Leader LT4611 Series User manual

LT4611
SYNC GENERATOR
LT4610-SER01 GPS/TC
LT4610-SER02 12G-SDI
LT4610-SER03 PTP
LT4611-SER21 SYNC 3 OUT ADD
LT4611-SER22 SDI OUTPUT
LT4611-SER23 AUDIO OUTPUT
Instruction Manual
Thank you for purchasing.
Please carefully read this instruction manual and the included "GENERAL SAFETY SUMMARY".
Please use the product safely.

TABLE OF CONTENTS
GENERAL SAFETY SUMMARY .................................................................................. I
1. INTRODUCTION............................................................................................ 1
1.1 Scope of Warranty.................................................................................................... 1
1.2 Trademarks ............................................................................................................. 1
1.3 Operating Precautions............................................................................................... 2
1.3.1 Power Supply Voltage ......................................................................................... 2
1.3.2 Maximum Allowable Input Voltage ........................................................................ 2
1.3.3 Mechanical Shock............................................................................................... 2
1.3.4 Electrostatic Damage.......................................................................................... 2
1.3.5 Warming Up...................................................................................................... 2
1.4 Terminology Used in This Manual................................................................................ 3
2. PRODUCT CONFIGURATION............................................................................ 4
2.1 Main Unit ................................................................................................................ 4
2.2 Hardware Options .................................................................................................... 4
2.3 Software Options ..................................................................................................... 4
3. GENERAL ..................................................................................................... 1
4. FEATURES .................................................................................................... 2
4.1 LT4611 Main Unit ..................................................................................................... 2
4.2 LT4610-SER01 (GPS/TC) ........................................................................................... 3
4.3 LT4610-SER02 (12G-SDI) .......................................................................................... 4
4.4 LT4610-SER03 (PTP) ................................................................................................ 5
4.5 LT4611-SER21 (SYNC 3 OUT ADD) ............................................................................. 5
4.6 LT4611-SER22 (SDI OUTPUT).................................................................................... 5
4.7 LT4611-SER23 (AUDIO OUTPUT) ............................................................................... 6
5. SPECIFICATIONS........................................................................................... 7
5.1LT4611 Main Unit ..................................................................................................... 7
5.1.1 Compliant Standards .......................................................................................... 7
5.1.2 I/O Connectors .................................................................................................. 7
5.1.3 Genlock Function................................................................................................ 7
5.1.4 Analog Video Sync Signal Output.......................................................................... 9
5.1.5 Word-Clock Output............................................................................................. 9
5.1.6 Control Connectors............................................................................................. 9
5.1.7 LCD ................................................................................................................ 10
5.1.8 Preset Settings ................................................................................................. 10
5.1.9 Logging Feature................................................................................................10
5.1.10 Internal Reference Generator ..............................................................................10
5.1.11 Internal Clock................................................................................................... 10

5.1.12 General Specifications ........................................................................................ 10
5.2 LT4610-SER01 (GPS/TC) ..........................................................................................11
5.2.1 GPS Lock ......................................................................................................... 11
5.2.2 CW I/O............................................................................................................11
5.2.3 LTC I/O ...........................................................................................................11
5.2.4 Time Code .......................................................................................................12
5.3 LT4610-SER02 (12G-SDI) .........................................................................................13
5.3.1 SDI Formats and Standards ................................................................................ 13
5.3.2 Compliant Standards ......................................................................................... 18
5.3.3 SDI Output Connector ....................................................................................... 19
5.3.4 SDI Pattern Generation ......................................................................................19
5.3.5 Lip Sync Patterns ..............................................................................................23
5.4 LT4610-SER03 (PTP) ............................................................................................... 24
5.4.1 Compliant Standards ......................................................................................... 24
5.4.2 RJ-45 Port ....................................................................................................... 24
5.4.3 SFP Port ..........................................................................................................24
5.4.4 Master Function ................................................................................................ 24
5.4.5 Slave Function .................................................................................................. 25
5.4.6 Items Sold Separately........................................................................................25
5.5 LT4611-SER21 (SYNC 3 OUT ADD) ............................................................................ 26
5.5.1 Compliant Standards ......................................................................................... 26
5.5.2 Output Connectors ............................................................................................ 26
5.5.3 Analog Video Sync Signal Output.........................................................................26
5.6 LT4611-SER22 (SDI OUTPUT)...................................................................................27
5.6.1 SDI Formats and Standards ................................................................................ 27
5.6.1 Compliant Standards ......................................................................................... 28
5.6.2 Output Connectors ............................................................................................ 28
5.6.3 SDI Video Output..............................................................................................28
5.6.4 Lip Sync Patterns ..............................................................................................31
5.7 LT4611-SER23 (AUDIO OUTPUT) .............................................................................. 32
5.7.1 Compliant Standards .........................................................................................32
5.7.2 Output Connectors ............................................................................................ 32
5.7.3 AES/EBU Digital Audio Output............................................................................. 32
5.7.4 AES/EBU Silence Output ....................................................................................32
6. PANEL DESCRIPTION....................................................................................33
6.1 Front Panel............................................................................................................. 33
6.2 Rear Panel.............................................................................................................. 34
7. BASIC OPERATION .......................................................................................35
7.1 Turning the Power On .............................................................................................. 35
7.2 Attaching the Cover Inlet Stopper ..............................................................................37
7.3 Alarm Indications ....................................................................................................38
7.4 Connecting a USB Memory Device .............................................................................38
7.5 Signal I/O .............................................................................................................. 39
7.5.1 Analog Video Sync Signal Output (including SER21) ...............................................39

