Technics SAGX 280 Schematics

Page 2

SA-GX2

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NJU7312AL

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INPUT SELECTOR
I VIDED(FF|ONT)
I 29 ,N ?_._
_ . o - .
ANsssa F V55 M 'I van
I c 4 s 1 OUT
I- - - 1 (LLH) ?
PHONO Phone (227) v X' I I "5218
(L ch) fF E0 amp. I g VR501-1(2) VIDED(REAR)
mLUME (La-R3) u P c a s 7 o c (L434)
Tone ,,,,, >
amp. I
on VR47LA72 Mun-"g as
(L cm I Treble dIIve (05
' \J i
' A
IN I
I Bass
VCR! I: I
I
I B A 6 2 1 a
.
3? VOLUME I MOTOR DRIVE
MOTOR ' __..__ __
7 S
REC(OUT Direction .
TAPE IDCC [ ) § 2 9 Dave select ®
PLAY(IN) I__ _ __ _I
3 I
I'- s T K a 1 1 - o 1 o
I I c 9 o 2
I RDS DECODER OS
I INPUT lg 5 DATA
I m ( D
I a L; 5
I I: n 0
I14 17 5 0901904
0907 0909 0927.929
REMOTE V-H- 5:339 choI
CONTROL (GMHZ)
WEI OUT
I]
45 45 62 63 41 43 M 48 34 33 54 55 4 47
- _b_-o . --- - _I
- X F D - - r m > n * N 2 I: D
D (I) ~ X D- . |L
8 3 8 8 E 0 E 5 ° 3 % Eé
I I: I: I: or n
I LCBA01ZCS756 I
I I c 9 o 1 I
SPA
I MICRO COMPUTER I)
I 2
SP5
I E z m 3 E ; 2 o a a w?» em _ 2 z
I- E 3 E 8 9 g E Q E >0 g o o In In E a: J
__ _ - . o W- - -Q-
38 39 40 42 53 61 50 57 59 I7 18 e . ,4 15 32 54 a
090 902
0917 I
c D F E ReseI @ ® 289 _h
T T T T OOHWDI .
_I_
0 0- 5 0 LED 0906
II 0921 dnva
FL DISPLAY REWTE
@ KEV MATRIX I- sENsoR 929
Fl (STANDBY)
From POWER
TRANSFORMER FLQO K
_ 17 7