44
2.2 No sound is output from Phones. (The headphones are connected to PHONES jack.)
NG
OK
NG
OK
NG
OK
OK
NG
OK
NG
OK
NG
NG
Are the connector (J950, J951) voltage
line normal? 8pin and 10pin,+8VA,–8VA
Is the 1pin of connector (J950, J951)
voltage line normal?
HP connection: L / HP un-connecting: H
(3.3V)
Is the 6pin of Q950 MCLK signal normal?
Is the waveform of Q950 (3 to 5pin)
normal?
Is the waveform of Q950 (14,15,19pin)
normal?
Is the 2pin of connector (J950, J951)
voltage line normal?
PLAY: L (–8V), STOP: H (3V)
Are the MUTE signals normal?
Check the +8VA and –8VA voltage line of
PM01 PWB, PA01 PWB and P801 PWB.
Replace J952.
Check the MCLK signal of PM01 PWB.
Check the Audio data output line of
PM01 PWB.
Replace Q950
Check the HP-MUTE output signal of
PA01 PWB.
Replace defect component.
Summary of Contents for DV9600
Page 14: ...12 AGREEMENT から Agree にチェックを入れ Submit をクリ ックします Check the Agree on AGREEMENT And click Submit ...
Page 15: ...13 Evaluation Software をクリックします Click Evaluation Software ...
Page 16: ...14 Flash and PROM Programming をクリックします Click Flash and PROM Programming ...
Page 17: ...15 Flash Development Toolkit をクリックします Click Flash Development Toolkit ...
Page 20: ...18 Next をクリックします 言語を選んで Next をクリックします Click Next Choose the language And click Next ...
Page 21: ...19 Yes をクリックします Next をクリックします Click Yes Click Next ...
Page 24: ...22 Next をクリックします Next をクリックします Click Next Click Next ...
Page 25: ...23 Next をクリックします Install をクリックします Click Next Click Install ...
Page 26: ...24 インストールを開始します Finish をクリックしてインストールを完了します The status bar appears Click Finish ...
Page 127: ... PM01 Q305 SM5819AF 159 ...
Page 129: ... PM01 Q404 EPM3128ATC100 10 CPLD Complex Programmable Logic Device 161 ...
Page 135: ... PM01 Q950 CS4392 167 ...
Page 136: ... PA01 QD01 QD21 QD41 CS4398 168 ...