7.5.2 SDI Signal Output (SER22)................................................................................. 39
7.5.3 AES/EBU Signal Output (SER23) .........................................................................39
7.5.4 Word-Clock Signal Output .................................................................................. 39
7.5.5 Genlock Signal Input..........................................................................................40
7.5.6 GPS Signal Input (SER01) .................................................................................. 40
7.5.7 CW Signal I/O (SER01) ......................................................................................41
7.5.8 LTC Signal I/O (SER01)......................................................................................41
7.5.9 12G-SDI Signal Output (SER02) .......................................................................... 42
7.5.10 PTP port (SER03)..............................................................................................43
7.6 Menu Operations..................................................................................................... 44
7.7 Genlock Operation ................................................................................................... 46
7.7.1 Internal Mode...................................................................................................46
7.7.2 Auto Format Mode ............................................................................................47
7.7.3 Manual Format Mode ......................................................................................... 49
7.7.4 GPS Mode (SER01)............................................................................................50
7.7.5 CW Mode (SER01) ............................................................................................51
7.7.6 PTP Mode (SER03) ............................................................................................52
8. STATUS MENU .............................................................................................53
8.1 Genlock Status Display ............................................................................................. 54
8.2 Genlock Format Display ............................................................................................55
8.3 Alarm Display .........................................................................................................56
8.4 Attention Display (SER01) ........................................................................................ 57
8.5 Satellite Count Display (SER01) ................................................................................. 58
8.6 CN Display (SER01) ................................................................................................. 58
8.7 PTP Attention Display (SER03) ..................................................................................59
8.8 UTC Display (SER01) ...............................................................................................59
8.9 Local Time Display (SER01) ......................................................................................59
8.10 Internal Clock Display (SER01).................................................................................. 59
9. INFO MENU .................................................................................................60
9.1 Genlock Setting Display ............................................................................................ 60
9.2 Black Setting Display ............................................................................................... 61
9.3 SDI Setting Display..................................................................................................61
9.4 GPS Setting Display (SER01).....................................................................................62
9.5 12G Setting Display (SER02).....................................................................................62
10. GENLOCK MENU...........................................................................................63
10.1 Selecting the Genlock Mode....................................................................................... 63
10.2 Selecting the Genlock Format ....................................................................................64
10.3 Adjusting the Timing................................................................................................ 64
10.3.1 Adjusting the Timing (Frame) .............................................................................65
10.3.2 Adjusting the Timing (Line) ................................................................................65
10.3.3 Adjusting the Timing (Dot) ................................................................................. 66
10.3.4 Finely Adjusting the Timing ................................................................................66
10.4 Setting the Recovery Operation .................................................................................67

10.4.1 Selecting the Recovery Mode ..............................................................................67
10.4.2 Selecting the Auto Setting .................................................................................. 67
10.4.3 Selecting the Manual Setting............................................................................... 68
10.4.4 Setting the Relock ............................................................................................. 68
10.5 Setting the Genlock Log............................................................................................69
10.5.1 Viewing the Log................................................................................................ 69
10.5.2 Copying the Log to USB .....................................................................................69
10.5.3 Clearing the Log ............................................................................................... 70
11. BLACK MENU (including SER21) .....................................................................71
11.1 Selecting the Black Format .......................................................................................71
11.2 Adjusting the Timing................................................................................................ 72
11.2.1 Adjusting the Timing (Frame) .............................................................................72
11.2.2 Adjusting the Timing (Line) ................................................................................72
11.2.3 Adjusting the Timing (Dot) ................................................................................. 72
11.3 Turing the Time Code On and Off (SER01) ..................................................................73
11.4 Common Black Signal Settings ..................................................................................73
12. SDI MENU (SER22).......................................................................................74
12.1 Setting the SDI Format ............................................................................................74
12.1.1 Selecting the Image .......................................................................................... 74
12.1.2 Selecting the Color System .................................................................................74
12.1.3 Selecting the Frame Frequency ...........................................................................75
12.2 Adjusting the Timing................................................................................................ 75
12.2.1 Selecting the Timing Reference ...........................................................................75
12.2.2 Adjusting the Timing (Line) ................................................................................76
12.2.3 Adjusting the Timing (Dot) ................................................................................. 76
12.3 Selecting the Pattern ...............................................................................................77
12.4 Turning YCbCr On and Off ........................................................................................ 80
12.5 Turning Safety Area Markers On and Off .....................................................................81
12.6 Configuring the Pattern Scroll Feature ........................................................................82
12.6.1 Turning Scrolling On and Off ............................................................................... 82
12.6.2 Setting the Vertical Scroll Speed..........................................................................82
12.6.3 Setting the Horizontal Scroll Speed ...................................................................... 83
12.7 Setting the Pattern Change....................................................................................... 84
12.7.1 Turning Pattern Change On and Off .....................................................................84
12.7.2 Setting the Pattern Change Speed .......................................................................84
12.8 Setting ID Characters............................................................................................... 85
12.8.1 Turning ID Characters On and Off........................................................................85
12.8.2 Recalling ID Characters......................................................................................86
12.8.3 Creating ID Characters ......................................................................................86
12.8.4 Setting the Vertical Position of ID Characters.........................................................87
12.8.5 Setting the Horizontal Position of ID Characters.....................................................87
12.8.6 Selecting the Size of ID Characters ......................................................................87
12.8.7 Selecting the Level of ID Characters ....................................................................88
12.8.8 Turning ID Character Blinking On and Off .............................................................88

