Pioneer A019 - User Manual
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Table of Contents:
- Page 2 – SAFETY INFORMATION; A N Y M E A S U R E M E N T S N O T W I T H I N T H E L I M I T S; PRODUCT SAFETY NOTICE; LEAKAGE CURRENT CHECK; AC Leakage Test
- Page 3 – Mark No. Description Part No.; EXPLODED VIEWS AND PARTS LIST; Mark
- Page 6 – BLOCK DIAGRAM AND SCHEMATIC DIAGRAM; FRONT R ASSY
- Page 7 – DIRECT ENERGY MOS
- Page 8 – OVERALL CONNECTION DIAGRAM; HEADPHONE ASSY
- Page 9 – FRONT L ASSY
- Page 10 – A B; VOLUME and HEADPHONE ASSYS
- Page 11 – TO POWER; NOTE FOR FUSE REPLACEMENT
- Page 16 – PCB CONNECTION DIAGRAM; NOTE FOR PCB DIAGRAMS :; Capacitor; SIDE A; VOLUME ASSY
- Page 17 – HEADPHONE and AC PRIMARY ASSYS; B C
- Page 18 – AF ASSY
- Page 21 – SIDE B
- Page 23 – FRONT R and OPT ASSYS; OPT ASSY
- Page 24 – LIST OF WHOLE PCB ASSEMBLIES
- Page 27 – IDLE CURRENT ADJUSTMENT
- Page 28 – GENERAL INFORMATION
- Page 29 – REMOTE CONTROL AMP MICROCOMPUTER; Pin Function
- Page 30 – PANEL FACILITIES AND SPECIFICATIONS; REMOTE CONTROL SENSOR window; INPUT SELECTOR knob/indicators; TUNER; PHONO; TAPE 2 MONITOR button/indicator; Off : Indicator goes off when not in use.; BALANCE control
- Page 31 – DIRECT button/indicator; Off : The indicator goes off: The signal passes through the; LOUDNESS button/indicator; Off : The indicator goes off: Should normally be left in this; TREBLE tone control; PHONES jack; OFF : The indicator goes off. No sound is heard from the
- Page 34 – Accessories; Amplifier Section
ORDER NO.
PIONEER CORPORATION
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2000
c
Type
Model
Power Requirement
The voltage can be converted by
A-209R
A-209
the following method.
MYXJ
–
AC220-230V
–––––
MVXJ
–
AC220-230V
–––––
MLXJ
–
AC220-230V
–––––
SBDXJ
–
AC110V/120-127V/220V/240V
With the voltage selector
RRV2283
1. SAFETY INFORMATION ...................................... 2
2. EXPLODED VIEWS AND PARTS LIST ............... 3
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..... 6
4. PCB CONNECTION DIAGRAM ......................... 16
5. PCB PARTS LIST ............................................... 24
6. ADJUSTMENT .................................................... 27
CONTENTS
7. GENERAL INFORMATION ................................ 28
7.1 DISASSEMBLY ............................................ 28
7.2 IC .................................................................. 29
8. PANEL FACILITIES AND SPECIFICATIONS ....... 30
T – ZZK APR. 2000 Printed in Japan
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
PHONES
A SPEAKERS B
OFF
ON
STEREO AMPLIFIER
_
—
z¿<?/B
Direct Energy MOS
TAPE 1
/CD-R/MD
TAPE 2
MONITOR
LINE
TUNER
PHONO
CD
BASS
+
–
TREBLE
+
–
VOLUME
MIN
MAX
LOUDNESS
DIRECT
BALANCE
R
L
INPUT SELECTOR
TAPE 2
MONITOR
POWER
Î
STEREO AMPLIFIER
A-209R
A-209
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Summary
2 A-209R, A-209 1. SAFETY INFORMATION This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trainedto properly and safely repair complex products such as th...
3 A-209R, A-209 2.1 PACKING Mark No. Description Part No. 2. EXPLODED VIEWS AND 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 t...
A-209R, A-209 6 A B C D 1 2 3 4 1 2 3 4 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM RIAA 37dB PHONO REC TUNER LINE CD TAPE1/CD-R/MD REC TAPE2 MONITOR FUNCTION 2.8mV/50k Ω 200mV/50k Ω 200mV/1k Ω 200mV/50k Ω 200mV/1k Ω CN101CN102 TO FUNCTION SW DIRECT, LOUDNESS ON/OFF VOLUME UP/DOWN FUNC ...