Commodore Computers 1541 - Pcb Assem Bly 1540048; Parts List

PARTS LIST
PCB ASSEMBLY #1540048
PLEASE NOTE:
Commodore part numbers are provided for reference only and do not indicate the availability of parts
from Commodore. Industry standard parts (Resistors, Capacitors, Connectors) should be secured locally.
Approved cross-references for TTL chips, Transistors, etc. will be available in manual form through the
Service Department in November of 1984. Unique or non-standard parts will be stocked by Commodore
and are indicated on the parts list by a “C”.
INTEGRATED CIRCUITS
UB2 TMM2016P RAM
325502-03 sub:
M58725P RAM 325502-01 sub:
HM6116P4
325502-08
UB3
ROM $C000-$DFFF
C 325302-01
UB4
ROM $EOOO-$FFFF
C 901229-05
UC1
GATE ARRAY
C 325572-01
UC2 6522 VIA C 901437-01
UC3
6522 VIA C 901437-01
UC4 6502 CPU
C 901435-01
UD4 9602 901510-01
UE4
LM311
901523-04
UF3
NE 592 901523-08
UF4 NE 592
901523-08
TTL
UA1 74LS14 901521-30
UB1
7406
901522-06 sub:
7707
251749-01
UC5
74LS04
901521-02 sub:
7713
251749-02 sub:
74LS14 901521-30 sub:
7414 901522-19
UC6
74LS00
901521-01
UC7 74LS42
901521-17
UD1 7406
901522-06
UD2
7417 901522-01
sub:
7407
901522-30
UD3
74LS86
901521-32
UD5
74LS197
901521-54
sub:
74177
901522-03
UE6
74LS193
901521-26
TRANSISTORS
Q1
2SA673
PNP 902720-01
Q2
2SC945
NPN 902671-01
sub:
2SC1815
NPN 902693-01
Q3-6 2SA733
PNP 902717-01
sub:
2SA1015
PNP
902744-01
Q7
2SC945
NPN
902671-01
sub:
2SC1815
NPN
902693-01
Q8-11
2SD467
NPN 902679-01
sub:
2SC2120 NPN
902682-01
DIODES
CR1 Bridge, 1.5A, 50V
900756-01
CR2 Rectifier, IN4002
900750-02
CR3 Bridge, 1.5A, 50V
900756-01
CR4
Rectifier, IN4002 900750-02
CR5
Zener, 3.3V, 500mW,
+ /- 5%
HZ3C-2
325505-01 sub:
HZ4A-1 325505-02 sub:
IN5226B
900948-06
CR6, 7 Signal, WG713C 900850-05 sub:
IN4148 900850-01
CR8-11
Rectifier, IN4002
900750-02
CR12 Signal, WG713C
900850-05 sub:
IN4148 900850-01
CR13
ISI
CD CD cn
<
CJI O o
3
§
+ /-5%
HZ5C-2
325506-01 sub:
IN5231 900948-11
CR14-18 Signal, WG713C
900850-05 Sub:
IN4148
900850-01
RESISTORS - All Values are in ohms- 1/4 W
5% unless noted otherwise.
R1 47
R2
1K
R3
330
R4
220
R5-8 1K
R9, 10
2K
R11
5.1K
R12 22K
R14 360
R16 220
R17, 18 150
R19 2.2K
R20 470
R21
2.2K
R22
470
R23 330
R24
360
R25 6.8K
R26 2K
R27
510
R28 100 @ 1%
R29
150 @ 1 % (ALPS)
137 @ 1% (NEWTRONICS)
R30 470
R31 680
R32-34
2.2K
R35 22K
R36 220
R37, 38
470
R39 22K
27