12.8.9 Setting the ID Character On-Time ........................................................................ 89
12.8.10 Setting the ID Character Off-Time ........................................................................ 89
12.8.11 Turning ID Character Scrolling On and Off ............................................................89
12.8.12 Setting ID Character Scroll Speed........................................................................ 90
12.8.13 Saving ID Characters.........................................................................................91
12.8.14 Copying ID Characters to the LT 4611..................................................................92
12.8.15 Copying ID Characters to a USB Memory Device....................................................93
12.8.16 Clearing ID Characters....................................................................................... 94
12.9 Setting Logos .........................................................................................................95
12.9.1 Display procedure .............................................................................................96
12.9.2 Turning the Logo On and Off............................................................................... 97
12.9.3 Selecting a Logo ............................................................................................... 98
12.9.4 Setting the Vertical Logo Position ........................................................................98
12.9.5 Setting the Horizontal Logo Position.....................................................................98
12.9.6 Setting the Logo Level .......................................................................................99
12.9.7 Setting the Logo Transparency ............................................................................99
12.9.8 Copying Logos to the LT 4611........................................................................... 100
12.9.9 Copying Logos to a USB Memory Device............................................................. 101
12.9.10 Clearing a Logo .............................................................................................. 102
12.10 Configuring Embedded Audio .................................................................................. 103
12.10.1 Turning the Audio On and Off ........................................................................... 103
12.10.2 Selecting the Resolution ................................................................................... 104
12.10.3 Selecting the Pre-emphasis Mode ...................................................................... 104
12.10.4 Selecting the Frequency................................................................................... 105
12.10.5 Setting the Level............................................................................................. 105
12.10.6 Setting Clicks.................................................................................................. 106
12.10.7 Settings Shared by Links .................................................................................. 106
12.10.8 Settings Shared by Groups ............................................................................... 107
12.10.9 Settings Shared by Channels ............................................................................ 108
12.11 Turing the Time Code On and Off (SER01) ................................................................ 109
12.12 Common SDI Signal Settings .................................................................................. 109
13. AES/EBU MENU (SER23) ............................................................................. 110
13.1 Setting the AES/EBU Output ................................................................................... 110
13.1.1 Turning the Audio Output On and Off ................................................................. 110
13.1.2 Selecting the Frequency ................................................................................... 110
13.1.3 Setting the Level............................................................................................. 111
13.1.4 Setting Clicks.................................................................................................. 111
13.1.5 Settings Shared by Channels ............................................................................ 111
13.1.6 Selecting the Resolution ................................................................................... 112
13.1.7 Selecting the Pre-emphasis Mode ...................................................................... 112
13.1.8 Turing the Time Code On and Off ...................................................................... 112
13.1.9 Adjusting the Timing ....................................................................................... 113
13.2 Setting the Silence Output ...................................................................................... 113
13.2.1 Selecting the Resolution ................................................................................... 113
13.2.2 Adjusting the Timing ....................................................................................... 113

