Apex Digital GB4308, GB5108 Specifications and Accessories, Symptom Check these things

Page 32

Instruction Manual

EXTERNAL EQUlPMENT CONNECTlON (continued)

Before calling service personnel, please check the following chart for a possible cause to the trouble you are experiencing.

Symptom

Check these things

 

 

No power supply

Make sure the power cord is plugged in.

 

 

Poor color/hue

Make be the misadjustment for contrast,color and hue.

 

 

Spots appear on the screen.

May be jamming from cars, motorcycles, electric trains, high tension lines,

neon signs,hair dryers, etc.

 

 

 

Stripes appear on the screen.

May be jamming from other TV receivers, personal computers,and TV

games as well as interference from radio station.

 

 

 

Double or triple images

May be caused by reflection from nearby mountains or buildings.

Check if the direction of the antenna has changed because of strong wind,etc.

 

 

 

Snowy picture

Check the antenna/cable connections

Check if the direction of the antenna has changed.

 

 

 

Abnormal color or

May be due to improper fast power-on. Power off the RPTV, then power

no picture

it on again.

 

 

 

The remote controller

The batteries in the remote controller may be exhausted.

does not work.

Check the orientation of the batteries.

 

 

 

SPECIFICATIONS AND ACCESSORIES

Rated voltage

AC:120V,60Hz

 

 

Rated power consumption

~250w

 

 

Dimensions

~1092mm(w)°¡1420mm(h)°¡560mm(w)

 

 

Weight

~70.5kg

 

 

Projection screen

Effective screen size:1035mm(w)°¡778mm(h)

 

 

 

VHF 2~13

 

UHF 14~69

Channel coverage:

CABLE TV:MID BAND(A-8~A-1,A~1)

SUPER BAND(J-W)

 

 

HYPER BAND(AA~22,AAA,BBB)

 

ULTRA BAND(65~94,100~125)

 

 

Channel preset

181

 

 

Television system

NTSC-M

 

 

Antenna input

75 (unbalanced)

 

 

Audio output

>10W+10W(THD=7%)

 

 

 

Operation manual

Accessories supplied

Remote controller

 

LR03WCH alkaline batteries(2)

 

 

Specifications are subject to change without notice.

20

Image 32
Contents GB Series Projection Televisions Safety Precautions Before OperationImportant Safety Instructions Before OPERATiONPrecautions AntennaFCC Warning Before OPERATlONContents Features Features IntroductionIntroduction Control Buttons Front panel Rear panelRemote controller Introduction Control ButtonsIntroduction MenuInstallation To Install the RptvInstallation To Connect the AntennaRemote Batteries Operations Basic ButtonsOperations Power On / OffAuto off without signal reception Basic Functions Tuning Auto ProgramChannel Selection Antenna SeIectionAdjustment Effect Picture ImprovementTo select a sound mode To set sound quality EquaIizer adjustmentLtem Press BaIanceBBE Audio outTimer Language SeIectMenu Function Blue BackConvergence CCD/TextDNR Dynamic Noise Reduce VM Velocity Modulation Remote controIIer switchover To program the remote controllerTo search codes To check the current code numberLD codes Brand Code Number Additional FeaturesDVD codes Brand Code Number VCR codes Additional Features Cable codesOperating a VCR Operating a DVD pIayer Operating a laser disc pIayer Press ToHow to Connect to ExternaI Equipment External EQUlPMENT CONNECTlONExternal EQUlPMENT CONNECTlON External EQUlPMENT CONNECTlON Specifications and Accessories Symptom Check these thingsLimited United States Warranty Packing List