3
SAFETY & PRECAUTIONS
4. Leakage current test
Confirm specified or lower leakage current between
B(earth ground, power cord plug prongs) and externally
exposed accessible parts (RF terminals, antenna termi-
nals, video and audio input output terminals, microphone
jacks, earphone jacks, etc.)
Measuring method:(Power ON) Insert load Z between
B(earth ground, power cord plug prongs) and exposed
accessible parts. Use on AC voltmeter to measure across both terminals of load Z. See figure2 and
following table.
Leakage current ratings for selected are as
AC Line Voltage
Region
Load Z
Leakage Current(
i
)
Clearance Distance(d),(d’)
100V Japan
1k
Ω
i
*
1mArms Exposed accessible parts
110 to 130V
USA &Can-
ada
15k
µ
F
1k
Ω
i
*
0.5mArms Exposed accessible parts
110 to 130V
200 to 240V
Europe
Australia
2k
Ω
i
*
0.7mA peak
i
*
2mAdc
Antenna earth terminals
50k
Ω
i
*
0.7mA peak
i
*
1mAdc
Other terminals
This table is unofficial and for reference only. Be sure to confirm the precise values
for your particular country and locality.
NOTE
Summary of Contents for DV-K580DZ-T
Page 29: ...28 1 CONNECTION DIAGRAM CIRCUIT DIAGRAM...
Page 30: ...29 CIRCUIT DIAGRAM 2 POWER CIRCUIT DIAGRAM...
Page 31: ...30 CIRCUIT DIAGRAM 3 SYSCON CIRCUIT DIAGRAM...
Page 32: ...31 CIRCUIT DIAGRAM 4 VIDEO CIRCUIT DIAGRAM...
Page 33: ...32 CIRCUIT DIAGRAM 5 PRE AMP CIRCUIT DIAGRAM...
Page 34: ...33 CIRCUIT DIAGRAM 6 OSD CIRCUIT DIAGRAM...
Page 35: ...34 CIRCUIT DIAGRAM 7 AUDIO CIRCUIT DIAGRAM...
Page 36: ...35 CIRCUIT DIAGRAM 8 LOGIC CIRCUIT DIAGRAM...
Page 37: ...36 CIRCUIT DIAGRAM 9 TERMINAL CIRCUIT DIAGRAM...
Page 38: ...37 COMPONENTS LOCATION GUIDE ON PCB BOTTOM VIEW 1 PCB MAIN...
Page 39: ...38 COMPONENTS LOCATION GUIDE ON PCB BOTTOM VIEW 2 PCB UNION...
Page 40: ...39 DISASSEMBLY 1 PANEL FRONT ASS Y...
Page 41: ...40 DISASSEMBLY 2 SET TOTAL ASS Y...
Page 42: ...41 DISASSEMBLY 3 PACKING ASS Y...
