Commodore 1402 User manual

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>
_
Monitor
1402
- Service Manual
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URHEBERRECHTS
VERMERKE
(C)
Copyright
by
Commodore
Electronics
Limited.
Samtliche
Rechte
vorbehalten.
Dieses
Dokument
darf
ohne
vorherige
schriftliche
Genehmigung
durch
Commodore
weder
im-
ganzen
noch
teilweise
und
nach
keinem
Verfahren
reproduziert
und
auch
nicht
in
eine
andere Sprache iibersetzt werden.
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Electronis Limited.
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SERVICE MANUAL
1402
JUNE, 1989 PN-602249-99
INTERNATIONAL EDITION
COMMODORE “INTERNATIONAL EDITION” SERVICE MANUALS CONTAIN
PART NUMBER INFORMATION WHICH MAY VARY ACCORDING TO COUN-
TRY. SOME PARTS MAY NOT BE AVAILABLE IN ALL COUNTRIES.
Commodore Business Machines, Inc.
1200 Wilson Drive, West Chester, Pennsylvania 19380 U.S.A.
Commodore makes no expressed or implied warra-
nties with regard to the information contained he-
rein. The information is made available solely on an
as is basis, and the entire risk as to quality and accu-
racy is with the user. Commodore shall not be liable
for any consequential or incidental damages in con-
nection with the use of the information contained
herein. The listing of any available replacement part
herein does not constitute in any case a recommen-
dation, warranty or guaranty as to quality or suitabi-
lity of such replacement part. Reproduction or use
without expressed permission, of deitorial or pictorial
content, in any matter is prohibited.
This manual contains copyrighted and proprietary information. No part of
this publication may be reproduced, stored in a retrieval system, or trans-
mitted in any form or by any means, electronic, mechanical, photocopying,
recording or otherwise, sithout the prior written permission of Commodore
Electronics Limited.
Copyright © 1988 by Commodore Electronics Limited.
All rights reserved.

CONTENTS
SPECIFICATION:
+++cscsserecccecccescceecsscnscccseseccnsccccnesecccesscessessecsessccesseneessousesscssscesceccscsesesess
1
CONTROL
DESCRIPTION-::+-+ssscecssssccececccccecescesencccccscescccessccusesccsseccecossesceesssccesssecoesssesoes
2
VIDEO
INPUT
SIGNAL---:++-ssccsecccescccccscncssccensrsccscesecsscsecesessesscacececesssessesesescecsscesesssosseeoes
4
VIDEO INPUT
TERMINAL<-:::++ecessecccsseeccsesececensssecccecsssenecccessccsenscceeeesseseesssecsesscesanecssessens
5
CONNECTING
WITH
EXTERNAL
EQUIPMENT=:++sscecccccsesceesscccsecccnssecceessscccesssssceenssesseceecens
6
TROUBLE
SHOOTING:
<++sersecssseccceessecsccescccessccccrcesssecensseceecceenesscenseeceeescesscessssssaeesssssoens
7
BLOCK
DIAGRAM
reessssecceesscerssccerescceccessseccccceesceeceneessecessceessecueeseseeassseneesececcessseeseessecees
8
SCHEMATIC
DIAGRAM
esssscceceeeresecescceeecccceccnscssssccccsscusceeseecessceenesseseeesesssecessseuescssousseseses
11
REPLACEMENT
PARTS.
LISTerrssscceccecescccecscescececcsssceccnsceccscssscessccesscseqessceseesscecsscesccessrers
13
PCB
LAYOUT
=<rressssseececesccccessccccnscecenscsecesseseeccneeessessecensssecansecouessssoaesesecerscseanesesenaseesenees
21
EXPLODED
VIEWs«rcecsssersecsccccssscccnssccccssrscceseceassseeescneneseeonsescaessessoassceseasssssneeseseaessssonees
23
EXPLODED VIEW CSWIVEL):<*crrsessescseresssccsscenceescceserssccccceresccncasccecsrccccencssceneseeeuessassceecesens 25

