Sony HCD-XB4 - Waveforms for Different Sections; BD Section Waveforms; TUNER Section Waveforms; PANEL Section Waveforms

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• Waveforms
— BD Section—
1 IC101 #£ pin (PLAY MODE)
Approx. 1.3 Vp-p
2 IC101 2 pin (FEI) (PLAY MODE)
5.6 V
135.5 µsec
7 IC103 &¢ pin (WFCK)
4.6 Vp-p
31.3 µsec
4.8 Vp-p
222 nsec
!£ IC2 @£ pin (VCO)
4.8 Vp-p
2.2 nsec
6 IC103 ^™ pin (RFCK) !¡ IC301 !£ pin (XT2)
— TUNER Section—
!™ IC1 @¢ pin (XOUT)
Approx. 0.1 V
5 IC103 ^º pin (XPCK)
3 IC101 $¶ pin (TEI) (PLAY MODE)
— PANEL Section—
9 IC601 8 pin (X-OUT)
7 V
230 nsec
4 IC103 @¶ pin (MDP)
10 V
59.8 nsec
8 IC103 *ª pin (XTAI)
— MAIN Section—
0 IC301 0 pin (X2)
5.7 V
200 nsec
2.4 V
7.8 µsec
2.1 V
125 nsec
Approx. 0.2 V