14. WCLK MENU .............................................................................................. 114
14.1 Adjusting the Timing.............................................................................................. 114
15. ETC MENU................................................................................................. 115
15.1 Turning Lip Sync On and Off ................................................................................... 115
15.2 Description of Lip Sync Patterns .............................................................................. 116
16. GPS OPTION MENU (SER01)........................................................................ 117
16.1 Setting the LTC Output........................................................................................... 117
16.1.1 Turing the Time Code Output On and Off ............................................................ 117
16.1.2 Adjusting the Time Code Output Timing (Frame) ................................................. 117
16.1.3 Adjusting the Time Code Output Timing (Bit) ...................................................... 118
16.1.4 Adjusting the LTC2 Offset................................................................................. 118
16.1.5 Adjusting the LTC3 Offset................................................................................. 118
16.1.6 Setting the CW I/O.......................................................................................... 119
16.1.7 Selecting Input or Output................................................................................. 119
16.1.8 Selecting the Output Frequency ........................................................................ 119
17. 12G OPTION MENU (SER02)........................................................................ 120
17.1 Setting the SDI Format .......................................................................................... 120
17.1.1 Selecting the System ....................................................................................... 121
17.1.2 Selecting the Color System ............................................................................... 122
17.1.3 Selecting the Frame Frequency ......................................................................... 122
17.2 Adjusting the Timing.............................................................................................. 123
17.2.1 Adjusting the Timing (Line) .............................................................................. 123
17.2.2 Adjusting the Timing (Dot) ............................................................................... 123
17.3 Selecting the Pattern ............................................................................................. 124
17.3.1 Switching between Fixed Pattern and User Pattern............................................... 124
17.3.2 Selecting the Fixed Pattern ............................................................................... 125
17.3.3 Displaying a User Pattern ................................................................................. 128
17.3.4 Selecting a User Pattern................................................................................... 130
17.3.5 Deleting a User Pattern.................................................................................... 131
17.3.6 Copying a User Pattern to the LT 4611 ............................................................... 132
17.3.7 Copying a User Pattern to a USB Memory Device................................................. 134
17.3.8 Copying Patterns from the Archive .................................................................... 135
17.4 Turning YCbCr On and Off ...................................................................................... 137
17.5 Turning Safety Area Markers On and Off ................................................................... 137
17.6 Configuring the Pattern Scroll Feature ...................................................................... 137
17.7 Setting the Pattern Change..................................................................................... 137
17.8 Setting ID Characters............................................................................................. 137
17.9 Setting Logos ....................................................................................................... 137
17.10 Setting the Moving Box .......................................................................................... 138
17.10.1 Turning the Moving Box On and Off ................................................................... 138
17.10.2 Setting the Box Color....................................................................................... 138
17.10.3 Setting the Vertical Moving Speed ..................................................................... 138

17.10.4 Setting the Horizontal Moving Speed.................................................................. 139
17.10.5 Setting the Vertical Box Size ............................................................................. 139
17.10.6 Setting the Horizontal Box Size ......................................................................... 139
17.11 Turning Lip Sync On and Off ................................................................................... 140
17.12 Configuring Embedded Audio .................................................................................. 141
17.13 Common SDI Signal Settings .................................................................................. 141
18. PTP OPTION MENU (SER03) ........................................................................ 142
18.1 PTP Master........................................................................................................... 142
18.1.1 Setting the Mode ............................................................................................ 142
18.1.2 Setting the Profile Type.................................................................................... 142
18.1.3 Profile Default Settings .................................................................................... 143
18.1.4 Setting the Domain ......................................................................................... 143
18.1.5 Setting the Communication Mode ...................................................................... 143
18.1.6 Setting the Announce Interval........................................................................... 144
18.1.7 Setting the Sync Interval.................................................................................. 144
18.1.8 Setting Priority 1............................................................................................. 145
18.1.9 Setting Priority 2............................................................................................. 145
18.1.10 Setting the Step.............................................................................................. 145
18.1.11 Setting ST2059 (PROFILE: ST2059 only) ............................................................ 146
18.1.12 Setting the Propagation Time Measurement Method ............................................. 147
18.2 PTP Slave............................................................................................................. 148
18.2.1 Setting the Mode ............................................................................................ 148
18.2.2 Setting the Profile Type.................................................................................... 148
18.2.3 Profile Default Settings .................................................................................... 148
18.2.4 Setting the Domain ......................................................................................... 149
18.2.5 Setting the Communication Mode ...................................................................... 149
18.2.6 Setting the Desired Announce Message Transmission Interval (UNICAST only) ......... 150
18.2.7 Setting the Minimum Interval for Receiving Announce Messages (UNICAST only) ..... 150
18.2.8 Setting the Desired Sync Message Transmission Interval (UNICAST only) ................ 151
18.2.9 Setting the Minimum Interval for Receiving Sync Messages (UNICAST only) ............ 151
18.2.10 Setting the Delay Message Interval (MULTICAST, MIXED SMPTE w/o NEGOTTIATION)152
18.2.11 Setting the Desired Delay Response Transmission Interval (Mixed SMPTE, UNICAST) 152
18.2.12 Setting the Minimum Interval for Receiving Delay Responses (Mixed SMPTE, UNICAST)153
18.2.13 Setting the Announce Timeout .......................................................................... 153
18.2.14 Setting the Propagation Time Measurement Method ............................................. 154
18.2.15 Setting the IP Address of the Master to Connect To (Mixed SMPTE w/o Negotiation,
UNICAST)154
18.2.16 Setting the Asymmetric Delay........................................................................... 154
19. SYSTEM MENU........................................................................................... 155
19.1 Setting the Backlight.............................................................................................. 155
19.2 Turning Key Lock On and Off................................................................................... 155
19.3 Configuring Presets ............................................................................................... 156
19.3.1 Loading Presets .............................................................................................. 156
19.3.2 Saving Presets................................................................................................ 157

