7. Circuit Diagram And Pattern - Pioneer KEH-P7200RDS EW Service Manual

7. CIRCUIT DIAGRAM AND PATTERN
7.1 TUNER AMP UNIT(KEH-P7200RDS,P7100RDS)
@ Connection Diagram
A
IP BUS IN
aa
DSS
3
RoR Badfere ssene
ANTENNA
CABLE
B
Hig ee fe asc
ADS sce nbo3 *
: ": 0 caged ra C06 ei
Cc FM/AM
TUNER UNIT
ns C524 He '
SRB mem | A
CASSETTE MECHANISM
MODULE CN25i
DB
KEY BOARD UNIT
CNSO!
37
38
et
RSBo
: Ss ee
.
RSE
@ 'Q4
YR MR:
* the
care mene
ol
03.
ADS
VR6O1
TC701
ic, Q@
Q763 Q778
Q769 Q779
Q771 Q770
QO768 Q601 IC703
Q602 Q709 O762
Q767 Q507
IC704
@508 Q710 Q772
Q773
Q504 0503
ICSO1 IC6O1 Q777
Q506 Q505 0761
Q401
Q402 Q403
Q404
Q501 IC551
IC45)
ic702
Q406 0552
Q407 0408 0405
Q351
Q703 Q352
Q702 Q7146 IC35i
Q712 701
IC7O1
Fig.20