Sony HDVF-C35W, Руководство по обслуживанию

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1-3 (E)
HDVF-C35W
S400
S401
PR-308 board (Side A)
Ref. No. Name Contents Factory setting
S400 Model ID
_
All OFF (bit1 to 4: OFF)
S401 bit1 to 4, 6 Not used _ All OFF
bit5 SOFT DEBUG ON: Normal ON
OFF: DEBUG
bit7 BOOT SOFT VERSION UP ON: Version upgrade OFF
OFF: Normal
bit8 MAIN SOFT VERSION UP ON: Version upgrade OFF
OFF: Normal
1-4. Function of Switches on the Board
PR-308 board
Pin No. Signal name I/O Specifications
8 G TALLY IN ON: 5 V or 9 V
OFF: GND or open
9 NC No connection
10 NC No connection
11 NC No connection
12 Y VIDEO IN 1.0 V p-p ZO = 75
Z
13 VIDEO GND GND
14 Pb VIDEO IN 0.7 V p-p ZO = 75 Z
15 Pr VIDEO IN 0.7 V p-p ZO = 75
Z
16 NC No connection
17 R TALLY IN ON: 5 V or 9 V
OFF: GND or open
18 NC No connection
19 UNREG GND GND
20 UNREG IN DC 10.5 V to 17 V
VF (20P, male)
(EXTERNAL VIEW)
Pin No. Signal name I/O Specifications
1 S-DATA IN/OUT TTL level
2 NC No connection
3 POWER IN POWER ON: OPEN
OFF CTL POWER OFF: GND
4 SCK IN TTL level
5 NC No connection
6 NC No connection
7 NC No connection
1-3. Input and Output Signals of Connectors