19.3.3 Power-on Settings........................................................................................... 157
19.3.4 Copying Presets to the LT 4611......................................................................... 158
19.3.5 Copying Presets to a USB Memory Device........................................................... 158
19.3.6 Clearing Presets.............................................................................................. 159
19.4 Configuring Ethernet Settings.................................................................................. 160
19.4.1 Setting the IP Address ..................................................................................... 160
19.4.2 Viewing the MAC Address................................................................................. 160
19.4.3 Turning TRAP Transmission On and Off .............................................................. 160
19.4.4 Setting the Trap Transmission Destination........................................................... 161
19.4.5 Copying MIB Files to a USB Memory Device ........................................................ 161
19.4.6 Setting READ COMMUNITY ............................................................................... 161
19.4.7 Setting WRITE COMMUNITY ............................................................................. 162
19.4.8 Setting TRAP COMMUNITY ............................................................................... 162
19.4.9 Restarting SNMP ............................................................................................. 162
19.5 Setting the PTP Ethernet Parameters (SER03) ........................................................... 163
19.5.1 Setting the PTP IP Address ............................................................................... 163
19.5.2 Setting the PTP Subnet Mask ............................................................................ 163
19.5.3 Setting the PTP Gateway .................................................................................. 163
19.5.4 Setting SFP/SFP+............................................................................................ 164
19.5.5 Setting PORT RELATION................................................................................... 164
19.6 Date and time settings........................................................................................... 165
19.6.1 Selecting the Date........................................................................................... 165
19.6.2 Adjusting the Date and Time ............................................................................ 166
19.7 Setting the Time Code (SER01/SER03) ..................................................................... 167
19.7.1 Selecting the Time Code................................................................................... 167
19.7.2 Setting Dropped Frames .................................................................................. 168
19.7.3 Turning Jam Sync On and Off............................................................................ 168
19.7.4 Setting the Jam Sync Time ............................................................................... 168
19.7.5 Turning the Daylight Savings Time On and Off..................................................... 169
19.7.6 Setting the Daylight Savings Time Start Date ...................................................... 169
19.7.7 Setting the Daylight Saving Time Offset.............................................................. 169
19.7.8 Setting the Daylight Savings Time End Date ........................................................ 170
19.7.9 Setting the Leap Second .................................................................................. 170
19.8 Setting GPS/PTP (applies to both SER01 and SER03).................................................. 171
19.8.1 Selecting the Time Zone................................................................................... 171
19.8.2 Setting the Power Supply ................................................................................. 171
19.8.3 Selecting the Operating Environment ................................................................. 172
19.8.4 Selecting the Epoch......................................................................................... 172
19.9 Setting the Alarm (SER01)...................................................................................... 173
19.9.1 Selecting the Polarity ....................................................................................... 173
19.9.2 Turning the Alarm Output On and Off................................................................. 174
19.10 Turning the Web Browser On and Off ....................................................................... 174
19.11 Initialization ......................................................................................................... 175
19.11.1 Initializing Settings.......................................................................................... 175
19.11.2 Factory Default Initialization ............................................................................. 176
19.11.3 Selecting the Format ....................................................................................... 176
19.12 Viewing the Serial Numbers .................................................................................... 177

19.13 Viewing and Installing Software Options ................................................................... 178
19.13.1 Viewing Software Options ................................................................................ 178
19.13.2 Installing Software Options............................................................................... 178
19.14 Viewing the Version Information.............................................................................. 179
20. LOGO APP ................................................................................................. 180
20.1 Installation ........................................................................................................... 180
20.2 Uninstallation ....................................................................................................... 182
20.3 How to Use .......................................................................................................... 183
21. SNMP........................................................................................................ 187
21.1 SNMP Version ....................................................................................................... 187
21.2 SMI Definitions ..................................................................................................... 187
21.3 How to Use .......................................................................................................... 187
21.4 Enterprise MIB...................................................................................................... 188
21.4.1 status Group .................................................................................................. 192
21.4.2 genlockRef Group............................................................................................ 193
21.4.3 black*Ref Group ............................................................................................. 194
21.4.4 sdi*Format Group ........................................................................................... 195
21.4.5 sdi*Timing Group............................................................................................ 196
21.4.6 sdi*Pattern Group ........................................................................................... 196
21.4.7 sdi*Component Group ..................................................................................... 196
21.4.8 sdi*SafetyArea Group ...................................................................................... 196
21.4.9 sdi*Scroll Group ............................................................................................. 196
21.4.10 sdi*PatternChange Group................................................................................. 197
21.4.11 sdi*Id Group .................................................................................................. 197
21.4.12 sdi*Logo Group .............................................................................................. 197
21.4.13 sdi*Audio Group ............................................................................................. 197
21.4.14 Lipsync Group ................................................................................................ 197
21.4.15 gpsStat Group ................................................................................................ 198
21.4.16 gpsRef Group ................................................................................................. 198
21.4.17 presetRef Group.............................................................................................. 198
21.4.18 target group................................................................................................... 198
21.4.19 sdi12g*Format Group ...................................................................................... 199
21.4.20 sdi12g*Timing Group....................................................................................... 200
21.4.21 sdi12g*Pattern Group...................................................................................... 200
21.4.22 sdi12g*Component Group................................................................................ 200
21.4.23 sdi12g*SafetyArea Group................................................................................. 200
21.4.24 sdi12g*Scroll Group ........................................................................................ 201
21.4.25 sdi12g*PatternChange Group ........................................................................... 201
21.4.26 sdi12g*Id Group ............................................................................................. 201
21.4.27 sdi12g*Logo Group ......................................................................................... 202
21.4.28 sdi12g*MvBox Group....................................................................................... 203
21.4.29 sdi12g *Audio Group ....................................................................................... 204
21.4.30 sdi12g*Lipsync Group...................................................................................... 204
21.4.31 ptp*Mode Group ............................................................................................. 204

