Commodore Computers 1581 - Parts List - Major;Component

1581 SERVICE MANUAL
MAJOR PARTS LIST
PCB ASSY 1581
LED ASSY 1581
BEZEL 1581
CASE TOP 1581
CASE BOTTOM 1581
FDD BRACKET, 1581
SHIELD, BOTTOM 1581
INSULATION SHEET 1581
DISKETTE DEMO 1581
MANUAL — USERS
DRIVE ASSY (CHIN F-354E)
MANUAL — SERVICE
POWER SUPPLY 1581
C250471-01
C250793-01
C252281-01
C252282-01
C252283-01
C252287-01
C252288-01
C252290-01
C252355-01
C252358-01
C312550-01
C314982-01
C354027-01
COMPONENTS PARTS LIST
PCB ASSEMBLY 0250471-01
U1
U2
U2 Sub.
U3
U4
U4 Sub.
U5
U6
U7
U9
U10
U13
U8, U12
U11
J1 (Use only with WD1770)
J1 Sub. -13
RP1
RP2
R1, R3, R9, R10, R11
R13
R12
R2, R14
R5
C1-C14
C18, C22
C20
C15
FB1-6
EMI1-4
Y1
CN5
CN1 Polarized
CN3, CN4
CN2
CN6
SW2
SW1
Use on U2 (Item 9)
CR4
CR4 Sub.-01
IC 6502A 2MHZ CPU
IC EPROM
IC 23256 32K X 8 ROM
IC 8K X 8 SRAM
IC WD1772 FDC
IC WD1770 FDC
IC 8520A-1 2MHZ CIA
IC 74LS139
IC 74LS00
IC 74LS14
IC 74LS93
IC 74LS241
IC 7406
IC 7407
JUMPER WIRE
RES. 47 1/4W 5%
RES. PACK1K-15PIN
RES. PACK 2.7K-7 PIN
RES. 47 1/4W 5%
RES. 150 1/4W 5%
RES. 620 1/4W 5%
RES. 1K 1/4W 5%
RES. 2.7K 1/4W 5%
CAP. 0.1/iF 16V CER.
CAP. 10/tF 25V ELECTR.
CAP. 47/tF 10V -10 +50 ELECTR.
CAP. .0VF 50V CER.
FERRITE BEAD
EMI FILTER 100PF
CRYSTAL MODULE 16 MHZ
CONN. 3 PIN SIL .1"
CONN. 4 PIN SIL. .1"
CONN. 6 PIN DIN
CONN. 34 PIN DIL .1" X .1"
CONN. 5 PIN MINI DIN
SWI. DPDT
SWI. DIP 2 POS.
IC SOCKET 28-PIN
DIODE IN4148
DIODE IN914
C901435-02
C312558-02
C312558-01
310024-02
C310651-02
C310651-01
C318029-02
N/A
901521-01
901521-30
901521-07
901521-51
901522-06
901522-30
200018-13
901550-56
N/A
N/A
901550-56
901550-89
901550-40
901550-01
901550-23
252036-02
900100-01
900100-12
251069-20
903025-04
251842-02
325566-01
903326-03
325516-04
252166-01
903344-17
250471-01
252182-01
252144-02
904150-05
900850-01
900850-16
C - indicates part is stocked by CBM
12