Pioneer SX-255R Service Manual - Page 11

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To FL AND UCOM ASSY J5 To VOL. ASSY J2 0131 IC131 0132 0102 VR151 MOTHER Assy 0103 0181 0191 0192 IC151 0104 0151 04 0318 0314 0312 0382 0316 02 0304 0308 0306 0302 IC201 IC202 IC301 0403 0310 Q402 0309 01302 01301 IC203 0406 01 0315 0381 0311 0313 0317 0301 0305 0307 0303 10407 03 0404 0401 0408 p o disfi '6 0 KPE15 0 00 0 etv105 o 09117 0 ° vies C *6.1.W 1°O IPLL DTI • int_ 1PLL CEI O 00600 °9-s1-Q1-r°140 C:= X131 a'16 glow O. Cr O 100[01 04 0 Q Q R370 00 the.17,2 • • 28I0 outNI (o o o) 8 3 .3 (Ana 1810 1. l evmoVu) 26 a ft, 94^1IP ECC:i nies E. iti 1. '''' RI92 as as a 0-V..-0 81N v © , . " 3 2 9 m'a • p4'9p, 66 ,, Oguo,,.°0,p,,,'( n, 1,1, g 0- 62 o , ..... n 0"-1216-00 t3" 191 0-0-0 0 iu 0 1.-1.0 0 °gar° 47:r 4:,"° 0 ° I 6 6 0 ?). ,q1,577.0" 6- V•1250 0 91.1A° '851 2gid C...) 02 00 PCB SUPPORT 1631I! C '8 (30C) 0 , O A439_ 0,Rv33,-800 E C 380 000 a 0-, A-0 R335 Q 0 9803 ° "-L" -° R411 afa 0 0-0• 7°02M0EQ3 .4..02,0g'. 0 0 0 C385 Ji 00/3-41-0 LOON 16. 0 -ego' 9 0 4Vg-rt 6 1,, O 0000'000 .0,3,dru 0818 .0inee OV5okV127 6-"' ° a ° 5 " ' oi sow c, ou2so ° 5 9211f /R1'64 C!9t! C 41-° -T oyafuo oho SLOL.. 0.....';,1.0 ov'30 ' o '"'s-2--5-' o ovazo C o ohm o 0 O 67e oz o 0, 0 O O 092?-10 0-Vv-0 0 -4396,-0 0 011-0 l ea C304 0--II-0 0 cwt .RW8 • *' 6 CN2 O um tr." o :7.;:; r2 0' 0 "6 R389 9 - 03 67' 0' Ci cu PJ 'a-n(0N lnlnUlln, . 085 OJCLICUCLI 087 088 089 0 I„0 e0l r. 0 In 0 4, 010 W Y5'9 0 .0 0 'f, Om on .,=:....0:: t mg , 9 - ' 09g21 '-0'255.3,,6?0,r,a,00Teo--r.es?' .:,_2,47, z. ▪6 2%4F61k E B 0303 P W Z 0 00 El 3 3 0.40-00417 g. .R319 c 8419 o(111-0 o 0-10-0 6 cDra4.t.180 9 C==. 0 12,3 0 Qo 4,6 o H FL CT P. 0-n-o 1.013 0°V...to 0,-47o6ozo-o celiVisix o. "w 156%. cllir ° °-0-° owleo ovia° 0 c. 0 -3 KPE9 00 0 -0 C?4P73 C38 0-0-0 0 ;1 244S i--0 0 g Ii-0n' o n. c., 0 2SRN '-' .0 0 ., 'Z O o- 00 oho' O - CI la 0 Fe O o ' 0. 0 8 0 15%1? IS 1 tg 8236 -0 0, 0-1;,0 CM.3.t3-L712C3 . 0 a- O 'ai ni s o g....2;z ovi6,,, o 1.0 o... a Noy092_48 o. E • igril E ' 09212 o 09P24 _, _ .. pi.t. ,..9 6 - 09243 _ D., -- t., oo . '...o; os 6.- • ... o`-°0-eno Q :', a, ONLp C B 1,803 ens 8 1103 1 0 O •-01 539 0438 Qq - 0--ITTR-00 0 -0 0 :..-406. 0 ma` 0 '119114'0 -' ' 07170m13 •l.i4g9 '°' '., „`"' 1/10 20130-0-0 0 6' 043-0 .,.--l-rl " 0") 1 .L 0 .'. ', ,o , ...o. (.,p.. . 