Hi Sharp 3.5" User manual

Thankyou forpurchasing ourproduct.
Pleaseread this User sManualbefore
using the product. Change without Notice
3.5 LCD CCTVTestMonitor
Accessories Legend
1Bag 6Probe
2Safeguard 7Videocable
3Terminals 8Neck lace
4Battery 9Belt
5AC adaptor
10 Hand link

SAFETYPRECAUTIONS
Pleasereadbeforeusing
1. Ground loop maybe causeselectrode short-circuitproblem.Usershouldfollow
principleasbellowinordertoavoidshock accident.
a. Don t connect othersI/OinAC/DC mode
b. Don tmeasureAC/DC voltage inanytypesof I/Ofunction.
c. Don t operateAC/DC measurefunction incharge mode.
2. Pleaseread the servicemanualindetailsbeforeusing.
3. Don't trytodisassemblethe chassis orthe part easily, incasethat touchthe power
bymistake,is shocked byelectricitythe dangerorcaused inside partstobe
damaged ,
4. Donotattempttoservicethis unityourselfunlessyou areauthorized todo so.
Opening covermayexposureyou todangerousvoltage orotherhazards.Referall
servicing toqualifiedpersonnelonly.
5. When being regular,pleaselockthe partsfirmlyfirsttopreventthe machine
damage.
6. Pleaseconnectcorrectlyinaccordancewiththe regulation ,preventthemachine
fromusing , orstriking improperly.
7. Pleasedon'tuseanyorganic solution orthe corrosivelysanitizertoinsertand wipe
awaythe chassisoutside .Whileinsertingand wiping away,pleaseturnoffthe
power,and usethe clean clothisstained withletting asmall amountofbranchwater,
insert and wipe awayappearance.
8. Pleasedon'tusethe cameraunderthe followingabominableenvironments:
Temperatureis lowerthan-10 degreesCentigrade,orishigherthan +50 degrees
Centigrade.
The lightning flashwitharrowhead symbol,withinan
equilateraltriangle,isintendedtoalertthe usertothe
presenceofinsulateddangerousVoltage withinthe
product senclosurethatmaybe sufficientmagnitude
toconstituterisk of electricalshocktopersons.
The exclamation pointwithinanequilateraltriangleis
intendedtoalerttheusertothepresenceof important
operation and maintenance(servicing)instructionsin
the literatureaccompanying theappliance.

Exploring yourTestMonitor
Green Light：Poweron
•
Systemindicator
Red Light：Charging
‚Direction key Up/Down/L/R direction forselect options
ƒMENU key EntryMenu toadjust detail parameters
„MODEkey Switchfunction mode
…POWERkey Turnon / off Test Monitor
†ISP interface Upgrade firmwareinterface
‡Powerswitch Turnon / off yourTest Monitor
ˆDC Jack Adapterin9V
‰CabletestCableOpen/Short circuit testX2sets
10 PTZprotocoltest PTZprotocoltest forRS485 +/-port terminal
11 RS232 port Debug forengineeronly
12 Video extension cord
Connect tovideo in、out and audioincable
13 Positiveprobe +Probe forDC / AC voltage measurement
14 Negativeprobe -Probe forDC / AC voltage measurement

Function &Operation
TypeA.measurement
1.VideoLevel：
a. Poweronand push “MODEkey”toget “VIDEO”page.
b. Connect “Video Out”of devicewith “Video In”ofvideo extension cord
tomeasurevideolevel.
c. Systemis autodetectsNTSC/ PALsystemand measurevalue will be
showed asbelow.
2.AC/DCVoltage：
a. Switch “MODEkey”toget “AC-2levelmode”or “DC”page.
b. Connect twoend of termination withprobe tomeasurevoltage.
Caution：Distinguishform+/-levelis importantand necessaryinDC
measuremode.
c.The measurevalue will be showed asbelow.

