Pioneer A-509R Service Manual

21
A-509R
Mark No. Description Part No.
Mark No. Description Part No.
Mark No. Description Part No. Mark No. Description Part No.
5. PCB PARTS LIST
NOTES:
•
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
•
The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
•
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
560 Ω→56 × 10
1
→ 561 ........................................................ RD1/4PU
5 6 1
J
47k Ω→47 × 10
3
→ 473 ........................................................ RD1/4PU
4 7 3
J
0.5 Ω→R50 ..................................................................................... RN2H
R 5 0
K
1 Ω→1R0 ..................................................................................... RS1P
1 R 0
K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k Ω→ 562 × 10
1
→ 5621 ...................................................... RN1/4PC
5 6 2 1
F
NSP AF COMPLEX ASSY AWK7625
AF ASSY AWX7631
FRONT L ASSY AWX7054
VOLUME ASSY AWX7055
NSP CONTROL ASSY AWG7022
FRONT R ASSY AWX7718
AC PRIMARY ASSY AWX7051
NSP HEADPHONE ASSY AWX7052
POWER SW ASSY AWX7057
AF ASSY
SEMICONDUCTORS
IC151 M5220P
IC451 NJM78M15FA
IC452 NJM79M05FA
IC251 TA8409S
IC101 TC9163AN
IC301 UPC4570C
Q327,Q328,Q409,Q410 2SA1048
Q321,Q322 2SA970
Q311-Q314,Q329,Q330 2SA992
Q309,Q310,Q315,Q316 2SC1845
Q333,Q334 2SC1845
Q319,Q320 2SC2240
Q317,Q318,Q331,Q332 2SC2458
Q407,Q408 2SC2458
Q303,Q304 2SC2878
Q451 2SC4793
Q102,Q104,Q153,Q403-Q406 2SK1132
Q414 2SK1132
Q401,Q402,Q413 DTA114ES
Q101,Q103,Q151 DTA124ES
Q152,Q251 DTC124ES
Q411,Q412 DTC143ES
Q323,Q324 IRF540A(S)
Q325,Q326 IRF9540A(S)
D451 D5SBA20
D151,D201,D202,D301-D306 HSS104-02
D309-D314 HSS104-02
D307,D308 HZS9A1L
D456 MTZJ10C
D453 MTZJ36B
D455 MTZJ4.7A
D457-D460 S5688G
COILS
L201,L202,L401,L403,L405,L406 ATX1012
BEADS FILTER
RELAYS
RY401-RY403 ASR7014
RY101,RY102 RSR1026
CAPACITORS
C461 (1µF/100V) ACH1237
C457,C458 (3.3µF/25V) ACH7027
C451 (10000µF/43V) ACH7085
C452 (10000µF/43V) ACH7086
C153,C154 CCCSL221J50
C303,C304 CCCSL221K2H
C313-C316 CCCSL330K2H
C167,C168 CEANP1R0M50
C408 CEANP470M10
C155,C156,C465 CEAT100M50
C169,C170 CEAT101M25
C459,C460 CEAT102M63
C307,C308 CEAT221M25
C467,C468 CEAT2R2M2A
C251 CEAT470M25
C157,C158 CEAT471M6R3
C305,C306,C455,C456 CEBA100M50
C463,C464 CEBA100M50
C405-C407 CEBA2R2M50
C301,C302 CEBA3R3M50
C317,C318 CEBA470M50
C325,C326 CEBAR47M50
C319,C320 CECA470M50
C115,C116,C201,C321-C324 CFTYA224J50
C161,C162,C470 CFTYA823J50
C165,C166 CKCYB222K50
C117,C118,C171,C310,C327 CKCYF473Z50
C409,C453,C454 CKCYF473Z50
C172-C174 CKPUYB102K50
C159,C160 CQMA243J50
A

Pioneer A-509R Specifications

Amplifier Section

continuous power output (20 Hz to 20 kHz, 8 Ω)	45 W + 45 W
continuous power output (20 Hz to 20 kHz, 4 Ω)	65 W + 65 W
DIN continuous power output (1 kHz, 8 Ω)	60 W + 60 W
DIN continuous power output (1 kHz, 4 Ω)	90 W + 90 W
total harmonic distortion (20 Hz to 20 kHz, 20 W, 8 Ω)	0.05 %
input sensitivity/impedance (PHONO MM)	2.8 mV/50 kΩ
input sensitivity/impedance (CD, TUNER, LINE/SB, TAPE 1/CD-R/MD, TAPE 2 MONITOR)	200 mV/50 kΩ
PHONO (MM) overload level (1 kHz, T.H.D. 0.1 %)	150 mV
output level/impedance (TAPE 1/CD-R/MD, TAPE 2 MONITOR)	200 mV/1 kΩ
frequency response (PHONO MM)	20 Hz to 20 kHz ± 0.5 dB
frequency response (CD, TUNER, LINE/SB, TAPE 1/CD-R/MD, TAPE 2 MONITOR)	5 Hz to 100 kHz +0-3 dB
tone control (BASS)	± 8 dB (100 Hz)
tone control (TREBLE)	± 8 dB (10 kHz)
loudness contour (volume control set at – 30 dB position)	+ 5 dB (100 Hz)/ + 3 dB (10 kHz)
signal-to-noise ratio (PHONO MM, 5 mV input)	86 dB
signal-to-noise ratio (CD, TUNER, LINE/SB, TAPE 1/CD-R/MD, TAPE 2 MONITOR)	106 dB
signal-to-noise ratio (DIN, continuous power/ 50 mW, PHONO MM)	71 dB/ 67 dB
signal-to-noise ratio (DIN, continuous power/ 50 mW, CD, TUNER, LINE/SB, TAPE 1/CD-R/MD, TAPE 2 MONITOR)	95 dB/ 71 dB

Power Supply

power requirements	AC 220 - 230 V, 50/60 Hz
power consumption	160 W
power consumption in standby mode	1 W
AC outlet switched	100 W

Weight and Dimensions

dimensions (including knobs and other protruding parts)	420 (W) x 335 (D) x 128 (H) mm
weight (without package)	6.9 kg