User's Manual

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Phottix Laso TTL Flash Trigger_Receiver

Thank you for purchasing a Phottix Product.

Note: Before using the Phottix Laso

Wireless Trigger, please read this instruction

manual carefully, while also referring to the instruction manuals of your camera, flash

and other relevant devices.

Warnings

1. This product is a precise electronic instrument. Do not expose to damp

environments or dust.

2. Please shut down the power of all devices when installing the wireless trigger.

3. Do not drop or crush.

4. Do not use the wireless trigger at flammable, explosive or high temperature

environment.

5. Do not use harsh chemicals or solvents to clean the body. Use a soft cloth or lens

paper.

6. Remove batteries from the wireless trigger if not being used for an extended

period.

7. Interference: The Phottix Laso wireless trigger transmits radio signals at 2.4GHz.

Its performance can be affected by electrical current, magnetic fields, radio signals,

wireless routers, cellular phones, and other electronic devices. Environmental

objects, such as large buildings or walls, trees, fences, or cars can also affect

transmission performance. If your wireless trigger can’t be triggered, move its

location slightly.

FCC Interference Statement:

This device complies with part 15 of the FCC Rules. Operation is subject to the

followingtwo conditions: (1) This device may not cause harmful interference, and (2)

this device must accept any interference received, including interference that may

cause undesired operation.

FCC Radiation Exposure Statement:

This equipment complies with FCC RF radiation exposure limits set forth for an

uncontrolled environment. This device and its antenna must not be co-located or

operating in conjunction with any other antenna or transmitter.

NOTE: This equipment has been tested and found to comply with the limits for a

Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are

Summary of content (10 pages)

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Phottix Laso TTL Flash Trigger_Receiver Thank you for purchasing a Phottix Product. Note: Before using the Phottix Laso Wireless Trigger, please read this instruction manual carefully, while also referring to the instruction manuals of your camera, flash and other relevant devices. Warnings 1. This product is a precise electronic instrument. Do not expose to damp environments or dust. 2. Please shut down the power of all devices when installing the wireless trigger. 3. Do not drop or crush. 4.
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designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
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V. Trouble Shooting Guide I.Parts 1. Radio transmission confirmation lamp 2. LCD panel 3. Power button 4. Function button 1 5. Function button 2 6. Function button 3 7. Function button 4 8. Test flash button 9. Hot shoe mount 10. Batter compartment 11. Cold shoe/Tripod lug 12. Locking ring 13. 5V DC power port 14. 3.5mm output port 15. USB port II.
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1. Press the battery compartment cover and slide it down as shown to open the battery cover. 2. Insert the batteries. Make sure the “+” and“-”battery contacts are correctly oriented as shown. (Note: Please use 2 pieces of AA alkaline batteries or AA type NI-MH batteries. 3. Replace the battery cover and push back into the locked position. 4. When the power icon on the LCD screen displays insufficient power, replace the batteries with new ones.
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Turn On/Off the Phottix Laso receiver 1. Turn On: Press and hold the power button until MENU interface is displayed on screen. 2. Turn off: Press and hold the power button until the LCD screen goes blank. Checking Version Info on the Phottix Laso Receiver You can check the present version information on the Phottix Laso receiver: While pressing power button to turn on the Phottix Laso receiver, press function button 1, 2 or 3 spontaneously until relevant version info is displayed on the LCD screen.
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III.LCD Display 1. Transmission Channel Ch.1-Ch.15and Auto 2. Wireless radio ID 0000-9999 3. Firing group Up to five groups (A/B/C/D/E) 4. Battery power state - Slave units and master unit in contact state - Phottix Laso receiver in contact state with flash that attached to its hot shoe mount - IV.
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Master: Phottix Laso TTL Flash Trigger for Canon/Transmitter Slave: Phottix Laso receiver Master: Canon Transmitter ST-E3-RT Speedlite Master: Canon 600EX-RT Speedlite Flash mode The Phottix Laso receiver supports two flash modes: ETTL and M 1. When the master unit is set to ETTL, you can shoot with advanced wireless flash lighting in the same way as normal E-TTLⅡ/E-TTL auto flash shooting; 2. When the master unit is set to M, slave unit fires at the set flash output 3.
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Setting the Slave Units 1. Setting firing group for Save Units Set the firing group for slave units (up to 15 units) accordingly with the setting of master unit. Master Unit ETTL/M Ratio OFF Ratio A:B Ratio A:B C（ETTL）/ Slave Unit Set A, B or C as the firing group. If set to D or E, flash will not be triggered Set A or B as the firing group. If set to C, D or E, flash will not be triggered Set A,B or C as the firing group Ratio A:B:C（M） Gr Set A, B, C, D or E as the firing group.
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The color of radio transmission confirmation lamp changes depending on the transmission status of the master unit and the slave unit. Color Status Description Action Green Lit Transmission OK - Lit No connected Red Too many units Blinking Error Blue Lit Check the channel and ID Master Units + slave units = or less 16units Turn the power off and on again Shortly lit when Phottix Laso receiver sends flash or remote release order 5.
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Click "Icon" icon, locate and double click on the FIF file from the pop-out window. Then it starts loading the new firmware. 1.3 The status of the upgrade will be displayed in the process bar. When completed, an "Updata OK" will be displayed at the bottom of the upgrade software window, and an “update OK” will be displayed on the receivers’ LCD screen. Upon completion, disconnect the USB cable and restart the Phottix Laso receiver.