21.4.32 ptp*ProfileType Group ..................................................................................... 204
21.4.33 ptp*ProfileDefault Group.................................................................................. 204
21.4.34 ptp*Domain Group.......................................................................................... 205
21.4.35 ptp*ComminucationMode Group ....................................................................... 205
21.4.36 ptp*AnnoumceInterval Group ........................................................................... 205
21.4.37 ptp*SyncInterval Group ................................................................................... 205
21.4.38ptp*AnnounceTimeout Group............................................................................ 206
21.4.39 ptp*Priority1 Group......................................................................................... 206
21.4.40 ptp*Priority2 Group......................................................................................... 206
21.4.41 ptp*Step Group .............................................................................................. 206
21.4.42 ptp*DefaultFrame Group.................................................................................. 206
21.4.43 ptp*DropFrameFlag Group ............................................................................... 207
21.4.44 ptp*ColorFrameId Group.................................................................................. 207
21.4.45 ptp*DelayMechanism Group ............................................................................. 207
21.4.46 ptp*AmtConfigration1 Group ............................................................................ 207
21.4.47 ptp*AmtConfigration2 Group ............................................................................ 207
21.4.48 ptp*AmtConfigration3 Group ............................................................................ 207
21.4.49 ptp*AmtConfigration4 Group ............................................................................ 208
21.4.50 ptp*AmtConfigration5 Group ............................................................................ 208
21.4.51 ptp*AmtConfigration6 Group ............................................................................ 208
21.4.52 ptp*AmtConfigration7 Group ............................................................................ 208
21.4.53 ptp*AmtConfigration8 Group ............................................................................ 208
21.4.54 ptp*AsymmetricDelay Group ............................................................................ 208
21.4.55 ptp*DelayMsgInterval Group ............................................................................ 209
21.4.56 ptp*AnnounceDesirInt Group............................................................................ 209
21.4.57 ptp*AnnounceReqdInt Group............................................................................ 209
21.4.58 ptp*SyncDesirInt Group................................................................................... 210
21.4.59 ptp*SyncReqdInt Group ................................................................................... 210
21.4.60 ptp*DlyMsgDesirInt Group ............................................................................... 210
21.4.61 ptp*DlyMsgReqdInt Group ............................................................................... 211
21.4.62 ptpSystemIpAddress Group .............................................................................. 211
21.4.63 ptpSystemSubnetMask Group ........................................................................... 211
21.4.64 ptpSystemGateway Group ................................................................................ 211
21.4.65 ptpSystemSwitch Group................................................................................... 211
21.4.66ptpSystemSfpSfpp Group ................................................................................. 211
21.5 Extended TRAP ..................................................................................................... 212
22. APPENDIX ................................................................................................. 213
22.1 List of Settings...................................................................................................... 213
22.1.1 GENLOCK Menu .............................................................................................. 213
22.1.2 BLACK menu .................................................................................................. 214
22.1.3 SDI menu ...................................................................................................... 214
22.1.4 AES/EBU menu............................................................................................... 216
22.1.5 WCLK Menu ................................................................................................... 217
22.1.6 ETC Menu ...................................................................................................... 217
22.1.7 GPS OPTION Menu .......................................................................................... 217
22.1.8 12G OPTION menu.......................................................................................... 218

22.1.9 PTP OPTION Menu .......................................................................................... 220
22.1.10 SYSTEM Menu ................................................................................................ 223
22.2 Menu Tree............................................................................................................ 224
22.2.1 STATUS Menu................................................................................................. 224
22.2.2 INFO Menu .................................................................................................... 225
22.2.3 GENLOCK Menu .............................................................................................. 227
22.2.4 BLACK Menu .................................................................................................. 228
22.2.5 SDI Menu ...................................................................................................... 229
22.2.6 AES/EBU Menu ............................................................................................... 232
22.2.7 WCLK Menu ................................................................................................... 232
22.2.8 ETC Menu ...................................................................................................... 232
22.2.9 GPS OPTION Menu .......................................................................................... 233
22.2.10 12G OPTION Menu .......................................................................................... 234
22.2.11 PTP OPTION Menu .......................................................................................... 240
22.2.12 SYSTEM menu ................................................................................................ 245
22.3 Firmware Update History........................................................................................ 249

