Waveform; Bd Board; Video Board - Sony HTC-V5550 Service Manual

• Waveforms
– BD BOARD –
1 IC101 @§ (RFDC) 200 mV/DIV, 500 ns/DIV
2 IC101 @¶ (TE) 200 mV/DIV, 100 µs/DIV
3 IC101 @ª (FE) 200 mV/DIV, 50 ns/DIV
4 IC101 #§ (RFAC) 200 mV/DIV, 500 ns/DIV
5 IC101 $∞ (LRCK)
22.7 s
6 IC101 $¶ (BCLK)
+0.25
1.3 Vp-p
–0.20
474 ns
7 IC101 ^™ (XTAI)
Approx.
500 mVp-p
16.9344 MHz
8 IC101 (§ (MDP)
Approx.
200 mVp-p
+0.25
1.3 Vp-p
–0.20
5.2 Vp-p
— 55 —
– VIDEO BOARD –
1 IC501 5 (LRCK)
5.2 Vp-p
2 IC501
5.2 Vp-p
3 IC502
2.6 Vp-p
7.5 s
4 IC502
5 IC502
5 Vp-p
22.8 s
!£
(BCLK)
4.4 Vp-p
472 ns
!£
(XOUT)
4.1 Vp-p
10 MHz
!∞
(XIN)
3.3 Vp-p
10 MHz
$∞
(BUS)
4.8 Vp-p
16.7 ms