Sony HTC-VX500 / MHC-VX500 / MHC-VX700AV Service Manual ▷ View online
HTC-VX500
33
33
6-17. SCHEMATIC DIAGRAM VIDEO (1/2) SECTION
(Page 21)
(Page 25)
(Page 25)
• Refer to page 42 for IC Pin Function Description.
• Refer to page 35 to 37 for Waveforms.
• Refer to page 35 to 37 for Waveforms.
HTC-VX500
34
34
6-18. SCHEMATIC DIAGRAM VIDEO (2/2) SECTION
2.6
UDZ-TE-17-3.9B
• Refer to page 32 for Printed Wiring Board. • Refer to page 35 to 37 for Waveforms.
• Refer to page 39 for IC Block Diagrams.
• Refer to page 39 for IC Block Diagrams.
• Refer to page 44 for IC Pin Function Description.
35
5.2 Vp-p
474 ns
1.3 Vp-p
+0.25
–0.20
–0.20
Approx.
500 mVp-p
500 mVp-p
Approx.
200 mVp-p
200 mVp-p
1.3 Vp-p
+0.25
–0.20
–0.20
5.2 Vp-p
22.7
µ
s
5.2 Vp-p
16.9344 MHz
2.6 Vp-p
7.5
µ
s
5 Vp-p
22.8
µ
s
4.4 Vp-p
472 ns
4.1 Vp-p
10 MHz
3.3 Vp-p
10 MHz
4.8 Vp-p
16.7 ms
• Waveforms
BD BOARD
BD BOARD
1
IC101
wh
(RFDC) 200 mV/DIV, 500 ns/DIV
2
IC101
wj
(TE) 200 mV/DIV, 100 µs/DIV
3
IC101
wl
(FE) 200 mV/DIV, 50 ns/DIV
4
IC101
eh
(RFAC) 200 mV/DIV, 500 ns/DIV
5
IC101
rg
(LRCK)
6
IC101
rj
(BCLK)
7
IC101
ys
(XTAI)
8
IC101
oh
(MDP)
VIDEO BOARD
1
IC501
5
(LRCK)
2
IC501
qd
(BCLK)
3
IC502
qd
(XOUT)
4
IC502
qg
(XIN)
5
IC502
rg
(BUS)
36
3.4 Vp-p
8.1 MHz
4.2 Vp-p
8.1 MHz
4.8 Vp-p
472 ns
4.8 Vp-p
22.8
µ
s
1.7 Vp-p
H
5.2 Vp-p
60 ns
3.1 Vp-p
16.7 ms
4.3 Vp-p
8.7 ms
6 Vp-p
22.6
µ
s
4.8 Vp-p
472 ns
1.8 Vp-p
H
1 Vp-p
H
0.9 Vp-p
H
4.9 Vp-p
37 ns
0.5 Vp-p
H
qa
IC505
ug
(C-OUT)
6
IC402
ql
(XIN)
7
IC402
w;
(XOUT)
8
IC505
3
(CD-BCK)
9
IC505
5
(CD-LRCK)
0
IC505
yl
(Y-OUT)
qs
IC505
ih
(DA-XCLK)
qd
IC505
od
(PGIO2/VSYNK/CSYNK)
qf
IC505
<z/n
(VCK-IN)
qg
IC505
<z/,
(DA-LRCK), IC509
ql
(LRCK)
qh
IC505
<zzz
(DA-BCK), IC509
!¶
(BCK)
qj
Q301 (Base)
qk
Q303, 304 (Base)
ql
Q308 (Base)
w;
IC509
4
(MCKO)
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