I
GENERAL SAFETY SUMMARY
■Read This before Using the Instrument
This instrument should only be used by persons with sufficient knowledge of electronics who
thoroughly understand the contents of this manual.
This instrument is not designed or manufactured for households or ordinary consumers.
If unqualified personnel are to use the instrument, be sure the instrument is handled under the
supervision of qualified personnel (those who have electrical knowledge). This is to prevent the
possibility of personal injury or damage to the instrument.
■Note about Reading This Manual
The contents of this manual contain specialized terminology and may be difficult to understand. If
you have any questions about the contents of this manual, please contact your local LEADER agent.
■Symbols and Terms
The following symbols and terms are used in this instruction manual and on the instrument to
indicate important warnings and notes.
<Symbol>
This symbol appears in this instruction manual and on the instrument to
indicate an area where improper handling could result in personal injury,
damage to the instrument, or malfunction of the instrument or devices
connected to it.
When you encounter this symbol on the instrument, be sure to refer to the
information in this instruction manual that corresponds to the area that the
symbol marks.
<Term>
Ignoring the precautions that this term indicates could lead to death or
serious injury.
<Term>
Ignoring the precautions that this term indicates could lead to personal injury
or damage to the instrument.

II
GENERAL SAFETY SUMMARY
Read the warnings and information below thoroughly to avoid death, personal injury, and damage and
deterioration of the instrument.
■Warnings Concerning the Case and Panels
Do not remove the instrument's case or panels for any reason. Touching the internal components
of the instrument could lead to fire or electric shock.
Also, do not allow foreign materials, such as liquids, combustible matter, and metal, to enter the
instrument. Turning the instrument on when such materials are inside it could lead to fire, electric
shock, damage to the instrument, or some other accident.
■Installation Environment
● Operating Temperature Range
Use this instrument in a 0 to 40 °C environment. Using the instrument with its vents blocked or
in a high temperature environment could lead to fire.
Drastic changes in temperature, such as might be caused by moving the instrument between
two rooms with different temperatures, can damage the instrument by causing condensation to
form within it. If there is a possibility that the instrument has condensation within it, wait for
approximately 30 minutes before turning on the power.
● Operating Humidity Range
Use this instrument in an environment whose relative humidity is 85 % or less where there is no
threat of condensation forming.
Also, do not operate this instrument with wet hands. Doing so could lead to electric shock or
fire.
● Do Not Operate in an Explosive Atmosphere
Using this instrument in an environment where flammable gases, explosive gazes, or steam is
emitted or stored could lead to an explosion or fire. Do not use the instrument in such an
environment.
● Do Not Insert Foreign Materials
Do not insert foreign materials, such as metal and flammable objects, through the vents or
allow liquid to enter the instrument. Such acts can lead to fire, electric shock, damage to the
instrument, or some other accident.
■If You Notice Something Wrong during Operation
If you notice smoke, fire, a strange smell, or something else that is wrong with the instrument
while you are operating it, stop operation immediately. Failing to do so could lead to fire. Turn OFF
the power switch, and remove the power cord from the outlet. After making sure that fire has not
spread anywhere, contact your local LEADER agent.

III
GENERAL SAFETY SUMMARY
■Warnings Concerning the Power Source
Do not use a power source with a voltage other than the rated power source voltage for the
instrument. Doing so could lead to fire.
Confirm the voltage of the power source before you connect the power cord to it.
Only use a power source whose frequency is 50/60 Hz.
Use a power cord that is appropriate for the voltage of the power source. Also, use a power cord
that meets the safety standards of the country that you are using it in.
Using a power cord that does not meet the standards could lead to fire. If the power cord is
damaged, stop using it, and contact your local LEADER agent. Using a damaged power cord could
lead to electrical shock or fire.
When removing the power cord from the power outlet, do not pull on the cord. Pull from the plug.
■Warnings Concerning Grounding
The instrument has a ground terminal to protect the user and the instrument from electric shock.
Ensure that the product is properly grounded for safe operation.
■Warnings Concerning the Panel
Sections of the panel are made out of glass. If the glass breaks, the broken glass may lead to
injury. Do not apply a strong shock to the panel, cut it with sharp metal, or damage it in any
similar manner.

IV
GENERAL SAFETY SUMMARY
■Cautions Concerning the Input and Output Connectors
To avoid damaging the instrument, only apply signals to the input connectors that conform to the
specifications in this instruction manual. Do not short or apply external voltage to the output
connectors.
Doing so could damage the instrument.
■If You Will Not Use the Instrument for an Extended Period of Time
If you will not use the instrument for an extended period of time, remove the power plug from the
outlet.
■Cautions Concerning the Ethernet Port
When you are connecting the instrument to the communication provider's equipment, connect to
the Ethernet port through a hub that is authorized for use in the country that you are using the
instrument in.

