject Assy...
Page 107: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 106 Plate Top Assy...
Page 108: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 107 Job Offset Assy...
Page 109: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 108 Basket Assy...
Page 119: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 118 Plate Top...