Commodore C16 User manual

SERVICE

MANUAL

MODEL

C16

COMPUTER

Preliminary

OCT.

1984

PN-314001-03

Commodore Business Machines, Inc.

1200

Wilson

Drive,

West

Chester,

Pennsylvania

19380

U.S.A.

Commodore makes no expressed

implied

war-

ranties

with

regard

the

information

contained

herein. The information iS,made available solely on

an as is basis, and

the

entire risk as

quality and

accuracy

with

the user. Commodore shall

not

liable

for

any consequential

incidental damages

in connection

with

the use

the information con-

tained herein. The listing

any available replace-

ment

part herein does

not

constitute

in any case

a recommendation,

warranty

guaranty as

quality

suitability

such replacement part.

Reproduction or use

without

expressed permission,

editorial

pictorial

content,

in any

matter

prohibited.

This manual contains copyrighted and proprietary information.

part

this publication

may

be reproduced, stored in a retrieval

system,

transmitted

in any

form

any means, electronic, mechanical,

photocopying, recording or otherwise,

without

the prior

written

permis-

sion

Commodore Electronics

limited.

1984

by Commodore Electronics

limited.

CONTENTS

Title

SPECIFICATIONS

PRODUCT PARTS LIST

.........................................................................................

CASEWORK IDENTIFICATION

................................................................................

PCB

LAYOUT

.......................................................................................................

PCB

PARTS LiST

..................................................................................................

PCB

SCHEMATIC DIAGRAMS

................................................................................

KEYBOARD MATRIX

.............................................................................................

I.C. PINOUTS

FOR

MOS DESIGN

...........................................................................

MODULATOR LAYOUT

....................................................................................

MODULATOR SCHEMATIC

...............................................................................

Page

iii/iv

C16

PRODUCT

SPECIFICATION

MEMORY

16K

RAM Standard

ROM

32K

ROM Standard (includes operating system and BASIC interpreter).

MICROPROCESSOR

7501/8501

Microprocessor

with

two

speed

clock

(.89

1.76

MHz).

DISPLAY

Columns x

lines

text.

COLORS

121 Colors

5 colors; 8 luminance levels and Black).

CHARACTERS

Upper &

lower

case letters, numerals and symbols. Reverse and flashing characters. All

PET

graphic

characters.

DISPLAY MODES

Text characters. High resolution graphics. Split screen text/high resolution graphics. MultiColor graphics.

Split screen/multi-color graphics.

RESOLUTION

320

200

Pixels

SOUND

2 Tone generators or 1 Tone and 1 noise generator.

VOLUME

8 Volume levels

KEYBOARD

Full size/full stroke

C64

style design.

KEYS

Keys total. 4 Cursor control keys. 4 Function keys (up

8 user defined/programmable functions

possible). Color control keys.

HELP

key. Upper and

lower

case character set.

INPUTS/OUTPUTS

Serial port.

ROM

cartridge and parallel disk drive port. 2

Joystick

ports. C1531 Cassette drive inter-

face port.

Output

-channel 3 or 4. Video

output

-composite/chrominance/luminance, audio

input/output.

Power supply input.

FEATURES

Built-in BASIC

3.5

-over

100

commands, statements and functions. Built-in Machine Language

Monitor

-over

commands. Built-in graphics and sound commands. Screen

window

capability.

Extended screen editor.

PERIPHERALS

C1541 Disk drive, C1551 Fast Disk Drive, C1531 Datasette, MPS

802

Dot

matrix printer, MPS

803

Dot matrix printer,

DPS

1101 Daisy wheel printer,

C1520

Plotter/Printer,

C1802/1803

Color monitor,

1702

Color monitor.

TOP CASE ASSY

Top Case

Keyboard,

Key

LED

Plate

Nameplate

Lamp Holder Set

LED

Assembly

BOTTOM CASE ASSY

Bottom Case

Foot, Self-Adhesive

PCB

Shield Plate,

top

PCB

Shield Plate,

bottom

PCB

Insulation Sheet

ACCESSORIES

Users Manual

Power Supply

Cable

Switch

Box

PARTS

LIST

C-16

251813-01

251798-01

326160-02

251794-01

903820-03

1001039-01

251790-01

950157-04

251795-01

251796-01

251797-01

251799-01

251539

326189-02

904778-01

C - Indicates Commodore

Stock

Part

.'----"

.I.-.J

DDDD

U 0

.'-----

.""'""-

0,0 0 0

1 0 0

DDDO

[_I

."-

~.O~go~

1--

,"--

-0 0

D 0 D

.'---

vD(

3 PIN

CONNECTOR

FROM LED

LAMP

CN9

REF.

20-PIN

CONNECTOR

FROM

KEYBOARD

CN2

REF.

