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11 RS-232C INTERFACE
Menu switch setting command
ED MEMORY SW PRESET
Use this command to change the VCR
’
s menu switches.
Transmit the data (3 bytes) corresponding to the menu
switch to be changed, following this command.
(e.g.)
Set No. 108 <VIDEO INPUT SELECT> menu switch to
“COMPONENT”.
As can be seen in the table on the right, the data
corresponding to COMPONENT is DATA0 at 02, D2’s bit
No. 5 at 1 and bit No. 4 at 0.
RXD 0AH
EDH
0AH
02H
0AH
D1
Bit No. 7654321
1 0 : COMPONENT
0
D2
DATA0Command
0AH
D2
TXD
Menu switch check command
D3 MEMORY SW SENSE
Use this command to check the VCR
’
s menu switch setting.
Following this command, transmit the data (DATA0)
corresponding to the menu switch to be checked.
You can confirm the setting with the returned data (D1, D2).
(e.g.)
Check the No. 108 <VIDEO INPUT SELECT> menu switch
setting.
As can be seen in the table on the right, the data
corresponding to DATA0 of the menu switch to be checked
is 02. You can confirm the setting with the values for bit No.
5 and 4 of the D2 returned data.
RXD
02H03H
0AH
D1
Bit No. 7654321
0 0 : LINE
0 1 : Y/C
1 0 : COMPONENT
1 1 : IEEE 1394
0
D2
D2
TXD
39
DATA0 D1/D2 Set value
Corresponding bit values
Menu switch
No.
76543210
502 82 D1 0 0000
1 0001
2 0010
3 0011
4 0100
5 0101
6 0110
7 0111
8 1000
9 1001
10 1010
11 1011
504 82 D2 TIME 0 0
MODE+TIME 0 1
505 82 D2 OFF 0
ON 1
514 83 D2 DATE 0 0 0
CLOCK 0 0 1
DATE+CLOCK 0 1 0
TC 0 1 1
516 83 D2 TC 0
CLOCK 1
11 RS-232C INTERFACE
DATA0 D1/D2 Set value
Corresponding bit values
Menu switch
No.
76543210
002 01 D1 OFF 0
ON 1
003 01 D2 INTERNAL 0 0
EXTERNAL 0 1
VIDEO 1 0
AUTO 1 1
050 93 D2 IEEE1394 00010000
RC232C 00100000
IEEE1394+RS232C 00110000
RS422A 01000000
IEEE1394+RS422A 01010000
JVC BUS 10000000
JVC BUS+IEEE1394 10010000
JVC BUS+RS232C 10100000
JVC BUS+RS232C+1394 10110000
JVC BUS+RS422A 11000000
JVC BUS+RS422A+1394 11010000
108 02 D2 LINE 0 0
Y/C 0 1
COMPONENT 1 0
IEEE1394 1 1
125 02 D2 OFF 0
ON 1
212 05 D1 OFF 0
ON 1
214 05 D1 OFF 0
ON 1
245 03 D2 32K 0 0
48K 0 1
311 10 D2 SHORT FF 0
PLAY 1
312 08 D1 OFF 0
ON 1
353 89 D1 0F 0 0 0
1F 001
2F 010
3F 011
4F 100
5F 101
6F 110
7F 111
360 90 D1 OFF 0
ON 1
363 90 D2 TYPE 1 0 0 0
TYPE 2 0 0 1
TYPE 3 0 1 0
TYPE 4 0 1 1
TYPE 5 1 0 0
TYPE 6 1 0 1
TYPE 7 1 1 0
396 91 D2 12V 0 0
13.2V 0 1
14.4V 1 0
397 91 D2 ENABLE 0
DISABLE 1
414 81 D2 PRESET 0
REGEN 1
415 81 D2 FREE RUN 0
REC RUN 1
416 81 D2 DROP 0
NON DROP 1
500 01 D1 OFF 0
ON 1
501 82 D1 0 0 0 0 0
10001
20010
30011
40100
50101
60110
70111
81000
(U MODEL)
(U MODEL)