0 , c p : O. n 0C7'C7. L7 °ItIlk 0 .. _ , a?Li 0 . ..0 e'',`: ci...,,,, 0 0 , 2 a. C214 091 00 .0 (g, LIZ' ... .- II (a o !.' e, 0480 '' a0., 0-7"7 0:0,fr; ., #,Ev 0 r-.C°1)1r3---° 01(.111rao 0Eri 1,1 1/321 o9° °t';.:. jk2.4- ei C8."•2"4;"..°tilr:.. '-''I';'- . . Coi :t1er, O. O do; 2.,2 • . .. 6 . ,,,,,, mm R Fe z,, A0 0II3 0 f2i" 0 0., 00 C"11-c°aLlt.,0' ,24,, Q. 0i 7.i .,0 0 0 0 0 0 0. 010_0 0 0 on 0 0 ' .0 • ' 0 o .0 • 0 o 0, 0"1Tg4a-0 ,...... o .:. 0 51 0. Oa en 2 0 . 2, 6 - ' OY1. 27-0 ail.° T¢ C' ' .- -t:•' • TL; i ° . 0:22°3wPPP . ° a39 ' OV228 AR8i Ea- °E4, .cc 161 i ' 7' / 12r, 21: ..,? C 0 . . 0-4170 azas 0----7, 420 s"--- =P 0C4a4) . 0417 OL N . _g 0 . ;A. 0 .R4,181 0, 08 'iv 2 . a ,.21.'69 Wool o--0-0 EiNN"sbik-lere 'ONLY CN4 KPL5 ' I1130-1I--0 ot • a* ' ___BS OgV , ,O e 0 4., 0 7C LTz' . 0 - 'T'' -6 6 TNN- 0 ,0 0 0 0 o 1.4 .1'-,',r Z 6 1."-111,-L 0 r 0 Oa 00 I0 .0 ,0 120 101 c) ,0 SR UT 4°7 1__/ . 9323 My tEL AEC REC POWER CT ( 7.2558 ONLY O 111 o , 40,10V • • 0000009.2jj KPD1 010 Fig. FIB, RA- Re- LA- • LB- U L84, ZOID ' ci'Ve rC2 - 0-I )-0 0 80N0Hd1 8 1 I-71 32:1 2301t111AUld1 I:IJ oje6;:latjAtrid LLI ti 01 -.1' u 03 1 n 84001 U c, If U , 0 • -9I0ItiAti 05 . so. . . eo • -2 I O_LEINIJ so I . so' :lib 1 ' so eo I --t•IlatEINti I --i7 t62fj_>id 0 (±i" 395 O - KM ONLY The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. • This diagram is viewed from the mounted parts side. FM/AM TUNER FE MODULE (=I LOCAL OUT (= LOCAL VT cz3 GND +8 (=I GND (=I IF OUT C= +8 RF VT (=I AGC ICD ANT /3000 ( IGNO (ri ANT/750 REG Assy •CMK -p3X A21., rePp•x'-' 9 rg 0' 0 Fh/Z8389 • To FL AND UCOM ASSY J4 -' O 880 SP SW. AND HP. Assy 9008-ZtLI 0'0. o o0 N 0 8R- 0 Mc- 0 B14• 0 PR. 0 ;0, o L. oo. 0- a TRANS A r IC AWZ--r= MK-P3X C414.O C4 R.) SK-205 ONLY Ln -3 0 5 KU. KC xJ35 J34 0--I

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To
FL
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To
VOL.
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The
parts
mounted
on
this
PCB
include
all
necessary
parts
for
several
destinations.
For
further
information
for
respective
destinations,
be
sure
to
check
with
the
schematic
diagram.
•
This diagram is viewed from the
mounted
parts
side.
FM/AM
TUNER
FE
MODULE
(=I
LOCAL
OUT
(=
LOCAL
VT
cz3
GND
+
8
(=I
GND
(=I
IF
OUT
C=
+
8
RF
VT
(=I
AGC
ICD
ANT
/3000
(
IGNO
(ri
ANT/750
To
FL
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