Pioneer a 616 mk2 service manual

Page 1

(U) mower-32' 4992

The future of sound and vision.

ADDITIONAL

Scfiicc
(manual ORDER NO.
ARP1 569

STEREO AMPLIFIER

ABBMARKH

HEZ

A- 6 IBMARKII -S

HEZ

0 Refer to the service manual ARP1405, A-616/HEZ.
A-616-S/HEZ TYPES.

PIONEER ELECTRONIC CORPORATION 4-1. Meguro IChome, Meguro-ku, Tokyo I53. Japan

PIONEER ELECTRONICS SERVICE INC. PO, Box 1760, Long Beach, CaIiIorma 9080! U.S.A.

PIONEER ELECTRONICS OF CANADA, me. 505 Cochrane Dnve, Markham, Ontario L3R 8E3 Canada

PIONEER ELECTRONIC [EUROPE] N.V. Keetbewlaan 1, 2740 Beveren, BeIgium

PIONEER ELECTRONICS AUSTRALIA PTY. LTD. 178-184 Boundary Road. Braesnde. VICIOIIa 3195. Australia TEL: {03] 5809911 // ? 92-

YO © MAR. 1988 Printed in Japan

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A'BIS MARKII , AB'IE MARK - S

1. ELECTRICAL PARTS LIST

NOTES:
0 Parts without part number cannot be supplied.
I Parts marked by © "are not always kept in stock Their delivery time may be longer than usual or they may be unavail-
able
- The A 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.
0 For your parts Stock Control, the fast moving items are indicated with the marks it t and i.
~tr * GENERALLYMOVES FASTER THAN?!
This classification shall be adjusted by each distributor because it depends on model number, temperature, humidity, etc.
0 When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex. I When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance isshown by] -
5%, andK = 10%).

5609 56 X 10 .. RDl/4PSIE ID I

47k!) 4 7 X 103 473 RDI/4PS IZI IE IE I
0.59 0R5 i. RNZHEE E K
152 010 ................................................ RSIP III IE] K
Ex. 2 When there are 3 eflective digits (such as in high precision metal film resistors).
5.62k9 562 X 10 5621 ........................ RNI/4SR El [6! m 1
Miscellaneous Parts List Tone AMP Assembly (AWZ1461)
P.C. BOARD ASSEMBLIES SEMICONDUCTORS
Mll'k Symbol 81 Dammit)" Part N°~ Mark Symbol Br Description Part No.
Tone AMP assembly AWZ1461 1 team M5220P
Power AMP assembly AWZ1463
PHONO AMP assembly AWZ1464 it 0301, 0,302 28A992
input selector assembly it 0303, 0304 25(21845
REC Out assembly
* D301, D305, D306 LED AEL1004
Speaker switch assembly (POWER TAPES/ADPT
Main volume assembly LOUDNESSI
Pamr supply assembly * 0302 LED (LINE DIRECT] AEL1010
Speaker terminal assembly SWITCHES
Headphone assembly
Mark Symbol & Description Part No.
OTHERS ** $301, $302 Push switch ASG1 019
(TAPE3, LOUDNESS)
Mark Symbol E- Duscription Pan No.
CAPACITORS
A *9: 03, 04 25A1302
A * 01' 02 25C3231 Mark Symbol & Dacripfion Part No.
A C3 Electrolytic capacitor ACH1043 C303; C304 CCCSL47°J5°
(12000uF/56V x 2) (W-47mm
ca,cs Ceramic capacitor ccnsum K500 3121:0322 0003390450
(:1 Ceramic capacitor CKDY 3472K50 C325! 6326 CEASOI OMSQ
(2339, C340 CEASIOOMZE
A * T1 Pom, Mame, 51083 c301, 0302. csos-csos, c317, CEAsznzmsn
A N 51 Push swixch (rowan) ASG-552 938' C331: C332
(ASS-550)
A r FUl Fuse lT2.5A/250VI AEK-403 C331" C334 CEASZZ "25
A ** FU2, FU3 Fuse (T400'nA/250VI AEK-4D7 C323: 932 CEASHOMW
A AC power cord ADGI 019 0329' 333° CFTXA 04,
, C309, C310 CFTXA153J51)
** 53 Remote slide romry switch ASU1003 c315, C316 CFTXA183JED
(REC SELECTOR)
** 82 Remote slide rotary switch ASU'l 005 C311 , 0312, 6327, C323 CFTXA823JED
(INPUT SE LECTOHI C313. C314 COMASSZKB)
** S4 Remote slide rotary switch ASU1007
(FHONO SE LECTORI