Jvc av25vm1en,av28vm1en,ja chassis djvu

AV-25VM1 EN

AV-28VM1EN

CRT SOCKET PWB CIRCUIT DIAGRAM_

Refer to the tollowing PWB pattern. : CRT SOCKET PWB PATTERN page 2-26 .

TO MAIN PWB ASSY

♦ ♦__♦ ♦

* SYMBOL NO-	2V j	25'	2B"	29' /		* SYMBOL NO.	21- /	25'	28'	29' /
R110-R112	220/	220	180	180/		R107-R109	3K8/	10KB	5KB	3KB /
R113~Ril5	iqfy	56	56	'sŁ						j
R161-R163	1-yBK	2 7K	1. 5K	i-jŚk						j
R164	/sk	33K	33K	JdBK						j
CłOl- C102	/eop	330p	220p	^20p						j
C103	f 220p	390p	270p	/ 27op						T~

CIRCUIT DIAGRAMS AND PWB PATTERNS

AV SELECTOR PWB CIRCUIT DIAGRAM

N

N

Refer to the following PWB pattern.: FRONT CONTROL PWB PATTERN page 2-25 .

ASSY

SP+-i SP—J SP—i SP+ J

WOOFEP

TWEETEP

SP+-i

SP-J

^spn

SP+^J

WOOFER

TWEETEP

MAIN PWB CIRCUIT DIAGRAM

/

/

FRONT CONTROL PWB CIRCUIT DIAGRAM

L01

ĄpEG.COfL

LOl	A 25-	A 20'
DEG-COIL	CELD019-003J7	CELD020^-00307

ACe?30V ,50Hz /h [ACc?c?0~c?40V)

	S JA -8001 A-u2	S JA - 7 8002 A W
R007	O P T	10K /
C008	OPT	3. 3, 'AO 8 P /
C009	OPT	3, ą/ 50 Bf
C NDOS	C H 41169 — 003 V	C f/41169 /-G04Y
C N10S	CH41169 — 003 Y	OH 41169 / —004 Y
Y 002	f M-BW	/ OPT

TG AV SEL PWB ASSY

TO MAIN PWB ASSY

r

AV-25VM1EN

AV-28VM1EN

ś

I

i

i

2-16 (No.50947)

Refer to the following PWB pattern.: MAIN PWB PATTERN page 2-23~2-24 .

0 CRT SKT PWB *ssv

WI1EN Wił EN

]

Refer to the following PWB pattern. : AV SELECTOR PWB PATTERN page 2-21—2-22 .

I

I

REMOTE CONTROL TRANSMITTER CIRCUIT DIAGRAM

(RM-C761-1E)

1

K001

E 42535-00 Ul

r:, Socket 1

A	VC1(ITC) PICTURE TUBĘ
25'	A59EAK71X11
28*	A66EAK252X11

J

HV

FOCUS

SCREEN

* OPTION (NON MOUNTEO)		*1	2SC1B15(YG)-T
= LOW B	GND		2SA1015IYGl-T
=HIGH B	GND	*3 BW	1SS133-T2 BUS WIRE

2-20 (No.50947)