DX-7555
SERVICE MANUAL
SERVICE MANUAL
COMPACT DISC PLAYER
Black, Silver and Golden models
MODEL
DX-7555
Ref. No. 3911
122005
/ 092006
230-240V AC, 50Hz
230-240V AC, 50Hz
220-230V AC, 50/60Hz
220-230V AC, 50/60Hz
120V AC, 60Hz
120V AC, 60Hz
120V AC, 60Hz
BMPP
SMPP
GMGT
GMGR
GMDT
BMDC
SMDC
RC-625C
ON
STANDBY
SEARCH
1
2
3
4
5
6
7
8
9
MEMORY
ENTER
DISPLAY
DIMMER
SETUP
RANDOM REPEAT
ENTER
OPEN/CLOSE
10
10/0
CLR
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
Содержание DX-7555
Страница 14: ...DX 7555 E F G H...
Страница 15: ...PRINTED CIRCUIT BOARD VIEWS 2 DX 7555 A 1 2 3 4 5 B C D U01 MAIN CIRCUIT PC BOARD NAAR 8645 Soldering side...
Страница 16: ...DX 7555 E F G H...
Страница 26: ...DX 7555 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS 6 Q4001 WM8740 24 BIT DAC 1 2 BLOCK DIAGRAM...
Страница 27: ...DX 7555 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS 7 Q4001 WM8740 24 BIT DAC 2 2 TERMINAL DESCRIPTION...