PCS-G50/G50P
4-15
Check the power supply
Is pin 6 of IC1501/CPU-382
+
3.3 V (
±
10%)?
Check the clock
Is JC1504/CPU-382
27 MHz?
No
Yes
No
Yes
No.14
Check the
IC1501/CPU-382,
or the peripheral circuit.
VideoENC1 (IC1501/CPU-382)
No
Yes
No
Yes
No.15
Check the
IC1504/CPU-382,
or the peripheral circuit.
VideoENC2 (IC1504/CPU-382)
Check the power supply
Is pin 6 of IC1504/CPU-382
+
3.3 V (
±
10%)?
Check the clock
Is JC1507/CPU-382
27 MHz?
Check the followings
.
IC506/CPU-382,
or the peripheral circuit
.
IC102, IC103,
X101/DSP-113,
or the peripheral circuit
Check the followings
.
IC1511/CPU-382,
or the peripheral circuit
.
IC303/PS-686,
or the peripheral circuit
Check the followings
.
IC1511/CPU-382,
or the peripheral circuit
.
IC303/PS-686,
or the peripheral circuit
Check the followings
.
IC506/CPU-382,
or the peripheral circuit
.
IC102, IC103,
X101/DSP-113
or the peripheral circuit
Check the power supply
Is pin 1 of IC1902/DSP-113
+
3.3 V (
±
10%)?
Check the clock
Is pin 7 of JC1902/DSP-113
24.576 MHz?
No
Yes
No
Yes
No.16
Check the
IC1902/DSP-113,
or the peripheral circuit.
VideoDEC (IC1902/DSP-113)
No
Yes
No
Yes
No.17
Check the
IC1903/DSP-113,
or the peripheral circuit.
VideoDEC (IC1903/DSP-113)
Check the power supply
Is pin 1 of IC1903/DSP-113
+
3.3 V (
±
10%)?
Check the clock
Is pin 7 of IC1903/DSP-113
24.576 MHz?
Check the
IC1902, IC2401/DSP-113,
or the peripheral circuit.
Check the
IC1908, X1901/DSP-113,
or the peripheral circuit.
Check the
IC1902, IC2401/DSP-113,
or the peripheral circuit.
Check the
IC1908, X1901/DSP-113,
or the peripheral circuit.
Содержание Ipels PCS-G50
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Страница 191: ...PCS G50 G50P 8 7 8 7 CPU 382 B SIDE SUFFIX 12 13 A B C D 1 2 3 4 CPU 382 CPU 382 ...
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Страница 200: ...Printed in Japan Sony Corporation 2005 6 22 2005 PCS G50 UC PCS G50P CE E 9 968 181 01 ...