HP parts list for Q5949AB HP LaserJet 500-Sheet Input Tray/ Feeder
RM1-1318-000CNAdjuster - Duplexer paper size adjuster assembly - Includes the adjustment lever, holder bracket, and the two drive gears in a spring loaded arm - Mounts on the top right side of the duplexer assembly
RC1-3544-020CNArm - Cam Arm - Dogleg shaped arm - Disengages the toner cartridge drive gear when the toner cartridge access door is opened - Mounts between the access door and the main drive gear assembly
RC1-3551-000CNArm - Tag arm - Spring loaded arm that holds the memory contact and cable (contacts the memory in the toner cartridge) - Mounts in the tag arm holder (Towards the right end of the laser/scanner support shelf)
RM1-1294-000CNBody - 250-sheet (tray 2) body assembly - Includes everything except for the tray front cover assembly (RM1-1293-030CN).
RB2-2895-000CNBushing - Shaft bushing/retainer - Right side pickup roller support bushing
RC1-3665-000CNBushing - Bushing/shaft retainer (Plastic) - Small plastic cylinder with four nubs that twist - Locks into the side frame
RM1-1311-000CNControl Panel - Control panel assembly - Includes the control panel bezel, 'Go' and 'Cancel' buttons, LED light pipe, and sheild plate (PC board NOT included) - Mounts on the right side of the top cover
RC1-3801-000CNCover - Top cover assembly - Has face-down paper output tray molded into it
RC1-3812-000CNCover - Left side printer cover - Has moled-in bezel for the interface port connectors (On the formatter board)
RC1-3814-000CNCover - Right side cover assembly - Has molded-in air intake louvers
RM1-1323-030CNCover - Tray front cover assembly - Mounts to the front of tray 2
RM1-1324-080CNCover - Front cover set - Includes the toner cartridge access door, single sheet priority input slot door, front cover (between tray 2 and the priority input slot), and the noise absorber
RM1-1325-000CNCover - Rear cover assembly - Includes the rear cover bezel and fold down face-up (or straight through) paper output tray (Tray is NOT sold separately)
RM1-1286-000CNFeeder - Paper feed guide assembly - Support structure to guide the paper into the fusing assembly - Ribbed plastic frame with metal guide plate
RC1-3472-000CNFlag - Paper sensor flag - cylindrical plastic piece with a flag on each end (One senses the paper, the other activates the photo-sensor)
RM1-1289-080CNFuser Assembly - Fusing assembly - Bonds toner to paper with heat - For 110V to 127VAC operation
RM1-2337-000CNFuser Assembly - Fusing assembly - Bonds toner to paper with heat - For 220V to 240VAC operation
RM1-1299-020CNGear Assembly - Main drive gear assembly - Large plate with ten drive gears and the single sheet priority drive clutch (SL2) - Mounts on the right side plate assembly
RM1-1301-000CNGear Assembly - Double gear assembly - Includes the gear body, inset gear (both with a toothless area) and compression spring - For driving the paper pickup roller
RM1-1303-000CNGear Assembly - Normal rotation gear assembly - Includes the internal/external geared body, two planetary gears, outer gear with shaft, and the black ratchet gear
RM1-1304-000CNGear Assembly - Reverse rotation gear assembly - Includes the internal/external geared body, two planetary gears, outter gear with shaft, and the White ratchet gear
RM1-1305-000CNGear Assembly - Top output gear assembly - Includes three white plastic gears mounted on a support bracket - Drives the top output bin roller
RC1-3537-000CNHolder - Fan Holder assembly - Plastic fan bezel with airflow ports - Directs airflow to the various parts of the printer - Mounts on the right side plate assembly
RC1-3537-020CNHolder - Fan Holder assembly - Plastic fan bezel with airflow ports - Directs airflow to the various parts of the printer - Mounts on the right side plate assembly
RC1-3728-000CNHolder - Drawer holder - Right side Tray 2 holder - Also Tray 2 connector mount housing
RM1-1467-000CNInterlock - Interlock switch assembly - Disables the printer when the left side cover is removed - Mounts in the upper front corner of the left side plate assembly
RM1-1467-020CNInterlock - Interlock switch assembly - Disables the printer when the left side cover is removed - Mounts in the upper front corner of the left side plate assembly
RM1-1467-030CNInterlock - Interlock switch assembly - Disables the printer when the left side cover is removed - Mounts in the upper front corner of the left side plate assembly
