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BD-HP90S
Flowchart 5
Does the system function even with a new cable in place?
Does the signal come to Pins 1, 2, 3 and 6 of J7201?
Check IC7208. Replace as required.
Flowchart 6
Does the system function even with a new modular connection
cable in place between P7202 and wireless LAN port?
Does the 5V signal come to Pin 1 of P7202?
Check IC7208. Replace as required.
Failure to access the Internet through the Ethernet terminal.
YES
NO
Failure to access the Internet through the wireless LAN.
YES
NO
NO
Cable defective.
NO
Check J7201 for poor contact. Replace as required.
NO
Cable defective.
NO
Check P7202 for poor contact. Replace as required.
4 – 3
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