Radio Shack TRS-80 Service Manual page 119

DISK CONTROLLER BOARD
PARTS LIST
MANUFACTURER'S
RADIO SHACK
SYMBOL
DESCRIPTION
PART NUMBER
PART NUMBER
CAPACITORS
Cl
2.2pF, 35V, Tantalum, Axial
839-5223
ACC22SMGTA
C2
470pF, SOY, Monolithic
838-1474 ACF2124
C3
68pF, 50V, MOrlOlithic
838-1684 ACF2125
C4
0.47pF, 50V, Monolithic
8384474
ACF2126
CS
0,47,uF, 50V, Monolithic
838-4474 ACF2126
C6
0.01,uF, SOV, Monolithic
838-3104
ACF2130
C7
0,47,uf, 50V, Monolithic 8384474
ACF2126
C8
0.47,uF, 50V, Monolilhic
838-4474
ACF2126
C9
4700pF, SOV, Monolithic
838-2474 ACF2123
C,O 0.01,uF, SOV, Monolithic
838-3104 ACF2130
Cll
270pF, SOV, Monolithic
838-1274 ACF2128
C12
470pF, 50V, Monolithic
838-1474 ACF2124
C13
470pF, 50V, Monolithic
838-1474 ACF2124
C14
1200pF, SOV, Monolithic
838-2124 ACF2127
CIS O.lpF, 20V, Tantalum, Radial 839-4102 ACC104KETP
C,6
O.lpF, 20V, Tantalum, Radial
838·4102 ACC104KETP
C17
4.7pF, 20V, Electrolytic"Axial 831-5472 ACC47SMEAA
C18 O.OlpF, SOV. Monolithic
838-3104 ACF2130
I
I
I
I
C23 O.OlpF, 50V, Monolithic
838-3104 ACF2130
C24 Not Used
--- --
------
C2S
O.OlpF, 50V, Monolithic 838-3104 ACF2130
C26 6.8!J-F, 35V, Tantalum
838-5683 ACC685MGTP
C27
O.Ol,uF, SOY, Monolithic
838-3104 ACF2130
C28
O.Ol!J-F, 50V, Monolithic 838-3104 ACF2130
C29
O.Ol!J-F, 50V, Monolithic
838·3104 ACF2130
COO 6.8pF, 3SV, Tantalum
838-5683 ACC685MGTP
C3'
O.01pF, 50V, Monolithic 838-3104 ACF2130
I \
j
j
C3S O.OlpF, 50V, Monolithic
838-3104
ACF2130
C36 4.7pF,
20V,
Electrolytic, Axial
831-5472 ACC47SMEAA
C37
4.7pF, 20V, Electrolytic, Axial
831-5472
ACC475MEAA
C38
6.8!J-F, 35V, Tantalum 838-5683 ACC685MGTP
C39 6.8pF,
35V,
Tantalum 838-5683 ACC685MGTP
040 330pF, SOY, Monolithic
838-1334
ACF2129
041
330pF, SOV, Monolithic 838-1334
ACF2129
DIODES
CR, 1N4446
815-0446 ADX1364
CR2 1N4446 815-0446
ADX1364
CR3 1N4446 815.Q446
ADX1364
CR4 1N4446 815-0446
ADX1364
CRS Not Used
- ---- - -
--
-
I I
CAlO Not Used
- - ---
-
- ---
CR11 1N4446 815-0446 ADX1364
I
j
I I
CA21 1N4446 815-0446
ADX1364
112