1402 SERVICE MANUAL
CONTROL DESCRIPTION
| 304
nS
©
N
(Lo=- =)
|
S
1
T
J
\_
POWER
BRIGHT CONTRAST INDICATOR
FRONT CONTROL
| (easseessssseee8888 |
B BBSBESBSEESESEBR8 |
POWER =
SWITCH
SUB-BRIGHT
A V-LINE
V-HOLD
V-SIZE
POWER CORD
VIDEO INPUT TERMINAL
REAR CONTROL

1402 SERVICE MANUAL
. Contrast
This
increases
the
brightness
of
only
black
&
white
when
turned
clockwise,
and
decreses
the
brigh-
tness
of
black
&
white
when
turned
counterclockwise.
. Bright
This controls the brightness of the entire screen.
. Power Switch
Press the power switch to turn the power on. Press it again to tum the power off.
. Power Indicator
This indicator lights when the display is on.
. Power Cable
Plug this power cable into an AC 220V FOR VDE, AC 120V FOR VL/CSA Electrical outlet.
. Input Connector
This is used to feed the signal from the computer.
. V-Hold
This control is used to obtain stability of the screen picture. Use this knob when the screen picture
does not hold.(Adjust with a screw dirver)
. V-Size
Rotating this control counterclockwise will make the screen longer upwards and downwards.(Ad-
just with a screw driver)
. V-Linearity
Rotating this contro! counterclockwise will make the symmetrical size of upwards and downwards.
(Adjust with a screw driver)

1402 SERVICE MANUAL
VIDEO
INPUT
SIGNAL
Recommended
signals
are
shown
below
1. Signal level
Video input
Intensity
Sync input
2. Wave form
VIDEOC(H)
H-SYNC
VIDEOCV)
V-SYNC
: TTL level
TTL level
:H-sync : TTL level
V-sync : TTL level
44.29uS
9.96uS_:
oe
TTI
Se
TL
1
bg___—_—_——_———— 44.8u8S ————___———_>
|
'
—
8.9uS
}+—
1
+—_________
54.25uS
+}
{
LATTA
| _—__—— 18.985mS —_———|
0.868mS
bt}
20.07mS ————_>

1402 SERVICE MANUAL
VIDEO INPUT TERMINAL
A
9
pin
D-sub
connector
is
used
as
the
input
signla
connector.
Pin
and
input
singnals
are
shown
in
the
table
below.
PIN CONNECTION
PIN NO. CONNECTION
1 GND
GND
INTENSITY
VIDEO
HORIZONTAL SYNC
VERTICAL SYNC O;OI
NI
OT
os!
BI]
Ww!
bd
D-SUBMINIATURE CONNECTOR

1402 SERVICE MANUAL
CONNECTING
WITH
EXTERNAL
EQUIPMENT
CAUTIONS
Be sure to turn off the power of your computer before connecting the monitor.
If signals other than those recommend are
MONITOR
SIGNAL CABLE
AC OUTLET
POWER CABLE
Fal
PERSONAL COMPUTER
9 PIN D-SUB JACK
MONO
ADAPTER
CARD
received,
one or more of the following phenomenon may be experienced.
Phenomenon Cause Phenomenon Cause
Picture width too Height of picture
wide too much extended
Data display Vertical flyback
period is more period is 20H
than 44.29yS or less.
Picture width too Picture rolls
narrow vertically (upward and
. downward) Vertical sync
Data display .
. frequency is
period 44.29yS
oun or less not set to
. 50Hz.
Height of picture
too shortened.
Vertical flyback
t period is 20H
§ or more.

TROUBLE SHOOTING
1. NO RASTER
CHECK FUSE F701 (250V, 0.254)
1402 SERVICE MANUAL
YES
CHECK+12VDC AT P502 BY DVM
NO
CHECK POWER SUPPLY
YES
CHECK 12.5KV AT PICTURE
TUBE ANODE
NO
POWER SUPPLY CIRCUIT
YES
CHECK CRT HEATER
NO
HORIZONTAL AND HIGH
VOLTAGE CIRCUIT Q503, T501
AND RELATED CIRCUIT
2. NO PICTURE
CHECK CRT CATHODE VOLTAGE
(P-P 24V)
NO
HEATER CIRCUIT FAILURE
YES
CHECK SCREEN VOLTAGE
NO
CHECK VIDEO CIRCUIT
YES
CHECK THE WAVEFORM OF
U201 PIN 10
NO
BRIGHTNESS CIRCUIT FAILURE
YES
CHECK Q201 Q202 AND
AMBIENT CIRCUIT
NO
U201 AND AMBIENT CIRCUIT

