Kyocera Mita FS-C5016N - Color LED Printer Service Manual page 126

FS-C5016N
1
: LED print head
2
: Elaser lamp [PWB]
3
: LED print head memory PWB
4
: Drum PWB
1
Drum
Magenta drum unit
1
Drum
Cyan drum unit
1
Drum
Yellow drum unit
1
Drum
Black drum unit
2-1-12
EEDATA
3
YC631-6
EECLK
YC631-5
2
YC401-7
ERAS1DR
YC401-7
EECLK
YC401-4
EEDATA
4
YC401-5
DA0
YC401-2
DA1
YC401-1
EEDATA
3
YC631-6
EECLK
YC631-5
2
YC401-7
ERAS2DR
YC401-7
EECLK
YC401-4
EEDATA
4
YC401-5
DA0
YC401-2
DA1
YC401-1
EEDATA
3
YC631-6
EECLK
YC631-5
2
YC401-7
ERAS3DR
YC401-7
EECLK
YC401-4
EEDATA
4
YC401-5
DA0
YC401-2
DA1
YC401-1
EEDATA
3
YC631-6
EECLK
YC631-5
2
YC401-7
ERAS4DR
YC401-7
EECLK
YC401-4
EEDATA
4
YC401-5
DA0
YC401-2
DA1
YC401-1
Figure 2-1-16 Drum section block diagram
LED print head relay PWB
LVDSN0 to 15
LVDSP0 to 15
YC551-11 to 42
YC553-10 to 36
YC553-42
YC553-43
EECLK
YC551-2
ERAS1DR
YC551-3
YC557-7
YC557-4
YC557-5
YC557-2
YC557-1
YC554-10 to 36
YC554-42
YC554-43
ERAS2DR
YC558-7 YC551-5
YC558-4
YC558-5
YC558-2
YC558-1
YC555-10 to 36
YC555-42
YC555-43
ERAS3DR
YC559-7 YC551-6
YC559-4
YC559-5
YC559-2
YC559-1
YC556-10 to 36
YC556-42
YC556-43
ERAS4DR
YC560-7 YC551-8
YC560-4
YC560-5
YC560-2
YC560-1
Main
controller
PWB
YC1-6 to 21
YC1-36 to 51
YC3-2
YC3-3
Engine
controller
PWB
YC3-5
YC3-6
YC3-8