JVC SR-L911UB 11 APPENDIXES

52

Time

During recording

During standby

1 field

5m sec

GND

Timelapse recording

Camera switching signal

(open-collector output)

11-1 Rear Panel’s Input/Output

[CAM SW OUT] camera switching signal output

The CAM SW OUT terminal outputs a camera switching timing signal to the connected sequential switcher. The switching interval

can be set with the <CAMERA SW> on the VTR mode 1 setting screen. The camera switching signal is output at ground level.

Camera

switching

signal output

timing

Terminals Signal levels Remarks

About 2

seconds

Min. 400 ms

Min. 400 ms

Alarm

Record mode

LV: 0 V

Max. 10 mA

LV: 0 V

HV: 5 V ~ 12 V

HV:12 V

(output impedance: 4.7 kohms)

Record mode:

repeat recording ON/auto rewind ON

Tape end Manual

operation

Warning Warning reset

HV: 12 V

(output impedance: 4.7 kohms)

Record mode:

repeat recording OFF/auto rewind OFF

ALARM IN

Alarm signal input

ALARM REC OUT

Alarm recording

mode signal output

TAPE END OUT

Tape end signal

output

WARNING/REC

OUT

Warning signal/Rec

mode signal output

ALARM RST IN

Alarm signal reset

input

Input at ground level

Min. 150 ms LV: 0 V

CLOCK RESET IN

Clock reset input Input at ground level

About 150 ms LV: 0 V

CLOCK RESET

OUT

Clock reset output

Output at ground level

Input at high level

Output at high level

Output at high level

Output at ground level

Other input/output terminal signal levels

11 APPENDIXES

With the <CAMERA

SW> function menu

switch set to "1

FIELD"

Contents

Main INSTRUCTIONS SR-L911UB VIDEO CASSETTE RECORDER SAFETY PRECAUTIONS CAUTION ATTENTION INFORMATION CAUTION NOTE: CONTENTS 1 INTRODUCTION 2 CONTROLS AND CONNECTORS 3 CONNECTIONS 4 MONITOR ON-SCREEN DISPLAY 1 INTRODUCTION 1-2 Periodical Maintenance 1-3 Precautions 5 Handling and storage place 5 5 5 2 CONTROLS AND CONNECTORS 2-1 Front Panel 6816 4 3 2-1 Front Panel 7 8 9 0 2-2 Display 1 6 8 911 12 13 2 3 45 7 10 14 6 2-1 FRONT PANEL 2-3 Rear Panel 1 2 3 4 ! @ # $ % 3 CONNECTIONS 1 2 3 4 5 3-2 Connecting a System Using a Sequential Switcher 3 CONNECTIONS 1 2 the SR-L911UB. 3 4 5 3-3 Connecting the Rear Panel Input/Output Terminal Connections COM CAM SW OUT External interface example 5 4 MONITOR ON-SCREEN DISPLAY 4-1 On-Screen Display in the Time/Date and Record Modes 5 1 2 4-2 Main Menu Display 4 MONITOR ON-SCREEN DISPLAY 5 1 2 4-3 Alarm Input/Power Loss Data Display 1 2 3 4 5 5 SETTING OF THE FUNCTION MENU SWITCHES 5-1 Function Menu Switch Setting 5 1 2 3 [ Three function menu switch setting screens are available. [ ]: Factory setting [ ]: Factory setting [ ]: Factory setting 6 PREPARATION 6-2 Date and Time Setting 6-1 Cassette Loading/Unloading Loading Auto power on 6 PREPARATION Set the date and time using the CLOCK ADJUST menu screen. Set the date and time on the front panel display 1 2 3 4 6-4 Selection of Record/Play Mode 6-3 Summer Time Compensation Standard time 1 2 1 7 RECORDING 7-1 Preparation 5 7-2 Recording Recording Check 5 [ 1 [ 2 1 2 [ 3 [ n [ n 4. 5 16.30.00 6. 7 8 4 5 7-3 Timer Recording 2, 3 16.30.00 6 4, 5 Canceling timer programming 1 2 1 2 3 Notes on timer recording Changing a preset timer program 1 2 3 [ 4 AL 7-4 Alarm Recording 5 7-4 Alarm Recording Connect an alarm sensor to the rear panels alarm input terminal. 1 2 3 7-5 Sensor Recording Connect an alarm sensor to the rear panels alarm input terminal. 1 2 3 7-6 Repeat Recording Page 8-3 Special-Effects Playback Reverse playback 1 2 Still and field/frame advance 8-4 Index Search 5 When the picture moves up and down in the Still mode When noise appears in the picture in the Play/ Field Advance Play/Search mode n 9 TROUBLESHOOTING 9-1 Error Indication 5 5 5 8-3 Special-Effects Playback Reverse playback 1 2 Still and field/frame advance 8-4 Index Search 5 When the picture moves up and down in the Still mode When noise appears in the picture in the Play/ Field Advance Play/Search mode n 9 TROUBLESHOOTING 9-1 Error Indication 5 5 5 9-2 No Error Indication 9 TROUBLESHOOTING 10. OPTIONAL SA-K97U RS-232C INTERFACE BOARD 10-1. Installation of the SA-K97U 3. yourself on sharp edges and metal parts inside the VCR. Note: 10-2. SA-K97U Specifications 9-pin connector specifications Data format 5 5 5 5 5 10-3. SA-K97U RS-232C Protocol & Commands RS-232C protocol JVC table-1 JVC base table 10-3. SA-K97U RS-232C Protocol & Commands This section provides technical data for programmers. 30H 0AH Command description TXD B0H 33H 40H RXD 0AH 0AH 0AH 01H (or 05H) Search start Time 2-2 VCR setting commands TXD 7EH 30H 33H RXD 0AH 0AH 0AH Time 40H 0AH TXD 8EH RXD 0AH Time 30H 0AH 39H 0AH 33H 0AH 30H 0AH 39H 0AH 38H 0AH TXD 8FH RXD 0AH Time 31H 0AH 35H 0AH 32H 0AH 39H 0AH 35H 0AH 39H 0AH 2-3 Commands for VCR status verification * 2-4 Others (Input data correction/Error cancellation) TXD 7EH 30H 32H RXD 0AH 0AH 0AH Time 41H 0AH 33H 0AH 40H 0AH 3 Commands reference chart 11-1 Rear Panels Input/Output 11 APPENDIXES 11 APPENDIXES 11-2 Specifications [Time/date] [Alarm] [Accessories] [Video System]