Sony D-V7000, Service Manual

Page: 16 / 38

– 30 – – 31 – – 32 –
0.9
±
0.2 Vp-p
3.1 Vp-p
472 ns
• Waveforms
– MAIN Board (1/2) –
1 IC501
!¶
(RFO)
200 mV/DIV, 500 ns/DIV
7 IC601 %∞ (RFCK)
1 V/DIV, 50 µs/DIV
6
IC601
$¶
(BCLK)
1 V/DIV, 200 ns/DIV
2 IC501 !§ (FE)
50 mV/DIV, 5 ms/DIV
3 IC501 !¢ (TE)
200 mV/DIV, 5 ms/DIV
4 IC601 @º (VCKI)
1 V/DIV, 20 ns/DIV
5
IC601
$∞
(LRCK)
1 V/DIV, 10 µs/DIV
8 IC601 ^™ (XTAI)
1 V/DIV, 20 ns/DIV
9 IC601 ^§ (FSTI)
2 V/DIV, 50 ns/DIV
0
IC601
(§
(MDP)
2 V/DIV, 2 µs/DIV
!™ IC904 !¡
2 V/DIV, 5 µs/DIV
!¡
IC904
3
2 V/DIV, 200 ns/DIV
!ª IC901 $£ (PCLK2XSCN)
2 V/DIV, 1 ms/DIV
!• IC901 (¡ (ATFS)
1 V/DIV, 10 µs/DIV
!¢ IC320 !§ (XTLO)
2 V/DIV, 20 ns/DIV
!∞
IC320
@£
(BCLK)
2 V/DIV, 200 ns/DIV
!§
IC320
@¢
(LRCK)
1 V/DIV, 10 µs/DIV
!¶ IC901 (º (TBCK)
1 V/DIV, 200 ns/DIV
@º
IC701
*™
(OSC0)
1 V/DIV, 100 ns/DIV
@¡
IC920
#¡
(CVOUT)
500 mV/DIV, 20 µs/DIV
@™ IC920 #ª (XO)
2 V/DIV, 20 ns/DIV
@¢ IC960 1 (OUT)
500 mV/DIV, 20 µs/DIV
@£ IC920 $™ (CK270)
2 V/DIV, 20 ns/DIV
@∞
IC602
1
(OUT)
1 V/DIV, 2 µs/DIV
– MAIN Board (2/2) –
@§
IC820
1
(OUT)
2 V/DIV, 2 µs/DIV
!£ IC320 !£ (CKO)
2 V/DIV, 20 ns/DIV
#£ Q881 D
2 V/DIV, 2 µs/DIV
#™ Q881 G
2 V/DIV, 2 µs/DIV
@• IC861 7 (OUT1)
2 V/DIV, 2 µs/DIV
@ª IC861 0 (OUT2)
2 V/DIV, 2 µs/DIV
#º
Q891
G
2 V/DIV, 2 µs/DIV
#¡
T891
4
5 V/DIV, 2 µs/DIV
@¶ IC861 1 (CT)
200 mV/DIV, 2 µs/DIV
Approx.
50 mVp-p
Approx.
570 mVp-p
2.5 Vp-p
16.9344 MHz
3.2 Vp-p
22.7
µ
s
3.7 Vp-p
7.6
µ
s
3.8 Vp-p
87 ns
2.3 Vp-p
16.9344 MHz
3.2 Vp-p
136
µ
s
4.1 Vp-p
472 ns
3.3 Vp-p
22.7
µ
s
0.84 Vp-p
59 ns
3.7 Vp-p
16.9344 MHz
3.3 Vp-p
472 ns
2.72 Vp-p
4.19 MHz
5.2 Vp-p
27 MHz
3.2 Vp-p
22.7
µ
s
3.2 Vp-p
472 ns
3.3 Vp-p
22.7
µ
s
1.0 Vp-p
H
4.2 Vp-p
27 MHz
3.9 Vp-p
27 MHz
2.0 Vp-p
H
3.1 Vp-p
7.5
µ
s
5.6 Vp-p
5.2
µ
s
5.5 Vp-p
4.5
µ
s
4.6
µ
s
5.5 Vp-p
680 mVp-p
4.9
µ
s
5.27 Vp-p
5.24
µ
s
12.8 Vp-p
5.2
µ
s
5.4 Vp-p
4.5
µ
s
5.8 Vp-p
4.5
µ
s