Sony HCD-SBT100 Service Manual page 50

HCD-SBT100/SBT100B/SBT300W/SBT300WB
• Waveforms
– MAIN Board –
IC501 8 (XTALO)
1
1.3 Vp-p
37 ns
1 V/DIV, 20 ns/DIV
IC501 <zzx (ACLK)
2
4.2 Vp-p
59 ns
2 V/DIV, 20 ns/DIV
IC501 <zzc (ABCK)
3
4.4 Vp-p
356 ns
2 V/DIV, 200 ns/DIV
IC501 <zzm (ALRCK)
4
4.1 Vp-p
22.7 s
2 V/DIV, 10 s/DIV
IC501 <zxc (RFIP)
5
(CD play mode)
1.05 ± 0.45 Vp-p
200 mV/DIV, 500 ns/DIV
IC762 4 (XTALO)
6
1.9 Vp-p
81.4 ns
1 V/DIV, 50 ns/DIV
50
IC762 ql (LRCK)
7
3.7 Vp-p
20.8 s
2 V/DIV, 10 s/DIV
IC762 wa (MCLKO)
8
4.1 Vp-p
81.4 ns
2 V/DIV, 50 ns/DIV
IC762 ws (SCLKOUT1)
9
4.1 Vp-p
326 ns
2 V/DIV, 200 ns/DIV
IC762 wd (SCLKOUT2)
0
4.1 Vp-p
326 ns
2 V/DIV, 200 ns/DIV
IC3004 4
qa
3.4 Vp-p
20 ns
2 V/DIV, 10 ns/DIV
IC101 qa (Xcout)
qs
1.7 Vp-p
30.5 s
1 V/DIV, 10 s/DIV
IC101 qd (Xout)
qd
3.2 Vp-p
200 ns
2 V/DIV, 100 ns/DIV
IC904 1 (BOOT)
qf
18 Vp-p
1 s
10 V/DIV, 500 ns/DIV
IC903 1 (BOOT)
qg
17.2 Vp-p
1 s
10 V/DIV, 500 ns/DIV
IC902 1 (BOOT)
qh
18 Vp-p
1 s
10 V/DIV, 500 ns/DIV