AV CBA Top View
1-8-19
1-8-20
CAUTION !
Switching power supply circuit is used in this unit.
If Main Fuse (F1001) is blown, check to see that all components in the
power supply circuit are not defective before you connect the AC plug to the
AC power supply. Otherwise it may cause some components in the power
supply circuit to fail.
BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER
SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED.
ALSO, IN ORDER TO HAVE THE ABILITY TO INCREASE THE INPUT
SLOWLY, WHEN TROUBLESHOOTING THIS TYPE POWER SUPPLY
CIRCUIT, A VARIABLE ISOLATION TRANSFORMER IS REQUIRED.
CAUTION
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE FUSE.
ATTENTION : POUR UNE PROTECTION CONTINUE LES RISQES
D'INCELE N'UTILISER QUE DES FUSIBLE DE MEMO TYPE.
RISK OF FIRE-REPLACE FUSE AS MARKED.
"This symbol means fast operating fuse."
"Ce symbole reprèsente un fusible à fusion rapide."
A V
F
BE5640F01013A
Summary of Contents for DD-4030
Page 23: ...1 8 3 1 8 4 1 8 5 E5640SCD1 DVD Main 1 4 Schematic Diagram ...
Page 24: ...DVD Main 2 4 Schematic Diagram 1 8 6 1 8 7 1 8 8 E5640SCD2 ...
Page 25: ...DVD Main 3 4 Schematic Diagram 1 8 9 1 8 10 1 8 11 E5640SCD3 ...
Page 27: ...AV 2 3 Schematic Diagram 1 8 15 1 8 16 E5640SCAV2 ...
Page 31: ...Function CBA Top View Function CBA Bottom View 1 8 23 1 8 24 BE5641F01021 ...
Page 39: ...1 15 2 E5640EX X10 X5 X2 X4 S2 S2 S4 Unit S1 A22 A30 A22 A30 X1 X31 S7 Packing ...