TypeB. tester
3.PTZcontrol test：
a. Switch “MODEkey”toget “RS485”page asbelow.
b. Push “MENU key”toentrydetail ProtocolSetup.
c. Makesureyourremotedeviceprotocolis setup correctlyat first then
configurethis asthe same.
Forexample, Protocol：PELCOP/ ID：1/Baud rate：9600
c. Controldirection of PTZcameraby ”direction key”and press “Up+
Right”keyforZoominand press “Down+ Left”keyforZoomout is
availablethatvision wasshownonmonitorpresentscommunication is
correct.
4.Cabletest：
Open orShort circuit test for2sets.
a. Switch “MODEkey”toget “CABLETEST”page.
b.Connecttwoend oftermination with “Cabletestterminal”totestcircuit
statusis OK(Short)orNG(Open)asbelow.
c. 2testing channels areindependentlythat makesureconnect port is
pairat first.

5.Audio test：
a. Switch “MODEkey”toget “VIDEO”page.
b. Click “Upkey”or “Downkey”toopen orclosespeakerfortesting
audiooutput function, default is ON asdiagrambelow.
TypeC.videopattern generator
6.Standardpatternoutput formonitortesting：
a. Switch “MODEkey”toget “PATTERN OUT”page.
b.Connect “VideoIn”ofmonitorwith “Video Out”of videoextension cord
todisplay8-colorbarstandardpatternasbelow.
c. SwitchNTSC / PALformat by “Downkey”.
Dimension

Fundamentalillustration
1. Language：“Menu key”à”Downkey”àLanguage；TherehaveEnglish, Français,
Deutsch, Italiano, ,Español, 日本語, Chineselanguage toselect.
2. LCD panel coloradjust：Click “Menu key”toentryadjust OSDmenuasbelow.
2. Batterystatus：Displayon the right-up of screen toshowbatteryresidualcapacity.The
fulllevelestimates6hoursusage,the leastlevelcouldprovide 5minutestorecord
important dataand readytoturnoff.
3.Chargemethod：System indicatorwill showchargestatus.Charge independentlyis
betterforbatterylifeand fast short batterychargertime.
4.Calibratemethod：Adjustthe Brightness value to30 inMenu page then pressthe “Right
key+MODEkey”toentrythe calibratemode.The defaultvalue is 128 and usercould
adjust0~250 todecreaseorincreaseratiofrom0~2timesofmeasurementvalue.The
adjustmeasurementparametersinclude Video level,ACand DC voltage and this
coordinatesetup willretention foreveruntil yournext setting modification.
Notice Whenyoufirsttimetostartusingthetestmonitor,please chargebattery
above5hoursto make surethisbatteryisfullychargetoextend itsusagelifeas
yourcell phone.Afterthatthebatteryjustcharge2~3hourscouldbechargedfully
and enoughusagefor5~6hours.Batterychargelifetimeabout 250 times and
depend onuse environment andoperationtodecideitsdecadent speed.Please
followcorrectchargemethod toextend batterylife.
Caution Althoughtestmonitorcouldworkand chargeatthesametime,
but mustdonotmeasureACvoltagewhenbatteryinchargermode,it
will cause explosiveaccident!
“Sleep Time”meanssleep mode timersetting when
userno usetestmonitorthatsystemwillturnoff
powerautomatically.

Specification
ModelName 3.5”LCD CCTVTest Monitor
DisplaySize 3.5”
Panelbacklight LED type
DisplayResolution 320 *240
Charge voltage 4.2V+-10%
Battery 2200mA, LithiumPolymerbattery
Charge time 2~3hours
Standbytime 5~6hours
Videolevelmeasurement 0~2Vpp (Voltage peaktopeakvalue)
NTSC/ PALautodetection
Patternout 8Color-barwith1VstandardVpp
PTZprotocol PELCOP/ D
ProtocolBaud rate 2400 / 4800 / 9600bps
AC voltage range 20~250 V
DC voltage range 0~45 V
Audiotest Build-inspeakerfortesting (8Ω/1W)
Cabletest Open orShort circuit test X2sets
Firmwareupgrade Onsiteupgrade byISP interface
Weight NW/GW:0.29kg/ 1.07kg
Dimension 156 x90 X38 mmwithsafeguardcover
Operating Temp 0 to45 ℃(32 to113 ℉)
Storage Temp -20 to45 ℃(-4to113 ℉)
V1.4
85-TM0350-A002G-B