V
GENERAL SAFETY SUMMARY
■Calibration and Repairs
This instrument has been carefully examined at the factory to ensure that its performance is in
accordance with the standards. However, because of factors such as parts wearing out over time,
the performance of the instrument may degrade. To ensure stable performance, we recommend
that you have the instrument calibrated regularly. Also, if the instrument malfunctions, repairs are
necessary. For repairs and calibration, contact your local LEADER agent.
■Routine Maintenance
When you clean the instrument, remove the power plug from the outlet.
Do not use thinner or benzene when you clean the instrument's case, panels, or knobs. Doing so
could lead to paint chipping and the corrosion of plastic components. To clean the case, panels, and
knobs, use a soft cloth with mild detergent, and wipe gently. While cleaning, make sure that foreign
materials, such as water and detergent, do not enter the product. If liquid or a metal object enters
into the instrument, fire or electric shock may result.
■About the European WEEE Directive
This instrument and its accessories are subject to the European WEEE Directive.
Follow the applicable regulations of your country or region when discarding this
instrument or its accessories. Follow the EU Battery Directive when discarding the
batteries that you removed from this instrument.
(WEEE stands for Waste Electrical and Electronic Equipment.)
Follow the warnings and precautions that have been listed in this section to use the instrument correctly
and safely. Precautions are also contained in various other sections of this instruction manual. To use
the instrument correctly, be sure to follow those precautions as well.
If you have any questions or comments about this instruction manual, please contact your local LEADER
agent.

1. 0BINTRODUCTION
1
1. INTRODUCTION
Thank you for purchasing this LEADER instrument. To use this instrument safely, read this
instruction manual thoroughly, and make sure that you know how to use the instrument
properly.
If some point about the operation of this instrument is still unclear after you have read this
instruction manual, refer to the contact information on the back cover of the manual to contact
LEADER, or contact your local LEADER agent.
After you have finished reading this manual, keep it in a convenient place so that you can refer
to it when necessary.
1.1 Scope of Warranty
This LEADER instrument has been manufactured under the strictest quality control guidelines.
LEADER shall not be obligated to furnish the following free services during the warranty
period.
1. Repair of malfunction or damages resulting from fire, natural calamity, or improper voltage
applied by the user.
2. Repair of a product that has been improperly repaired, adjusted, or modified by personnel
other than a factory-trained LEADER representative.
3. Repair of malfunctions or damages resulting from improper use.
4. Repair of malfunctions caused by devices other than this instrument.
5. Repair of malfunctions or damages without the presentation of a proof of purchase or
receipt bill for the instrument.
1.2 Trademarks
The company and product names in this document are trademarks or registered trademarks of
their respective holders.

1. 0BINTRODUCTION
2
1.3 Operating Precautions
1.3.1 Power Supply Voltage
Confirm the voltage of the power source before you connect the power cord to it.
The power requirements and fuse rating of this product are indicated on the rear panel.
Only use a power source that supplies a voltage within the operating voltage range and has
a frequency of 50/60 Hz.
1.3.2 Maximum Allowable Input Voltage
The maximum signal voltage that can be applied to the input connectors is indicated below.
Do not apply excessive voltage to the connectors. Doing so may damage the device or lead
to injury.
Input Connector
Maximum Allowable Voltage
GENLOCK IN
±5 V (DC + peak AC)
GPS IN (SER01)
3.3 Vp-p
CW IN/OUT (SER01)
2 Vp-p
LTC IN/OUT (SER01)
4 Vp-p
1.3.3 Mechanical Shock
This instrument contains sensitive components, so it may be damaged if it is dropped or
otherwise exposed to a strong shock.
1.3.4 Electrostatic Damage
Electronic components can be damaged by static discharge. Static electricity can build up in
the core wire of a coaxial cable. Before connecting a coaxial cable to an I/O connector of the
instrument, short the core wire of the cable with the external conductor.
1.3.5 Warming Up
To ensure more accurate measurements, turn ON the instrument approximately 30 minutes
before you intend to use it to allow its internal temperature to stabilize.

1. 0BINTRODUCTION
3
1.4 Terminology Used in This Manual
●SER**
LT4610-SER** and LT4611-SER** are referred to as SER**.
● Underlining (_)
Underlined options indicate the default values.
● Logo App
Logo App refers to a software application for converting bitmap data (*.bmp) into 4-level
monochrome data (*.lg) that can be used on the LT 4611. It is included in the CD-ROM.
● Input Format
The following names are used for the SDI signal input formats.
Name
Description
SD
SD-SDI
HD
HD-SDI
HD (DL)
HD-SDI dual link
3G-A
3G-SDI level A
3G-B
3G-SDI level B
3G
Collective name for 3G-A and 3G-B
12G
12G-SDI
4K (SQD)
4K square division
4K (2SI)
4K 2-sample interleave