Pioneer SX-770 Schematic
sx-770
ROUND
UNIT
TUNER
FM
TUNER
MPX
AM
MUTING
HEAD
CONTROL
MAIN
POWER
SWITCH
swrTcH
SWITCH
TONE
CONTROL
MIC
REVERBE
REVERBE
UNIT
FRONT
UNIT
UNIT
TUNER
UNIT
AMP
AMP
AMP
SUPPLY
UNIT
uNtT
UNIT
COLOR UNIT
UNIT
AMP
UNIT
AMP
UNIT
AM
END
UNIT
UNIT
UNIT
UNIT
{A)
(B)
UNIT
LABEL
UNIT
/FM
STEREO
sx-77o^
FVZW
AWB_
OO3
w31-002
wl 3- 026 w1
w
026
8-
W
5-032 w15-032
W
c-uJ5
w
5-085
W
6-
024 wl
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5-086
W
5- 087
NBW
wlr-035
w31-002
3-
wl
8- 026
wl
5- 033
w23
6- 064
wl5-086
wl5-087
-
026
005
REGEI\'ER
KCLW
wl1-035
Iry31-
002
wl
3- 026
w
8-026
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5-032
W
W
5-085
W
6-024
W
5-086
W
5-087
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wl1-035
tl/31-
002
wl
3- 026
wl
8- 026
wl 5-
032
w1
5-
033
wl
5- 085
l1,r 6-
024
wl
5-
086
wl
5- 087
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