1402 SERVICE MANUAL
3. VERTICAL DEFLECTION FAILURE
CHECK THE WAVEFORM OF U401
PIN4 NO
4. VERTICAL SYNC FAILURE
ROTATE V-HOLD VOLUME
NO
U401
AND
AMBIENT
CIRCUIT
CHECK WAVEFORM U401 PIN 8
NO
YES
U401 AND AMBIENT CIRCUIT
5. HORIZONTAL SYNC FAILURE
ROTATE H-HOLD VOLUME
NO
CHECK SIGNAL INPUT
CONNECTOR AND P503 PIN 5
CHECK THE WAVEFORM OF
Q502'SBASE LEAD NO
YES
CHECK SINGAL INPUT
CONNECTOR AND P504 PIN 6
Q501/0502/0503 AND AMBIENT CIRCUIT
6. FOCUS
RE-ADJUST FOCUS VOLUME (VR503)
NO
CHECK CRT

*
9/10
DY
H-COIL
V-COIL
SN7406
VIDEO
INPUT
VIDEO
ee,
°
PROCESSOR
VIDEO
AMP
|
O
INTENSITY
|
|
CONRAST
VOLUME
fe G
BLOCK
DIAGRAM
TDA1170S
VERTICAL
SYNC
50Hz
VERTICAL
IC
O_o
OSC
DRIVE
AMP
HORIZONTAL
HV
Oo
DRIVE(TR)
HORIZONTAL
AMP
FBT
BRIGHTNESS
VOLUME
(220V
AC
IN)
*
FUSE
TRANS
p)—
U
RECTIFIER
ReGuLaToR
t+
'2¥
sw
3
|
250V
(
2A
)
FOR
VDE
Fuse
(120y
4)
FOR
UL/CSA
1402
SERVICE
MANUAL

