Radio Shack TRS-80 Service Manual page 126

ILLUSTRATED PARTS CATALOG
ITEM
MANUFACTURER '8
RADIO SHACK
NUMBER DESCRIPTION
PART NUMBER PART NUMBER
1
Front Panel 8852025
AZ5380
2
LED Assembly (Panel)
8852020
A11127
3 Front Panel Bushing
8852026 AHB9684
,
Left Hand Guide 8852024
ART2743
•
Write Protect Switch Assembly 8852017
AS2587
7
Index Assembly, Type I
8852019 ART2739
Type !I'" 8852043
ART2895
8 Detector Holder
8852048 ART3003
•
Module Bias Spring Assembly
----- -------
10
$SR
Spring
8852060 ARB6845
11
SSR Spring HousIng
8852059
ART3006
12
Lower Bearing
8852028 ART2745
13
Drive Belt
8852018
AB6443
14 Drive Motor Assembly 8852015 AM4545
15 servo Board, non-linear 7000008 AXX0316
linear
----- ------
,.
Track i;JQ Screw
8852057 AHD1601
17
E·ring, large (cam) 8852049 AHEOO29
18
E-fing, small (Track 00)
8852051 AHEOO31
"
Track 130 Switch Assembly 8852016 AS2586
20 Upper Bearing 8852027
ART2744
21 Hub Retainer 8852055
AHB9985
22 Hub Retainer Screw
B852056 AHD1600
23
Hub Shaft
-----
-----
24 Cone Assembly
8852021 ART2740
25 E'i"ing, medium (cone)
8852050 AHE0030
2.
Latch Assembly
B852022 ADA0303
27
Foam Cone Lever Pad
8852063
AHB9986
2. Right Hand Guide 8852023
ART2742
30
Crimp Pin (tin)
8852045 AHB9982
(gold)
8852046 AHB9983
(inside Head Plug)
31 Upper Arm Assembly 8852044 ART3002
32 Carriage Shaft
B852065 ART3050
33 Head Carriage Assembly 8852031
AH4403
3'
Shaft Mounting Clamp 8852064 AHCOO48
35 Drive Band, (Stepper)
B852032 ART2746
3. Collar, (Stepper)
8852047 AHB9984
37
Track 130 Stop Kit 8852052 ART3004
38
Module Cam Screw 8852058
AHD1602
3.
Logic PC Board 7000007 AXX0317
not shown Module Cover, clear plastic 8852062 ART3007
Cone Lever Assembly
8852053 ART3005
includes: cone assembly, E'i"ing, med.,
latch assembly, and foam cone lever pad
Module Assembly SSR
8852029 AXX0318
includes: upper arm assembly, carriage
shaft, head carriage assembly, shaft
mounting clamp, drive band,collar,
track
(1(1
stop kit, and module cam screw
*Type II Assembtys have agold band around the photo transistor.
119