Canon GP405 Service Handbook page 95

Address bit
P009 bit0 primary
bit1 developing DC
bit2 developing AC
bit3
bit4 static eliminator
bit5
bit6 primary charging mode
bit7 developing DC mode
bit8 transfer mode 00
bit9 transfer mode 01
bit10 transfer mode 02
bit11 transfer mode 03
bit12 transfer mode 04
bit13
bit14
bit15 relay shut-off drive
P010 bit0 feeding fan
bit1
bit2 fixing heat discharge fan 1 (full
speed)
fixing heat discharge fan 2
bit3 fixing heat discharge fan 1 (half
speed)
fixing heat discharge fan 2
bit4
bit5
bit6 reader cooling fan 1
reader cooling fan 2
scanner motor cooling fan
bit7
bit8 laser driver cooling fan
laser scanner motor cooling fan
(full speed) cleaner heat
discharge fan
bit9 laser scanner fan
laser scanner motor cooling fan
(half speed) cleaner heat
discharge fan
bit10 cartridge cooling fan
system cooling fan
(full speed) DC controller
cooling fan
Display
CHAPTER 4 SERVICE MODE
Signal Connector
HVPDC* J103-B4
HDCON* J103-B1
HACON* J103-B1
SEPON* J103-B3
HVPH* J103-B11
HDCH* J103-B10
HVTM00* J103-B5
HVTM01* J103-B6
HVTM02* J103-B7
HVTM03* J103-B8
HVTM04* J103-B9
RELAY_D J104-B11
FM1D J115-A1
FM2D J107-A4
FM3D J107-A7
FM2D J107-A4
FM3D J107-A7
FM12D J104-B5
FM13D J104-B8
FM18D J104-A11
FM4D J112-B7
FM5D J112-A7
- -
FM7D J112-B13
FM4D J112-B7
FM5D J112-A7
- -
FM7D J112-B13
FM6D J112-A10
FM8D J112-B16
FM7D J112-A13
DC-CON
Action
when in error, '0'.
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