1402 SERVICE MANUAL
SCHEMATIC DIAGRAM
CONTRAST
R204} R205} R206) poo {7 + R215
B.3KF 4.7K 33K + 4— R207 R209 ozs 204 8.2K V2w
snugebns Be aw 400) 020 ag
+ GND Q202 es m5
8500 KTC-1815 Y F] i '
2 GND | rn 202 R2i6 ' '
3. NOT USED 13 0 8 4 Nala 220 1/2w ‘ vior
4 ” R214 ss! LSBdsoo !
5 on uzol SN 7406N p203_ R208 Rau 820 ' A i
6. INTENSITY 23456 7 waiae 1K a7 *Y | i508 ' 2 '
: Col4 3 4.7UH i 4 WPIZI6PSQAU; !
7
VIDEO
L__J
.
aS
b
21
e2Pr
.
t
(CPSSIONN)
'
7 e 62 ' OR | MP?2IGHBA
8. HORIZONTAL ! c202 | ~ 6203 a7 oe a 1 ty (CPJ3I0ZIU) '
pric, 220 | 0.01 2i7 D208 >.
9
VERTICAL
Tay
470
390
IN
4002
:
sy
eS
i
+ : S62
+ ‘
c4o2 ¥ c4o0e . cate '
IN 4002 47PF 2410 R412 cant m 7 100V. ue. woh ee dele
C404 4.7K +
ioo wt =| Ra09 39 V2w 2700 #” tt
25v [- 200K 6408 |ran R514 9.092
3
1
*pi00
Ty
C410
By
—Tiev ul ‘t
U40l “FDANI70N esis
9 7 R43 500Vv
R405
Oe 47K
se vP4ol bso! ros tS
R407
C408
!
150K BIOOK 100K. V2w
@
4.2v
p-P
@
5.6v
P-P
5
403
7)
V-LIN
J
0.027
{90x
c4o6 | v-
J Sve
0.15
Tze
|
Ra04
4
Pos
Od
+12 — -aafe ep ee ep ee eee d
i
R51
' pso2 $9 100 K
R708 GOlB 72w
cow Q501 + o503 RGPION goov. .-.. --- -== 72
c701~4] 16701 ci8i5y HV!
| | 00044 TF t o+—
@)
3.4v
P-P
@
13v
p-P
00042
MTBSOSY
L504
3
ceneeeee
ng
VRBOS
R705 22UK aay Ds04 R509 = 2.0M ——
4 6.8K RTO 2 FS RP] (1994, Focus
C707 p7o2 |vrk | + csog
150 z - 16022
| PF OT ¥en k A RgiB Tesov P51
503 . Cy
130 c708 2) R508 M502] R510 VRSO!
re
VK
68K
B220K
VR502
0703 16Vv csio BIOOK
R704 IN4148 ie S10 suB BRT
@ 24v p-P 0.7V P-P | 560 R702 C706 + 330, sso J L503 + 100V RSIS BRIGHT
L. ok 4
os 2.7K% 10) BT orou A l i72w RSI2
H-WIDTH 'eoK
Q702 9502 J
KTCIS59Y C1959 5 psoe 4 Goll
' 2.2
\ abot igov
‘
24V P-P @ 3.4v p-p
WARNING:* THIS EQUIPMENT CONTAINS SAFETY CRITICAL COMPONENTS. ALL PARTS SHOWN NOTES:
THE ZN MARKS — OF THE SCHEMATIC ARE SAFETY CRITICAL. FOR CONTINUED SAFETY | RESISTOR VALUES ARF IN (OHM), Kr
REPLACE SAFETY CRITICAL COMPONENTS CNLY WITH MANUFACTURER'S RECOMMENDED PARTS. fooon M*1000,0002
REFER TO PARTS LIST FOR EXACT REPLACEMENTS.” 2 ALL RESISTORS ARE 1,4W EXCEPT
AVERTISSEMENT:” CET EQUIPEMENT EQUPE DE COMPOSANTS CRITIQUES POUR LA SECURITE WHERE OTHEPWISE INDICATED,
TOUTES LES PIECES INDIQUEES DANS LES ZONES OMBREES DU SCHEMA, SONT CRITIQUES 3.ALL CAPACITORS ARE SoveEXcePT —[ Doc NO. £4209500Ixxc |bescrieTion | SIGNATURE DATE INsP [SHEET NO
POUP LA SECURTE, POUR MAINTENIR LE DEGRE DE SECURITE DC LU’ APPAREIL. NE REMPLACER WHERE OTHERWISE INDICATED. TITLE DWN a eee.
LES COMPOSANTS DONT LE FONCTIONNEMENT EST CRITIQUE POUR LA SECURITE QUE PAR A.CAPACITOR VALUES ARE uF UNLESS MONOCHROME MONITOR WE ee /
DES PIECES RECOMMANDEES PAR LE FASRICANT CONSULTER LA NOMENCLATURE DES OTHERWISE INDICATED, uF *10*F. circuir CHK Bee aad /
@
5v
P-P
1
205v
P-P
PIECES
POUR
TROUVEP
LES
PIECES
DE
RECHANGE
EXACTES.”
HMM
~
1200
APP
1986...
11/12

REPLACEMENT PARTS LIST
ABBREVITION :
RD
RS
RX
R-CARBON
R-METAL, OXIDE
R-CEMENT
CK
CE
cc
ca
1402 SERVICE MANUAL
C-CERAMIC. HK
C-ELECTROLYTIC
C-CERAMIC, TEMP
C-POLYESTER,
C-POLYPROPYLENE
C-TANTL, SOLID
13

