6.5 Additional Requirements for India
6.5.1 VoltageRange
Check
The set should work NORMALLY at mains voltage from 170V to 280V AC. (Incases of set with Audio
amplifiers, at lower mains voltages, audio rated poweroutput might be lower against the specified power
at nominal mains voltage, butremaining performance should be unaffected).
6.5.2 Soak
Test
The set should be tested in ON condition with full loaded condition (MaximumAudio Power Output in
case of set with Audio Amplifiers) at mains voltage of 280VAC, for 4 hours.
6.5.3
310V AC Test
The set should be connected to 310V AC in Standby condition for 4 hours. Setshould work NORMALLY
after the test.
6.5.4
Immunity to Electrical Surge from External Devices (For India & ALL other Regions)
The product shall withstand Surge from external devices (e.g. TV) cinch connectors into ALL video outputs
without damaging any electrical component (e.g. MPEG IC)
All products shall have surge protection implemented for all Video Output terminals.
Test Condition:
1. Refer to ESD test setup and test condition to simulate the surge from external devices.
2. Contact Discharge to signal pin of cinch socket with below modified cinch connector jig to tap out the signal
line.
Requirement:
For India:
Set must be able to withstand up to
±
25kV contact discharge without any component damage.
For All Other Regions:
Set must be able to withstand up to
±
15kV contact discharge without any component
damage.
6.5.5
Immunity to DC Voltages from External Devices at CVBS Terminal (For India Only)
The CVBS video output must be DC isolated from external devices (e.g. TV and RF Modulators).
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