Sony MDS-JB930 Service Manual page 48

• Waveforms
– BD board –
1 IC101 1, 2 (I, J) (Play mode) 5 IC121 @¶ (LRCK)
0.46 Vp-p
2 IC101 4 (A) (Play mode) 6 IC121 @• (XBCK)
0.1 Vp-p
3 IC101 8, 9 (E, F) (Play mode) 7 IC121 @ª (FS256)
0.06Vp-p
4 IC121 !§ (OSI) 8 IC121 (º (FS4)
3.1 Vp-p
45.158 MHz
– MAIN board –
1 IC200 2 (BCK)
3.2 Vp-p
44.1 kHz 2.8 MHz
2 IC200 4 (LRCK)
3.8 Vp-p
2.822 MHz 43.86 kHz
3 IC200 @• (XOUT)
3.8 Vp-p
11.29 MHz 44.6 MHz
4 IC200 $£ (256FSO)
3.2 Vp-p
176.4 kHz 11.36 MHz
5 IC200 $º (64FSO)
3.4 Vp-p
5.1 Vp-p
2.809 MHz
6 IC100 !¡ (LRCK)
3.5 Vp-p
3.6 Vp-p
43.86 kHz
7 IC100 !™ (BICK)
4.9 Vp-p 3.4 Vp-p
2.841 MHz
8 IC800 !¡ (XT-OUT)
4.6 Vp-p
3.5 Vp-p
32.768 kHz
48 48
– DISP board –
9 IC800 !£ (XOUT)
1 IC771 ^§ (OSCO)
3.5 Vp-p
7 MHz
2 IC771 ^∞ (OSCI)
3.6 Vp-p
2.618 MHz
1.6 Vp-p
2.1 MHz