3M Overhead Projector 用户手册

3M™ Overhead Projector 1800 

Illustrated Parts Breakdown 

 

© 3M 2004

 

32 

Section 20.  Plastic Parts Kit  

Latch, Top Cover 

2 

Spring, Compression, #LC-029C-5MW, 18.5 lb/in 

1 

Spring, #LC-014B-4NW 

2 

Strain Relief 

1 

Fan 

1 

Knob, Gear/Focus, Red 

2 

Knob, Gear/Focus, Blue 

2 

Latch, Folding Post, Red 

2 

Latch, Folding Post, Blue 

2 

Cradle, Post 

3 

Pivot, Top Cover 

2 

Button, On/Off, Red 

1 

Button, On/Off, Blue 

1 

Cam, Switch 

2 

Pin, Cam Pivot 

2 

Knob, Color Tune (Dual) 

1 

Knob, Lamp Change, Red 

3 

Knob, Lamp Change, Blue 

3 

Cap, Post, Black 

3 

Plastic Parts Kit   

78-8120-8521-1 

 

Bar, Stabilizer 

1 

 
 

Section 21.  Small Electrical Parts Kit 

Clock, LCD 

1 

Tape, Foam 

1 

Resistor, 1.2 Ohm, 0.25 tab 

3 

Clip, Tinnerman #C54923-017-4 

1 

Switch, Lamp Changer, Left Hand 

3 

Switch, Lamp Changer, Right Hand 

3 

Thermostat 3 

Switch, Hi/Lo 

3 

Fuse, 5 Amp, 5 x 20mm, Slow Acting 

1 

Switch, Interlock 

3 

Diode 

5 

Socket, Lamp, Single 

1 

Socket, lamp, ENX/FXL 

1 

Socket, Lamp, Dual 

1 

Socket, Lamp, Single FNT 

1 

Small Electrical Parts Kit  

78-8120-8522-9 

Dual Lamp Socket Assembly 

1