Digitech tr 3 schematics
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Extracted text from digitech tr 3 schematics (Ocr-read)
Page 1
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LEVEL 6 CHORUSLEVEL Q
-o CHORUS +
INPUT V DxSTORTION EQ I\ (SEND (RETURN fie-01 0-178
7? 7?? a; I s I 2 I z
I I l I I
m I I I
5 E w COMPRESSOR _! i l CLOCK | E
5 .4 E BYPASS 5 E I-HZA | :
8 =00 I i : ¥ # % CHORUS I i
E E E E BYPASS " E
Q
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I i i t: s: E --o 0-1 5
MASTER ; ; i " 3 :
BYPASS """""""""""" 1 : a! :
DELAYFEEDBACK a i ------ -'o- "9 -------------------------------- 5
; 'i : DELAY LEVEL
+ + :
@ COMPRESSOR SAMPLE/HOLD ADC/DAG EXPANDER -o-rc 7M1 V LEFT
| OUTPUT
l (MONO)
CONTROL fill- RPTHOLD/SAMPLE l
.CLocx #11 DELAY |
MEMORY _________ _J
.J==. ] .. V RIGHT
o ._.,'. + sumo OUTPUT
,0 MASTER
o LEVEL
a E >
< o a
E E a
c, HEADPHONE
3 n OUT
Pgwlrlin +8v
l P T
+5v
IOVAC -5v TR3 M&R
@ -
m 3" BLOCK DIAGRAM
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