BenQ 2021 Model #TH685

BenQ TH685

1080p gaming projector with 3500lm and 120Hz refresh.

Overview

The BenQ TH685 is a 1080p gaming projector with 3500lm brightness and a 120Hz refresh rate for low-lag play.

Specifications

resolution
1080p
brightness_lm
3500 lm
throw_ratio
1.13
lamp_life_h
4000 h
built_in_speakers
1
smart
0

Replacement parts & consumables

BenQ TH685 Replacement Lamp

Part

Replacement projector lamp for the BenQ TH685.

BenQ TH685 Air Filter

Filter

Replacement air filter for the BenQ TH685.

BenQ TH685 Remote Control

Accessory

Replacement remote control for the BenQ TH685.

BenQ TH685 Power Supply

Part

Replacement power supply for the BenQ TH685.

BenQ TH685 Replacement Lens

Part

Replacement projection lens for the BenQ TH685.

Errors & troubleshooting

Lamp error / won't turn on

The projector shows a lamp error or fails to turn on, often from a worn lamp, a faulty lamp door or a blocked filter.

Overheating / shuts down

The projector overheats and shuts down, usually from a blocked air filter or a failing cooling fan.

Compatibility

No compatibility information listed yet for this model.

Alternatives

No alternatives listed for this model yet.

All parts & accessories Filters Errors & fixes
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