1402 SERVICE MANUAL
1. 1402 OPTION
No.| COMMODORE VENDOR PART NAME & DESCRIPTION aty | LOCATION cemarks
PART CODE| —_— PART CODE CODE
1 | 602240-01 |642025001020 | FUSE 3SB500 0.5A 250V(UL/CSA) 1
2 -02 |£4202500501A | FUSE, 19195 0.25A 250V(VDE) 1 | F701 Z\
3 -03 {642076008010 | CLIP FUSE FC51E(VDE) 1
4 -04 |£42076001010 | CLIP FUSE, FC101(UL/CSA) 2 | F701A
-05 |£42045064010 | CORD ASSY, 180Cm(VDE) 1
-06 |c42045046030 | CORD ASSY 225Cm(UL/CSA) 1 | 1701
07 |£42031007010 | TRANS POWER(UL/CSA) 1 | 1701
-08 |E42031030027 | TRANS POWER(VDE) 1 | vio1
-09 |£42033001120 | CRT PAPER WHITE MP1216 H17 AU 1
-10 |£42045078010 | CRT GROUND WIRE ASSY 1
-11 |£42019004030 | COIL-DY KYS-20630 1 | L501
-12 [642045051008 | WARNING LABEL DHHS 1
-13 |E42090001010 _| CAUTION LABEL(FUSE) 1
-14 1642076040010 | RUBBER MAGNET 1
-15 |pa208000200 | SCREW ST2 TRS(+) 4x20 MSZPC 1
2. ITEM : 1402
MODULE : PACKING ASS’Y
No, | COMMODORE VENDOR PART NAME & DESCRIPTION aty | LOCATION TE eMaRKS
PART CODE | PART CODE CODE
1 | 602240-18 84004500200 | LEBEL SERIAL, VELLUM PAPER 5
2 -19 |B4209501100A_ | BAG PE(SET), PE CLEAR T0.05 1
3 -20 |B4209501800A | BAG PE(MANUAL), P-E CLEAR TO.0 1
4 -21 |B4209504200 | PE BAG(PWR CORD), PE CLEAR TO. 1
5 -22 |B4208501000A_ | CORD BAND. DACB-150 1
6 -23 |B4209506700A | SHIPPING LABEL, VELLUM PAPER 1
7 -24 |B4209516200A_ | BOX CARTON, DW-2(EXPORT) 1
8 -25 |p4209513700A_ | CUSHION R, EPS 5OTIMES 1
9 -26 |B4209513800A | CUSHION L, EPS S5OTIMES 1
14

1402 SERVICE MANUAL
3. ITEM : 1402
MODULE : CASE ASS’Y
NO. COMMODORE VENDOR PART NAME & DESCRIPTION QTY LOCATION REMARKS
PART CODE PART CODE CODE
1 | 602240-27 |E42076003010 SILICON RUBBER (20x 25)MM 2
2 -28 |B4201507600A COVER FRONT, ABS(94-0) HANNAM 1
3 -29 |B4203500600B RUBBER FOOT, CR 60-70 2
4 -30 {B4208000200A SCREW STZ TRS(+) 4X20 MSZ 4
5 -31 |B4204000300A SPRING EXTENTION 1
6 -32 |B4201508200A KNOB V.R, ABS(94-0) HANNAM V275 2
7 -33 |B4201013800A BRKT VOLUME SECC T1.2 1
8 -34 |M13434014014 | SCREW ST2 TRS(X) 4* 14 MsNI 2
9 -35 1M13434020014 | SCREW ST2 TRS(X) 4*20 MsNI 2
10 -36 |M11143010014 SCREW BIN(X) M3* 10 MsNI 1
11 -37 JM11144010014 SCREW BIN(X) M4* 10 MsNi 1
12 -38 |B4204505800A LEXAN 70.128, W/DOUBLE FACED TA 1
13 -39 (M13444010012 SCREW ST2 BIN(X) 4.10 MSZ 2
14 -40 |E4201508200A SCREW, ST2 BINCX) 4% 10 MsZPC 2
15 -41 IM13443010012 SCREW ST2 BIN(X) 3 10 MSZ 1
16 -42 |B4201502200A STOPPER CORD, ABS(94-0), WHITE 2
17 ~43 1B4204505700A PLATE LOGO, A1050P TO.4 1
18 -44 1B4201013700A CHASSIS SUB, SPCC T1.0- 1
19 -45 |M11183008012 SCREW(M/S) WAS M3X8 MSZPC 1
20 -46 {B4201004200A GRIP GROUND SPCC TO.5 ZPC 1
21 -47 |IM14743010012 SCREW TT3 BIN(+) 3% 10 MSZP 1
22 -48 |B4202500200C HEAT SINK TR, A6063-T5 1
23 -49 IM11143010012 SCREW BIN(+) 3X10 2
24 -50 |B4201001400B BRKT(TR), SUB3 T1.8 ZPC2 1
25 -51 [M11143012012 SCREW BIN(+) M312 MSZPC° 1
26 “52 |M17314006012 SCREW PAN(+) M4*6 MSZPC 4
27 -53 (M11184006012 SCREW WAS(+) M4X6 BSBMD2 1
28 -54 |B4201507700A COVER REAR, ABS(94-0) HANNAMV275 1
29 -55 |B4203001800A NUT STANDOFF, SK-5 ZP2 1
30 -56 LABEL SPEC 1
15

