HP (Hewlett-Packard) CC490A All in One Printer User Manual


 
J106: not used J123: fuser motor (M2) J151: LVPS
J107: Tray 3, 4, and 5 lifter motors (M7),
and cassette paper size switch (SW4)
J126: memory tag connector J152: 5V interlock switch (SW1)
J108: environmental sensor J127: pre-exposure LEDs (rear), fuser
delivery sensor (SR5), New ITB sensor
(SR10)
J153: power supply fan (FM1)
J110: YM laser (FFC) J128: Delivery tray media full sensor
(SR6), Fuser pressure release sensor
(SR7), and pre-exposure LEDs (front)
J154: not used
J111: CK laser (FFC) J129: front-door switch (SW5) J155: Residual toner-feed motor (M12)
and delivery fan (FM3)
J112: cyan/black scanner motor (M8),
yellow/magenta scanner motor (M9),
and developing disengagement sensor
(SR11)
J130: registration density (RD) sensors
(front and rear)
J160: fuser
J113: 24 v to high-voltage power supply
(HVPS) upper (FFC)
J131: media sensors J161: LVPS
J114: HVPS lower (FFC) J140: ITB motor (M1), yellow drum
home-position sensor (SR1), magenta
drum home-position sensor (SR2), cyan
drum home-position sensor (SR3), black
drum home-position sensor (SR4), and
primary transfer roller disengagement
solenoid (SL1)
J162: fuser
Table 3-10 DC controller connectors (continued)
282 Chapter 3 Solve problems ENWW