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Full text of "Arcade Game Manual: 19K6102-5835A 19in Color Graphic Display Schematics"

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PI 00 
I5CKT. INPUT COWM. 
A.M.P. MO. 1-46071 1-0 
(PIN VIEW) 


3 elv* n 


J 


V;V*o frewd? - 




-j X 

/5 ZfvAC^ 


SPOT KILLER 


DEFLECTION PCB 
P327 



jj.^k 


Xoioo A( 


noo 

6. 23 AMP SB 


F101 
6.23AMPSB 

— -t-crvo— 


I + 


l i; 


-4- 0108 
S3A2 


-<<- 


(4) S3A2 


|D102 J0103 


-33.3 V 


R107 

7.3 

9%,9W 


33.7 V 


4> f AW-V^t 

rioo (\ y? 

13, 1/2W V. ./ 


0100 


R102 
330 


0104 


M..C100 *9-'V 

'4700MF 
50V 


C101 
[X.4700MF _-- - 


'^ C102 

1N4001 470MF 
^33V 


ZOIOO 


1N4001frj PI05 


R103 
330 


<> — * — <wAj( 5— 

RI01 — 010 


ZD101 


470MF 
ClfiJQS^ 


27.8V 


_C104 


CS 


P100 


T--V 


C100 

1 


-27.7V 


13, t/2W 


JIOO 33.8V 



'-28.4 



0102 

2N3716 

-27. 7V 
0103 
2N3792 


-33.3V 



19" COLOR GRAPHIC DISPLAY SCHEMATIC DIAGRAM 


WELLS-GARDNER ELECTRONICS CORP. 

CHICAGO, ILLINOIS 60639 
TELEPHONE (312) 232- 8220 


R329< 

12K 


J300 


SRS01 


0300 
86X113 180 4* 


2>y (p *\ «sib — ; " 

\ ORIVE ,«ZS <R319 

? 2 3 k'I 3 ^T' — ] ■•'5i h 2 : 


P300 


n 


DEGAUSSING 
COIL 

— nmr\ 


BRN. 


8LK. 


GENERAL NOTES : 

1. RESISTANCE VALUES IN OHMS 1/4 WATT, 3% UNLESS 
OTHERWISE NOTED. K» 1,000, M- 1,000,000 

2. CAPACITANCE VALUE OF 1 OR LESS IN MICROFARADS, 
ABOVE 1 IN PICOFARADS UNLESS OTHERWISE NOTEO. 

3. * 0900 AND 0906 ARE NOT ON HV.P.C.B. 



R304 
1K 


C30oX"^ 


470 ~r 

0501 ISO 4V ~GRN 0/P 


R3I1S 


430. 


R312 
R308 4.3* 
300 I — AAA- 

ORIVE 


C301 -L^ R31 


8 4.3* | *■ 

) r-^W» _W RS17 

E i 15K 

~" ' 1 [ BIAS 


0302 
86X113 


T 4 30 


BLU 0/P 


180 4 V 

R314 

«509_ 4 ^£_ 


500 

ORIVE 


R303 
IK 


3 L OV-"£< 

C502-T"^ R515 
470_J_ 430; 


DSOO 


0303 
2N3904 4.4V 


•R306 

: iok 


NECK PCB 
P328 



ZD300 

4.3V 


C303 V. 
33MF4-I 
230V 


R322 

2 7K 
1/2 W 


R323 

2.7K 

I/2W 

-WV» — 


R324 

2.7K 
I/2W 


CRT 
SOCKET 


R528 
7.3, SW 


t* 


K« 


19 VLU P22 



V300 


m 


*= 


180.4 V 



ZD301 
13V 



R327 

470 

1/2W 


R332 
1.8K 
1/2W, 10% 9 gi 

'" -? : — 


R533 
23K 


< i/ZW, 
54 A/V*- 


R534 
27K 


0.05V 


R337 
100K 
1/2W.10*. 


BRIGHTNESS 


C303^ 
01 


fHh-t 

C304 
■^T 100 
2KV 


- 27.7V 


27.8V 


VIDEO 8 ♦ 


P90i 
J 901 



J 900 


T 



COLLECTOR CONNECTED 
TO CASE 


4. ALL D.C. VOTAGES 10% MEASURED FROM POINT 
INOICATED TO GROUND USING A HIGH IMPEDANCE 
METER. VOLTAGES ARE MEASURED WITH NO SIGNAL 
INPUT ANO CONTROLS ARE IN A NORMAL OPERATING 
POSITION 

3. CIRCLED NUMBERS INDICATE LOCATION OF WAVE- 
FORM READING. 


6. USE A 1.000M PROBE WHEN MEASURING SCREEN 
OR FOCUS VOLTAGE. 

7. ^ VOLTAGES VARY WITH CONTROL SETTINGS. 


ST 
0102 

0103 
0605 
O6O6 
0703 
0706 
0906 


-»• T092 



0100 
0101 


0800 
0801 


0SO3 0602 

0600 0901 

0601 0902 

0602 0903 
07OO 0904 
0701 

0702 




0900 



o 


B U U U E 

C 


19K6102-5835A