Sony HCD-D890AV - Page 26

– 32 –
IC103 @¶ MDP
1
2
3
4
5
WAVEFORMS
– CD SECTION –
IC101 #£ RFO
IC101 2 FEI
IC101 $¶ TEI
IC103 ^™ RFCK
6
IC103 ^º XPCK
7
IC103 &¢ WFCK
IC103 *ª XTAI
8
500mV/DIV, 500nsec/DIV
1.3Vp-p
200mV/DIV, 1µsec/DIV
0.5Vp-p
50mV/DIV, 1msec/DIV
0.2Vp-p
7.8µsec
2.5Vp-p
230µsec
5Vp-p
135µsec
5Vp-p
135µsec
5Vp-p
16.9344MHz
2.6Vp-p
1
2
IC1752 !¢
IC21 @¢ XOUT
– TUNER SECTION –
(AEP, UK, German model)
4.332MHz
2Vp-p
1
IC21 @¢ XOUT
– TUNER SECTION –
(East European, CIS model)
4.5MHz
4.2Vp-p
1
IC601 !™ X-OUT
– DISPLAY SECTION –
1
IC602 @¢ XTAL
– MAIN SECTION (1/5) –
4.5MHz
4.2Vp-p
1
2
IC701 !£ XT2
IC701 0 X2
– MAIN SECTION (2/5) –
8MHz
4.8Vp-p
32.768kHz
5.2Vp-p
8MHz
4Vp-p
8MHz
5.5Vp-p
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
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