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Service Guide - Genius

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<strong>Service</strong> <strong>Guide</strong><br />

GHT-V150<br />

Chapter 3. Block Diagram<br />

5.1CH INPUT RCA JACK<br />

TDA7265<br />

PT2323 5.1CH/AUX INPUT SELECT PT 2258 VOL 4558*3<br />

FL SPEAKER<br />

FR SPEAKER<br />

+<br />

TDA7265<br />

-<br />

C SPEAKER<br />

2.1 AUX CH INPUT RCA JACK<br />

4558<br />

TDA7265<br />

SR SPEAKER<br />

SL SPEAKER<br />

+<br />

2.1 AUX CH INPUT RCA JACK<br />

TDA7294<br />

-<br />

SUB SPEAKER<br />

WOOF LPFSCH<br />

EM78P447<br />

MUE<br />

LED DISPLAY SCH<br />

SDA<br />

SCL<br />

TO DISPLAY LED<br />

KEY STROKE SCH<br />

TO KEYSTROKE<br />

power sch<br />

power sw<br />

power fuse<br />

AC IN<br />

SW-SPST<br />

AC IN<br />

250V 2A<br />

TRANS4<br />

POWER SUPPLY<br />

O/P 23V 2.7A 22V*2 1.4A<br />

Version 1.0 Page 12 of 21

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