RM1-1470-030CNLaser Scanner - Laser/scanner assembly - Mounts on the laser/scanner support shelf
RM1-1470-050CNLaser Scanner - Laser/scanner assembly - Mounts on the laser/scanner support shelf
RM1-1464-000CNLink - Shutter link assembly - Spring loaded link which engages the shutter on the laser/scanner assembly (blocking the laser beam) when the toner cartridge access door is opened - Mounts on the left front of the laser/scanner support shelf
RK2-0418-000CNMotor - DC stepper motor assembly - Drives all rollers and Fuser Assembly via the main drive gear assembly - Mounts on the inside rear of the right side plate assembly
RK2-0419-000CNMotor - DC stepper motor assembly - Drives all rollers and fusing assembly via the main drive gear assembly - Mounts on the inside rear of the right side plate assembly
CB358-67901PC Board - Formatter board assembly - Contains the logic, and the parallel and USB interface circuitry and connectors - Mounts towards the rear on the left side plate assembly
RM1-1242-030CNPC Board - Engine control unit (ECU) PC board - Control and power supply board for the printer (For 110V to 127V operation) - Does NOT includes the power cord connector or power switch - Mounts in the bottom of the printer
RM1-1243-030CNPC Board - Engine controlunit (ECU) PC board - Control and power supply board for the printer (For 220V to 240V operation) - Does NOT includes the power cord connector or power switch - Mounts in the bottom of the printer
RM1-1327-030CNPC Board - Engine control unit (ECU) PC board assembly - Includes the PC board, bottom pan, standoffs, and gear cover (For 110V to 127V operation) - Does NOT includes the power cord connector or power switch - Mounts in the bottom of the printer
RM1-1463-030CNPC Board - Engine control unit (ECU) PC board assembly - Includes the PC board, bottom pan, standoffs, and gear cover (For 220V to 240V operation) - Does NOT includes the power cord connector or power switch - Mounts in the bottom of the printer
8121-0964Power Cord - Power cord (Black) - 16 AWG (1.25 sq.mm.), 1.9m (6.2ft) long - Has straight (F) C13 receptacle (for 120V in USA, Canada, Latin America, Korea, Taiwan, and Thailand)
RM1-1306-000CNRetainer - Paper retainer assembly - Bracket assembly with two flapper levers - Keeps paper in the top output bin from sliding back into the printer
RM1-2340-000CNRetainer - Paper retainer assembly - Bracket assembly with two flapper levers - Keeps paper in the top output bin from sliding back into the printer
RL1-0527-000CNRoller - Top output bin delivery roller assembly - Plastic rod with four rubber wheels (two narrow and two wide)
RL1-0540-000CNRoller - Paper pickup roller - Includes the D shaped pickup roller spindle with the rubber tire - Does NOT include (RC1-3470-000CN) the idler rollers on each side of the pickup roller
RM1-1281-070CNRoller - Registration roller assembly - Includes the frame, the two roller assemblies, and the upper transfer guide - Mounts in the front middle of the print engine assembly
RM1-1471-000CNRoller - Transfer roller assembly - Transfers static charge to the media being printed on - Mounts in front of the paper feed guide assembly
RM1-2339-000CNRoller - Registration roller assembly - Includes the frame, the two roller assemblies, and the upper transfer guide - Mounts in the front middle of the print engine assembly
XA9-1420-000CNScrew - M3 pan head phillips screw with captive flat and split-lock washers - 8mm long
XA9-1495-000CNScrew - 4 Wafer head machine screw included - M3, 6mm long, No. 2 Phillips recess - Secures metal to sheet metal
XA9-1503-000CNScrew - M3 truss head (Flanged) phillips screw (Black oxide finish) - 6mm long
XA9-1504-000CNScrew - M3 truss head (flanged) screw - 8mm long
XB4-7300-809CNScrew - M3 self-tapping pan head phillips screw (Black oxide finish) - 8mm long
RM1-1283-000CNSensor - Top sensor assembly - Includes the bracket and flags for the top of page detection sensor (PS912), and paper width detection sensor (PS913) - Mounts behind the registration roller assembly
RK2-0424-000CNSolenoid - 24V DC Solenoid (SL1) - Engages the pickup roller gear/clutch assembly for tray 2 (250-sheet tray) - Mounts on the right side plate assembly
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