Akai AA-R20 Service Manual page 20

Parts No.
BA703912
BA703912
; BA703913
' BA703913
BA703914
BA703914
BA703915
BA703915
BA703916
BA703916
BC703797
BD703920
BD703921
EC703858
EC703859
EC703860
EC703861
EC703898
EC703902
EC703905
ED302379
ED703821
ED703876
ED703876
ED703882
ED703882
ED703883
ED703896
ED703904
ED703904
EE703845
EE703864
EF703830
EF703900
| EF703906
| E1299700
E1307200
E1703843
E1703907
EJ306940
EJ703831
EJ703832
EJ703834
EJ703842
EJ703868
EL703807
EL703810
EL703812
EM703824
| EO703808
|
| EO0703846
! E0703847
EO703848
| E0703849
| EO703892
| E0703931
| E0703932
| ER703850
| ER703856
. ER703871
'ER703891
| ER703893
' ER703895
-ER703910
-ER704331
/ ER704332
, ER704333
' ES703825
| ES703835
_ES703836
| ES703837
| ES703839
| ES703840
| ES703886
| ES704116
| ET307195
, ET703801
ET703802
' ET703844
Ref. No. &
Symbol No. | Bartsdho:
3-1 ET703854
5-31 ET703854
3-2 | ET703854
§-32x | ET703865
2-1 | ET703867
§-30x ET703872
2-2 ET703873
5-29 ET703874
4-1 ET703875
§-51 ET703878
§-22 ET703879
§-1x ET703881
§-2x ET703884
2-C315 ET703887
2-C313 ET703894
2-C314 ET704334
2-C316 EV310090
3-C802,803 | EV483377
3-C802, 803 | EV483388
3-C801 EV7038412
2-D101to103 | EV703880
5-14 EV703880
3-D 701 t0703| EV703885
4-D901,902} EV703909
3-ZD701 EW703828
3-ZD801 EZ703829
3-ZD802 MR703 805
3-D 801t0804 | MS703786
3-D 805 MS703788
3-D903 MS703789
2-10 MS703796
5-66 MS703806
5-62 SA703922
3-F801 SB703794
3-F701,702 | SB703795
2-IC201 $B703817
2-IC301 SK703791
2-IC101 SK703792
4-IC901 SK703793
5-67 SP703799
5-61 SP703826
5-63 SP703827
5-65 $Z703820
2-9 TA207347
3-3 TA703790
5-42 TA703803
5-44 TA703809
5-45 TA703816
5-54 | TA703917
2-T201 | TA703918
\
2-T101 | TA703919
2-T102 | Z2G703 804
2-L103 ZG703818
2-L101,102 | ZS313796
3-L701,702 | 2S379350
2-T203 | 2S379350
2-T202 ' 28537006
2-CF101,102 : ZS565942
2-LPF301,302 ZS609120
3-R771,772 | ZS609120
3-R733to736 . ZS609197
3-R733t0736 | ZS609208
3-R765to768 . ZS666336
3-R802 ' ZS703823
3-R801 : ZW272722
3-R802 ZW436026
2-CF20t | ZW703813
§-55 ; ZW703815
2-3 ' ZW703819
2-4 ;
2-5 :
2-6
2-8
3-2
2-7
3-Q717
§-34x
5-33
2-Q101
LET703854 —2-Q30110303 |
Ref. No. &
Symbol No.
2-Q403,404
3-Q703,704
3-Q707,708
2-Q401,402
3-Q713,714
3-Q713,714
3-Q715,716
3-Q709,710
3-Q701,702
3-Q711,712
3-Q715,716
3-Q705,706
3-Q709,710
3-Q711,712
3-Q80!
3-Q719,720
2-R313
2-R116
2-R316
2-R511,512
3-R747,748
3-R759,760
3-R773,774
4-R907,908
5-59
5-60
5-39
$-3
5-4
5-5
§-21
5-40
5-26
5-19
$-20
5-10
5-16
5-17
5-18
$-25
$-58x
§-57
$-13
§-38
5-6
5-36
5-43
5-48
5-8
§-9x
INDEX
Sacee ts Ref. No. &
Symbol No.
Parts No.
Ref. No. &
Symbol No.
Parts No.
Ref. No. &
Symbol No.
HA1197
LB1416
SECTION 3
SCHEMATIC DIAGRAM
1. SCHEMATIC DIAGRAM OF ICs
2. AA-R20/R30 NO. 1581842A SCHEMATIC DIAGRAM
ail
-
nite
RF BLOCK
ouT
Vec
CONV BLOCK
Vref Roz
IST IF BLOCK
i
fl
eee en Sa
TM BLOCK
i
nt
:
2N0 IF OET BLOCK