PARTS LIST - PLUS/4 PCB ASSEMBLY #310163-01

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 1984. Unique or non-standard parts will be stocked by Commodore and are indicated on the parts list by a "C".

INTERGRATED CIRCUITS U1 7360 VLSI, Text Display (TED) Sub: C 251535-01 8560 C 251535-02 U2 7501 Custom Microprocessor   C 251536-01 U3 6551A (Synertek) 901895-02 U4 74LS08 901521-03 U5 6529B Single Port Interface   C 251640-03 U6 74LS04 901521-02 U7 7406 901522-06 U8 555 901523-01 U9-10 75LS257 901521-57 U11-18 4174-2 D-RAM 901505-01 U19 7700-010 PLA C 251641-02 U20 74LS139 901521-18 U21 74LS175 901521-34 U22 74LS27 901521-22 U23 23128 ROM TED Basic   C 318006-04 U24 23128 ROM TED Kernel   C 318005-04 U25 23128 FUNCTION ROM, 3+1 LOW   C 317053-01 U26 23128 FUNCTION ROM, 3+1 HIGH   C 317054-01 U27 6529B Single Port Interface   C 251640-03 TRANSISTORS Q1-Q3 2SC 1915 902693-01 Q4 2SD 880 902694-01 Sub: Tip 29A 902653-01 Sub: 2SD 1266 902694-04 DIODES CR1 Bridge Rectifiers S2VB10 Sindengen   215026-01 Sub: Bridge Rectifiers S2VB10 Sanyo   251026-02 Sub:

DIODES (Continued) CR1 (cont.) Bridge Rectifiers DBA20C Sanyo 251026-03 CR2 Diode, Zener RD 6.8 EB 900927-01 CR11-20 Diode, IN 914 Sub: 900850-16 Diode, IN 4148 Taping 251819-21 Sub: Diode, IN 4148 900850-01 RESISTORS - All values are in ohms-1/4 W 5% unless noted otherwise. R1 4.7K R14 240 R2 10K R15 250 R3 470K R16 100K R4 220K R17 1.5K R5 18K R18 47K R6 1.5K R19 100K R7 470K R10 3K R8 100K R21 1K R9 1K R22 1K R10 1K R23 1K R11 12K R24 1K R12 10K R25 1K R13 1K RESISTOR PACK RP1, 2 3.3K, 6 PIN 902441-29 RP2, 4 68, 8 PIN 4 ISOLATED 326149-06 CAPACITORS C1 Elect 0.1 µF 25V 900100-40 C2 Ceramic 0.1 µF 25V 251075-06 C3 Film 0.22 µF 100V 900150-11 C4 Film 0.22 µF 100V 900150-11 C5-C6 Ceramic 0.22 µF 50V 900022-01 C7 Elect 2200 µF 16V 900101-33 C8 Elect 10 µF 16V 900100-25 C9 Ceramic 0.1 µF 25V 251075-06 C10 Trimmer 40 pF 251029-02 C11 Ceramic 22 pF 50V 251070-14