1402 SERVICE MANUAL
4. MODEL : 1402
MODULE : ELECTRICL OTHERS
no, | COMMODOR VENDOR PART NAME & DESCRIPTION ary | LOCATION pemarks
PART CODE PART CODE CODE
1 | 602240-57 |WNTB1HO480GY | HI SHRINK TUBE M2 3/16 INCH 0.1
2 -58 |WNTB1HOG640GY | HI SHRINK TUBE M2 1/4 INCH 0.1
3 -59 |E42019004020 | COIL-DY DMK-1294 QL 1 | L501
4 -60 |E42017001270 | SEMI-RES ROTARY 500 OHM 1 | vR201
5 -61 |E42017001340 | SEMI-RES ROTARY 100K OHM 1 | vR502
6 -62 |E4204502201A | TBC CRT WIRE ASSY 1
7 -63 |DNKLG208--- LED KLG208E 1 | D704
8 -64 |E4204501501A | SIGNAL CABLE, DSUB 9PIN 125Cm 1 | cBI1
9 -65 |£42045050010 | 2 WIRE ASSY RING 2
10 -66 |E42045051010 | CONN ASSY 1
1 -67 |€42043044000 | SWITCH AC, T-881SBSS3 1 | sw701
12 -68 |TNKTBS95Y--- TRANSISTOR, KTB 595-Y 1 | 9701
13 -69 |€4209201411A | USER'S MANUAL 1
14 -70 WARRANTY CARD 1
15
71
SILICAL
GEL
'
16

5. MODEL : 1402
MODULE : CRT BOARD
1402 SERVICE MANUAL
NO. COMMODORE VENDOR PART NAME & DESCRIPTION QTY LOCATION REMARKS
PART CODE PART CODE CODE
1 | 602240-72 |TNBF258----- TRANSISTOR BF258 1 Q201
2 -73 |E42043029010 1 PIN R93-91 1 P505
3 -74 |TNKTC1815Y-- TRANSISTOR, KTC1815Y 1 Q501
4 -75 |DTBZX83-C5V1 DIODE-ZENER 5.1V O0.5W 6% TAPING 1 D204
5 -76 |DT1N4002---- 1N4002 TAPING 1 D205
6 -77 |RD-4PO0T0470J RESISTOR, CF RD 1/4W 47 OHM J TA 2 | R210,211
7 -78 |RD-4POT0471J RESISTOR, CF RD 1/4W 470 OHM JT 1 R212
8 -79 |RD-4POTO680J RESISTOR, CF RD 1/4W 68 OHM J TA 1 R213
9 -80 |RSO2POTO821J RESISTOR, MOF RS 2W 820 OHM J FO 1 R214
10 -81 |RD-2POTO822J RESISTOR, CF RD 1/2W 8.2K OHM J 1 R215
11 -82 |RD-2POTO221J RESISTOR, CF RD 1/2W 220 OHM J T 1 R216
12 -83 |RD-4POTO391J RESISTOR, CF RD 1/4W 390 OHM JT 1 R217
13 -84 |RD-2POTO3R9J RESISTOR, CF RD 1/2W 3.9 OHM 1 R514
14 -85 |RD-2POTO104J RESISTOR, CF RD 1/2W 100K OHM J 1 R515
15 -86 |RD-4PO0TO106J RESISTOR, CF RD 1/2W 10M OHM J T 1 R516
16 -87 |CK45FN1H103Z CAPACITOR, CD CK45F SOV 0.01uF Z 1 C204
17 -88 |CO92BN2A223K CAPACITOR, PE CO92 100V 0.022uF 1 C512
18 -89 |CK45BN2H103K CAPACITOR, CD CK45B S5OOV 0.01uF 1 C513
19 -90 |CC45CN1H820J CAPACITOR, CD CC45CH SOV 82pF J 1 C514
20 -91 |CEO4AN2A220M CAPACITOR, EL CEO4SM 100V 22uF M 1 C515
21 -92 |E42019001130 COIL PEAKING 5.0D 4.7uH 10% 1 L505
22 -93 |E42043027010 SOCKET-CRT, CS 619 1 SK701
23 -94 |E42039001010 SPARK GAP, 1500V+ —500V 3 | SG1,SG2
SG3
24 -95 |B4201001300A CASE SHIELD TUBE SPTE T: 0.3 1
17

