Sony MDX-C6500RV, Service Manual

Page: 31 / 64

MDX-C6500RV
31 31
• Waveforms
– SERVO Board –
1 IC101 1 (XTI) (MD Play Mode)
2 IC101
4
(LRCK) (MD Play Mode)
3 IC101 6 (BCK) (MD Play Mode)
7 IC301
wj
(FS256) (MD Play Mode)
8 IC301
tg
(RFI), IC302
ek
(RF)
(MD Play Mode)
9 IC301
yg
(FE), IC302
ef
(FE)
(MD Play Mode)
0 IC301 uf (TE), IC302 wh (TE)
(MD Play Mode)
qa
IC302
1
,
2
,
r;
,
rh
(I, J, AGCI, RFO)
(MD Play Mode)
qs IC304
1
,
2
(MD Play Mode)
qd IC304
3
(MD Play Mode)
qf IC304
7
(MD Play Mode)
qg IC501 ea (EXTAL)
6 IC301 wh (XBCK) (MD Play Mode)
4.4 Vp-p
88 ns
4.6 Vp-p
354 ns
Apporx.
0.6 Vp-p
3.8 Vp-p
22.7
µ
s
4.4 Vp-p
88 ns
3.4 Vp-p
354 ns
Apporx.
1.5 Vp-p
4 IC301
qh
(OSCI) (MD Play Mode)
5 IC301 wg (LRCK) (MD Play Mode)
4.6 Vp-p
44.3 ns
4.4 Vp-p
22.7
µ
s
Approx.
0.5 Vp-p
Approx.
2 Vp-p
4.1 Vp-p
44.3 ns
3.4 Vp-p
44.3 ns
4.4 Vp-p
44.3 ns
3.7 Vp-p
101 ns
– MAIN Board –
1 IC51 4 (OSCO)
2 IC501
ud
(X1A)
3 IC501 od (X1)
– KEY Board –
1 IC901 y; (OSC)
5 Vp-p
231 ns
2.6 Vp-p
26.4
µ
s
5.4 Vp-p
30.5
µ
s
5.6 Vp-p
272 ns