Akai GX-747 dbx

5) dBx NR P.C Board Tl015B5010
@ WHT/SHORT BLU
@ WHT/CROSS BLU
@ WHT /LONG BLU
@ WHT
J2
@ WHT /DOT BLK r 0~
12 I I I
@) WHT /SHORT BLK /®I
@ WHT /CROSS BLK 101-pz
I I
@ WHT / LONG BLK l0I
@) WHT l@I
L_J
2
A
0
L ____ .J
0
"'
.J
CD
38
SYSCO N PCB PRE AMP
Pl PCB
B
TRI to 4--2SC2320(F,G)
TR5---- -2SB764 (E, F)
TR6- -- --25D863 (E, F)
IC 1,4----)IPCl252H2
IC 2, 5- - --)IPCl253H2
IC 3,6- - -- µPC4082C
~
E C B
2SC2320
C
2SB764
2SD863
D
0
0
dbx NR PCB TI015B5010
E
0
LOCATION OF
COMPONENTS
TRl. •••• Dl
TRlb • • •. El
TR2 .•••• D2
TR2b .••• D2
TR3 ••••• Bl
TR3b •••• Cl
TR4 ••••• B2
TR4b •••• C2
TRS , 6 ••• A2
ICl. •••• Dl
IClb •••• El
IC2 ••••• D2
IC2b •••• E2
IC3 ••••. Dl
IC4 ••••• El
IC4b •••• Cl
ICS •.... B2
IC6 ••... Bl
-------------------------------------SERVICEMANUALGX-747dbx--------------------------------------
46