1402 SERVICE MANUAL
6. MODEL : 1402
MODULE : POWER BOARD
NO. COMMODORE VENDOR PART NAME & DESCRIPTION QTY LOCATION | PEMARKS
PART CODE PART CODE CODE
1 | 602240-96 |DONRS202----- BRIDGE DIODE, RS202 1 D701
2 -97 |TNKTC1959Y-- TRANSISTOR, KTC1959Y 1 502
3 -98 |TNKTA1015Y-- TRANSISTOR, KTA1015Y 1 Q703
4 -99 |DTBZX83-C4V7 DIODE-ZENER 4.7V 0.5M 6% TAPING 1 D702
5 | 602241-00 |DN1N4148---- 1N4148 TAPING 1 D703
6 | 602241-01 |RD-4P0T0122J RESISTOR, CF RD 1/4W 1.2K OHM J T 1 R701
7 -02 |RD-4POT0272J RESISTOR, CF RD 1/4W 2.7K OHM J T 1 R702
8 -03 |RD-4POT0151J RESISTOR, CF RD 1/4W 150 OHM J TA 1 R703
9 -04 |RD-4POTO561J RESISTOR, CF RD 1/4W 560 OHM J TA 1 R704
10 -O5 |RD-4POTO682J RESISTOR, CF RD 1/4W 6.8K OHM J T 1 R705
11 -O6 |RSO1POFO121J RESISTOR, MOF RS 1W 120 OHM J FOR 1 R706
12 -07 |RSO1POFO680J RESISTOR, MOF RS 1W 68 OHM J FORM 1 R707
13 -O8 |RSO1POFO560J RESISTOR, MOF RS 2W 56 OHM J FORM 1 R708
14 -O9 |RD-4POT0152J RESISTOR, CF RD 1/4W 1.5K OHM J T 1 R709
15 -10 |E42015005070 VOLUME, SEMI H 1021A B 1K OHM 1 VR701
16 -11 |CK45TN1H472Z CAPACITOR, CD CK45B 50V 4700uF Z 4 | C701,702
703,704
17 -12 |CEO4AN1E332M | CAPACITOR, EL CEO4SM 25V 3300uF M 1 C705
18 -13 |CEO4AN1D100M | CAPACITOR, EL CEO4SM 16V 10uF M 1 C706
19 -14 |CC45CN1H151K CAPACITOR, CD CC45CH 50V 150pF K 1 C707
20 -15 |CEO4AN1C101M_ | CAPACITOR, EL CEO4SM 16V 100uF M 1 | C708
21 -16 |E42043003030 CONN. POST-3P 5096-03C 1 P701
22 -17 |E42043004010 CONN. POST-2P 5096-02C 1 P702
23 -18 |E42043024010 CONN. POST-2P 5096-02A 1 P703
24 -19 |E42043007020 CONN. POST-3P 5096-034 1 P705
25 -20 |E42045001050 3-PIN CONN. ASSY 5264-03 UL1007 1 J705
26 -21 |E42045001070 3-PIN CONN. ASSY 5264-03 UL1007 1 Q701A
27 -22 1€42045007010 2PIN CONN ASY5239-02 UL1015 AWG22 1 J502
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