Technics SX-PX201

MAIN P.C. Board
Measuring Condition
= Check Point @~@
Set to the self-diagnostic mode followings.
* While pressing two E keys (@) simultar
MAIN (SXPG214681) (COMPONENT SIDE) MAIN (FOIL SIDE) the power-switeh:
* SOUND ... GRANI
FE
*
Main
Volume.
.
Center
. sees ee Le * Keyboard..... . Ar (@)
E
@ RE
NOTES:
10'S
ICt: SVIGD70320GJ
D C2: D65012GF-A79
IC3: QSIGO3C02013
1C4: M5256BFP85LL_ a Poni
IC5: TC25540AF006
C6: D6382GF-3B9
\c?: QSIGH3C16CN9
icg: QSIGH3C16CRO
=_ IC10: HM65256BLF10
112, 13: PCM1702U
1C14: D74HC164GS
1015: D74HC11GS
Ic16: D74HCO0GS
119, 20: M5218AFP
Cc * TRANSISTORS
5 2SB941
2SC1815GR:
2SA1015-GR
2SB709AR
2SD601AQ
4 MA8047H
MA110
MA8062 9,0
MA8056
MA2062LF |
B
4 -
A
i
T
2
T
3
T
4
T
5
6
T
7
—T
8
9
T
10
T
m-6 a-7