Pioneer KEX-900 Service Manual page 63

Control Unit
MISCELLANEOUS
Mark Symbol & Description
** 10701
* * 10703
* % $0704 (EW, WG)
** =1C705
** {C706
* * 10707
** 10708
* x §=Q701, 711, 715 — 717, 725, 727,
731
* x* Q703, 704, 710, 712, 713, 723,
726
* * Q705 ~— 708
* * Q709, 722
** Q714,721
** 718
** 0719, 720
* *& = Q724
** Q728
*x D251, 719
* D702, 721
* 0703, 704, 709 — 713, 715, 717
x 0706, 722, 723, 726
* D707
* D714
* D716, 718
* D720
* D724
L701 DC-DC Converter
L702 Coil
L703 (EW, WG)
1B701
1B702
X701 Ceramic Oscillator
* * =VR251, 252 Semi-fixed, 6802 (B)
Pre Amp Unit
Driver Unit
Part No.
PO3069B
MS1954AL
PDHOO1
M51304L
KHA703
TC4051BF
HA17358
28C2458 or
2SC1740S
DTC114TS or
UN4215
2SA1048 or
2SA933S
DTA143ES or
UN4122
28D1227M
2SB1066M
2SD1055F
2SD945
2SC2634NC
181555 or
US1040
RO6R2JSB2 or
HZS6R2JB2
US1040M or
188176 or
188133
ERA15-02VH
HZ6LC1 or
HZ6LC2
HZ9LB1 or
HZ9LB2 or
MTZ9R1JAB
HZ9LC2 or
HZ9LC3 or
MTZ10JA
RD7RS5JSB2 or
HZS7R5JB2
MT2Z11JA or
HZS11JB1
CTX1007
CTF-113
CCG-081
CWW-247
CWW1034
CSS-042
CCP-315
CWW1033
CWW 1032
RESISTORS
Mark Symbol & Description Part No.
R253, 254, 707 — 717, 721 — 724, RD1/4PSOOOJL
727, 728, 743, 748, 749, 753,
761 — 767, 770, 772, 773,
775 — 781, 785, 786, 789,
791 — 793, 795 — 799, 804
R737 — 739, 774, 784, 787 ~ 790, RO1/2PSOO0JL
800
R760, 794 RD1/4PMOO00J
Other Resistors RS1/8SO00J
CAPACITORS
Mark Symbol & Description Part No.
C251, 252 CKSYB391K50
C253, 254 CEANL4R7M35LL
C255, 256, 701, 702, 733 CEA220M16LS
C257 CEA221M10L2
C703, 704 CCSCH330J50
C705 ~ 709 CKSYB473K25
C710 CEAR22M50L2
C711 2200uF/16V CCH1001
C712 CEAOR1MS50LS2
C713, 718 CEA100M25LS
C714, 715 CEA4R7M35LS
C719 CEA330M10LS
C720 CKSYB102K50
C721, 722, 725, 735 — 740 CEA101M16LL
C723 CEAR47MS50LS2
C724 CEAOTOMSONPLL
C726 — 732 CEA2R2M50LS2
C741, 742 CQEA473550
C743, 744 CEA101M35L2
C745 470uF/16V CCH-114
C746 CQEA104550
C747, 751 CEA470M1T6LS
C748 CEA221M16L2
C756, 757 CKSYB473K25
Logic Unit
Mark Symbol & Description Part No.
* 10711 uPD4538BG
* x Q732 DTC124ES or
UN4212
* D801, 802 188133 or
US1040M or
188176
R815 — 817 RO1/4PSOO0JL
C771 CSZA2R2K16L
C772 CQMA103J50LL
C773 CSZAR47M35L
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i E Pa oe Nt By a at Pe oe a LF Nge i a e L i