Akai AA-R22/L User Manual

2
4
7) MODEL AA-R32/L MAIN AMP P.C BOARD Al004A505A, 6A, 7A(3ED)and HEADPHONE P.C BOARD Al004A505B, 6B, 7B
A
0
.. i. ~,l; ;~~~~~ ~ :~ ~
·~ ~ ,.. .!\ ... ca;:::::::= ·::~-:,:· .·"~ .. ---~1~
;li
~-
.:: :.~ .::l(
-· - ·-·, .,,._ ... ..... .
~} Q,' ;' /t
{~t ~T~{i\ ~~ .
: .• ~~. :.. ~ ;,tl :. ~1 ' - ' ·-·-
MAIN AMP PCB ( U l AI004A505A
(C,Al Al004A506A
IE,B,Sl AI004A507A
B
C
D
LOCATION OF COMPONENTS
IC
ICl. ...... B3, 4
IC2 ••••• • ,Al
IC2b ..... . A3
IC3 •••• ••• A3, 4
TR
TRl,2 •• • • B3
TRlb,2b. ,B4
TR3 , • •• • • A3
TR3b ••• • • A4
TR4 ...... Al
TR4b •••• ,A3
TRS,6 .... A3
TR8, •••• ,B3
TR9., .... C2
TRlO ••••• C,02
TRll. ••• ,02
TRl2 •• • •• CJ
TERMINAL
(j)to@ ... . 03
@ to(Z). . .. . CJ
l
,@ ..... B2
to •.. 04
to l .. 03
to 2 .. Bl
to 2 .. C4
Jl. ••••••• • C4
TRI---- - - 2SA970 (GR, SL)
TR2to6, 12-- 2SC2240 (GR , BL)
TRS------ 2SD863-VB ( E, FJ
1'.R9--- - - -25D800K CE,F)
TRIO--- - - 2S0313HP(f,F)
TRII- - -- --25D6311( CE,F I
11\
EC B
2SA970
2SC2240
2SD863
WARNING : &.INDICATES SAFETY CRITICAL COMPONENTS FOR CONTINUED SAFETY ,
~EPLACE SAFETY CRITICAL COMPONENTS ONLY WITH MANUFACTURER 'S
RECOMMENDED PARTS
AVERTISSEMENT : &.IL INDIQUE LES COMPOSANTS CRITIQUES DE SECURITt
POUR MAINTENIR LE DEGRE DE SECURITE DE L' APPAREIL ,
NE REMPLACER QUE DES PttCES RECOMMANDEES PAR LE FABRICANT
ON
MONO
ON
l
l
l
OFF
I SUBSONIC I
STEREO
I MOOE I
OFF
e
A
[SPEAKERS[
2SB631K 2SO313
2SO6COK
HEAD PHONE PCB
( U) AI004A5058
(C,Al AI004A5068
(E ,B,S)AI004A507B
©
8) MODEL AA-R32 POWER P.C BOARD (U)
Al004A505D
POWER PCBCU)
AI004A505D
ON
1
0,,
9) MODEL AA-R32 POWER P.C BOARD (C, A)
1004A506D
POWER PCB CC, A)
AI004A5060
ON
~
OFF
!Powe~!
IO) MODEL AA-R32/L POWER P.C BOARD (E, B, S)
1004A507D
POWER PCB (E,B,S)
AI004A5070
ON
\
OFF
IPOWEB
---------------------------------------SERVICE MANUAL AA-R32/L, AA>R42--------------------------------------~
67

Akai AA-R22/L Specifications

General

Brand	Akai
Model	AA-R22/L
Category	Stereo Receiver
Language	English