Cn38 Main Control Board 3 Of 3; Cn39 (On Ecb)/Cn1508 (On Duplex Unit Jam Sensor) - Ricoh G092 Service Manual

CONNECTOR PIN DESCRIPTIONS
CN38 Main Control Board
Pin No. Signal Name
C32
C31
C30
C29
C28
C27
C26
C25
C24
C23
C22
C21
C20
C19
C18
C17
C16
C15
C14
C13
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1

CN39 (on ECB)/CN1508 (on Duplex Unit Jam Sensor)

Pin No.
CN27 CN1501
1
2
3 1
4 2
5 3
G081/G092
FP1 Ground for front panel
FP4 Ground for front panel
FP7 Data 2 for front panel
FP10 Data 6 for front panel
FP13 LED Set for front panel
FP16 Read/Write for front panel
FP19 Enable for front panel
FP22 Ground for front panel
PRDY Engine Ready
NVD3 [K] Video Data 3 for Black
NVD1 [K] Video Data 1 for Black
DCLK [K] Video Clock for Black
GND Ground
NVD3 [C] Video Data 3 for Cyan
NVD1 [C] Video Data 1 for Cyan
DCLK [C] Video Clock for Cyan
GND Ground
NVD3 [M] Video Data 3 for Magenta
NVD1 [M] Video Data 1 for Magenta
DCLK [M] Video Clock for Magenta
GND Ground
NVD3 [Y] Video Data 3 for Yellow
NVD1 [Y] Video Data 1 for Yellow
DCLK [Y] Video Clock for Yellow
GND Ground
5VHD +5V
5VA +5V
5VB +5V
5VB +5V
GND Ground
GND Ground
GND Ground
Signal Name
GND
ADUNON
+5V_ADU
GND
NADUJAM
Description
Description
Ground
Duplex Unit Non
+5V
Ground
Duplex Unit Jam
6-80
3 of 3
In/Out
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In/Out
In/Out
In
In
In
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Out
In
In
In
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In
In
In
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In
In
In
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In
In
In
---
---
---
---
---
---
---
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In/Out
CN27 CN1501
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In
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In Out
SM