C-1 6 Casework Identification 3

••

.,1-"

1-:'"

SOLDER

BOTTOM

VIEW

DETAIL

251081-01

SHOWN

(

251081-03

SHOWN

DETAIL

13 I I

"leN3

CN7l

j I

ICN~

S 7

C~6c:::J

-RI2 I I

4 i I 4 I i 3

\.)

n.c.c

c:::J

R2I

I 7 I I

.u.(j.(j

rsC]

-RI02

EM"FI

I \

SEE

DETAIL

FOR -01

-03

\ )

EEEEEE

Flit

f:F8~4C]

1JF"fiil1JF14.fi3

CIICIt

~n.r\{i.fi.r;.

Ra,

!20

UIO,~

( )(

)l.j

LJ LJ LJ LJ

-.+

",+

L:J

0> I I

I.-t

=0+

•

"-.../

..,

RPI

=I I I

I""""

CIl

'eI.:1

-'-C31

L..--------.M'.-I~\-~,

UIS

UI"

UII

u211:::1

I I I I

I.:;

ASSY

250«3

c.:::JF131

CNI

L->

---11

i i 5

;;

PC!

251789-0

REVA

c.:J....

1:1

)t-I

---4(11

(+)~['--~-----

[),!

c...:JF831

,--....

.......

______

-.,

.,..(-----------I@c)

H::~:

COMMODORE

1984

[ 1

i 1

........

D'7

IUa]

~------I

(]

...

--J----".,."I",.,.-HI-+-.-Q-I~

I::

CNS

;;=--.....;;.;;;.----,

Dc~,.

---=-=-----------'

~..,

;

I0 I DS :

ItU2l

•

RIt

CIS

H U

CN4

L:--_--JorftJ-;~~:::::p~

ItD~~~pg~~~GG~~~~~~~e§:

CTI

]

.---,

II: II:

.~I

......

I I

'0"

1&."

r::::

I 3

CI4

L---I

II:

0rP I

ICHI

...

UI2

RP4

I I

18 us

> I

{JI

RP3

I I

U'7

LJ....jUII

__________________

____________________

+_-------------------------------

___

--I

SEE

DETAIL

C-16

PCB

Assembly

PARTS LIST -

C-16

PCB ASSEMBLY

#250443-01

PLEASE NOTE: Commodore part numbers are provided

for

reference

only

and do

not

indicate the

availability

parts from Commodore. Industry standard parts (Resistors, Capacitors,

Connectors) should

secured locally. Approved cross-reference

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

Commodore

and are indicated on

the

parts list by a

"C".

INTEGRATED

CIRCUITS

U5,U6

U7,U8

U10

Ull

U12

U13

U14

U15

U16

7360

VSLI, Text Display

(TED)

C 251535-01

Sub: IC8360 C

251535-02

7501 Custom Microprocessor

C 251536-01

23128

ROM

TED

Basic

C 318006-01

23128

ROM

TED

Kemal

Sub: IC231 28

D-RAM 16 x 4

74LS257

7406

555

74LS125

74LS02

318005-05

318005-04

251538-02

901521-57

901522-06

901523-01

901521-20

901521-21

6529B Single Port Interface

74LS139

74LS175

7700-010

PLA

251640-03

901521-18

901521-34

251641-02

TRANSISTORS

DIODES

2SC

1815

2SC

1815

2SC

1815

2SD

880

Dl-Dl0

IN914BFORMING

Sub:

15953(3) FORMING

Dll

IN4001

D12

ZENER

6.8EB

Sub:

ZENER

IN754A

902693-01

902694-01

251819-16

251819-07

900750-01

900927-01

900927-02

RESISTORS -All values

are

ohms-1/4 W

5%, Carbon Comp -Forming

Typ, unless noted otherwise.

10K

470K

4.7K

220K

RESISTORS (Continued)

R10

R11

R12

R13

R14

18K

1.5K

470K

12K

Wound 20K

5W,10%

10K

3.3K

470K

R20

R21

R23

R24

R25

R26

R27

R28

R29

Rl02

47K

100K

10K

lOOK

240K

100K

330K

RESISTOR PACK

RP1

1K 6

0.19W

902441-22

902441-29

326149-06

902441-29

RP2

3.3K 6

0.19W

RP3

68K 8

RP4

68K 8

RP5

3.3K 6

0.19W

CAPACITORS

C10

Cl1

C12

C13

C14

C15

C16

C17

C18

C19

C20

C21

C22

Elect 1flF

25V

900100-32

Elect

flF

25V

900100-33

Elect

flF

25V

900100-01

Elect

flF

25V

900100-01

Ceramic 0.1

flF

25V

251075-06

Ceramic 0.1

flF

25V

251075-06

Cermaic

0.22

flF

25V

251075-07

Ceramic

0.22

flF

25V

251075-07

Ceramic 0.1

flF

25V

251075-06

Ceramic 0.1

flF

25V

251075-06

Ceramic

50V

251070-14

Ceramic

220

50V

251071-26

Ceramic

150

50V

251071-24

Ceramic 0.01

25V

251075-01

Elect

flF

25V

900100-01

Elect 1

flF

16V

900100-1 6

Elect

flF

25V

900100-01

Elect

flF

25V

900100-01

Ceramic 0.01

flF

25V 251075-01

Ceramic 0.1

flF

25V

251075-06

Ceramic 0.1

flF

25V

251075-06

C - Commodore Stock Item

PART

LIST -

C16

PCB

ASSEMBLY

#250443-01

(Continued)

