Akai GX-F31 - Page 74

,RIOUS P.C BOARDS
[2032A501(2ED) and PHONE JACK P.C BOARD T2032A501B
A
..
,-- ..
3 l
JACK PCB
~501B
TR! to 7, !9 to 25, 27, 29, 30, 32
34 ro 39,•2 to 44,47 to 50, 52
---- 2SC2603(E,F)
TR8 ---- - 2SA995(E,F)
TR9 ----- 2SK270(GR,8L)
TRIO, 12 - - - - 2SCl843(E, F)
TRll - - -- - 2SA990(E,F)
TRI3,14, 18 - - 2SC2320(E,F)
TRl5 - - -- - 2SA999(E, FJ
TRt6 - - - - - 2S01012-V(F,G)
TR17 - - - - -2S8808-V(F,G)
TR26,28 ---2SK170(8L,V)
TR3! - - - - -2SKll7 lGR,8L)
TR33,40,4l,45
46,51,53 --2SAIJl5(E,F)
B
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EC 8
,cB
2SA990 2SAIII5
2SA999
2S8808
2SCI843
2SC2603
2SC2320
2S01012
C
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D G S
2SK I 17
2SA995
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0(61 SI Sub
2SK270
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PRE AMP PCB T2032A501A
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RIGHT
!LINE IN!
LEFT
I RIGHT
- !LINE OUT!
LEFT
0
LOCATION OF COMPONENTS
IC
IC2 - - - - - -A2
IC2b - - - - - - C2
IC3 ------Al
IC3b- -----Cl
IC4 - -----C4
IC4b - ---- -D2
ICS-------D4
IC5b - - - - - - D1
IC6-------03
IC7 - - - - - - - 85
ICB - - - - - - FS
IC9. lO - - - - - F3
IC11------E3
IC12------E4
lC13------E5
TR1 to3----A2
TR1bto3b - --82
TR4------A3
TR4b - ----g3
TR5 ------82
TR6 ------A2
TR7 -- ----81
TR5bto7b - --C2
TAB to 10,
8b to 10b- --El
TR11------D1
TR11b------E1
TR12, 12b----E2
TR13------01
TR13b-----E1
TR14------02
TR14b -----E2
TR15, 15b - --E2
TR16, 17 ----E3
TR18, 18b - - - E2
TR19 -----B4
TR19b - - - - - 03
TR20 - - - --C4
TR21 - - - - - CS
TR20b. 21b - -- 02
TR22 - - - - - C4
TR22b - - --- 01
TR23 - - - - - CS
TR23b - - - - - 02
TR24. 25 - -- -03
TR26, 26b, 27 - - 65
TR28, 28b, 29 - - A4
TR30, 30b - - - 85
TR31, 31b - -- CS
TR32, 32b - - - F4
TR33, 33b - - - E3
TR34 to 37 - - - ES
TR38,39-- - - F5
TR40,41 ---- FS
TR42 -----ES
TR43 -----FS
TR44,45 ----F4
TR46 -----F5
TR47to49 ---05
TRS0,51 ----CS
TR52,53 ----04
TERMINAL
CDto@-----E3
®to@-----E4
~to@-----F5
P15 ------ES
P16 ------A4
P17 ------E4
J6-------C5
J9-------A4
Jll ------D1
J13 ------D3
0
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Cl Ut
.........
GX-F71
E,B, S,V MODELS
0
RIGHT
ILJNE IN I
LEFT
I
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~ jLINEOUTI
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