CAPACITORS (Continued) MISCELLANEOUS (Continued)

C23 Ceramic

470

50V

251071-30

Cartridge Guide C 310171-01

C24 Ceramic

470

50V

251071-30

Connector

Panel

251791-01

C25 Ceramic

470

50V

250171-30

Modulator C 251844-01

C26 Ceramic 0.1

/kF

25V

251075-06

C28 Ceramic 0.1

/kF

25V

251075-06

FB1-5,

C30 Ceramic 0.1

/kF

25V

251075-06

FB12-19

C31

Elect

/kF

25V

900100-01 FB22, Ferrite

Bead

325563-01

C32 Ceramic 0.1

/kF

25V

251075-06

FB24-35

C33 Ceramic 0.1

/kF

25V

251075-06

FB37-56,

C34 Ceramic 0.1

/kF

25V

251075-06

FB58

C200 Ceramic .22

/kF

25V

251075-07

EM1-5

EMI

Filter 251842-01

CT1

Capacitor, Trimmer

251029-02

CONNECTORS

MISCELLANEOUS

CN1

Connector,

Female

Edge,

Crystal

14.31818

MHZ -Expan. Gold Plated

251630-02

= 32

251081-03

CN2 Header

Pin,

PIN,

Keyboard

Sub: 903364-01

Crystal

14.31818

MHZ 251081-01 CN3 Connector, 7

MINI DIN,

Cassette C 251616-01

Coil

Inductor 1.2

325570-01 CN4 Connector, 8

MINI DIN,

Line Filter 251701-01

Joy

0 Joy 1 C 251259-01

CN5 Connector, 8

MINI DIN,

SW1

Switch, Rocker

(PC

Mount)

Joy

0 Joy 1 C 251259-01

C 251587-01 CN6 Connector, 8

DIN,

SW2 Switch,

Push

Button C 251260-01 AudiolVideo C 325573-01

CN7 Connector, 6

DIN,

VR1

Voltage Regulator

7805

901527-02

Serial

Bus

C 903361-01

CN8 Connector Jack,

Power,

Fuse, Normal BLOW

250V

1.5A

Power C 251263-01

903556-18

CN9 Header Assembly, 3

PIN,

LED

Fuse,

Clip 906102-01

903332-03

C - Commodore Stock Item

Other manuals for C16

Table of contents

Other Commodore Desktop manuals

Commodore

Commodore Amiga 3000 User manual

Commodore

Commodore Amiga 1200 User manual

Commodore

Commodore Amiga 500 User manual

Commodore

Commodore PC 10-1 User manual

Commodore

Commodore C16 User manual

Commodore

Commodore 16 User manual

Commodore

Commodore VIC-20 User manual

Commodore

Commodore SX-65 Portable User manual

Commodore

Commodore SX-64 User manual

Commodore

Commodore 64 User manual

Commodore

Commodore C64 User manual

Commodore

Commodore 64 User manual

Commodore

Commodore 128 User manual

Commodore

Commodore Plus/4 User instructions

Commodore

Commodore 128 Parts list manual

Commodore

Commodore 1531 Datassette User manual

Commodore

Commodore SX-64 User manual

Commodore

Commodore PET 2001 Series User manual

Commodore

Commodore 2001-8 User manual

Commodore

Commodore PC User manual

Commodore

Commodore 64 User manual

Commodore

Commodore C-128 User manual

Commodore

Commodore PC 10-1 User manual

Commodore

Commodore VIC-20 User manual

Popular Desktop manuals by other brands

HP m9060n - Pavilion - Elite Quick setup

Asus

Asus E210 Series user guide

Dell

Dell Inspiron 600m quick start

Dell

Dell Inspiron 3662 Service manual

TotalFlow

TotalFlow uFLO user manual

HP Presario SV7000 - Desktop PC manual

HP ProDesk 400 G5 Maintenance and service guide

Logitech

Logitech MK320 quick start guide

Dell

Dell XPS 730 H2C Service manual

Sony

Sony Vaio Series operating instructions

Sony

Sony VGC-LT32E - Vaio All-in-one Desktop Computer quick start

Alto

Alto MD 250 instruction manual

Lenovo

Lenovo ThinkCentre Edge 72 Manual

Lenovo

Lenovo ThinkStation D20 Manual

Arbor Technology

Arbor Technology FPC-7800 Series user manual

Sony

Sony VAIO VGX-TP1 Series user guide

Asus

Asus Eee Box B204 user manual

Dell

Dell Optiplex 9010 All In One owner's manual