Your excellent helper in cable test! USER'S MANUAL CCTV Tester 3G/HD SDI NF-701/NF-703/NF-705 Your excellent helper in cable test! ORIGINAL AUTHENTIC SHENZHEN NOYAFA ELECTRONIC CO.,LTD Patented products, rfeiting not allowed Counte REV1.
CONTENTS 1 Safety Information----------------------------------01 2 Brief Introduction-----------------------------------02 2. 1 Feat ur es-----------------------------------------02 2. 2CCTVt est erKi t s-----------------------------------02 2. 3Fr ontPanel ---------------------------------------03 2. 4Si deVi ew ----------------------------------------04 2. 5Gener alSpeci f i cat i on-------------------------------05 3 Operation-----------------------------------------08 3.
一．Safety matters 二. CCTV tester's Introduction 1.1 Safety Notice: 2.1 Overview: ● Read hi t s a m nual ar c ef ul l y ef b or e ou y se ut .i The C C TV es t t ers i ev del oped or fhe tn O -Si t e ns i t al l at i on na d a m i nt enance foi de vo o m ni t or i ng syst em.t a In c ebse ud or fi sd pl ayi ng i d v eo, on c t r ol l i ng T P Z, en g er at i ng ma iges, ap c t ur i ng ad t a of SR 485 na d es t t i ng AL N a c bl e t c e .
2.3 Function details 1. The video signal testing function (NF - 705 including simulation standard definition video CVBS, HD / 3 g - SDI HD video) Thebui l t -i n3. 5i nchTFTLCDscr een,i nt ui t i veandconveni entshowedt hatt hequal i t yoft he camer ai d v eo qe ui pment uc s h saal b l ac mhi ne ma iges a C n eb e m asur ed, es T thetnal og i d v eo si gnal , up s por t TS NC/ PAL ma ige i g s nal .
2.5 Front indicator diagram 1 2.6 Left side indicator diagram 14 2 1 15 5 8 16 17 18 10 20 6 7 9 11 12 13 4 19 21 2.7 Right side indicator diagram 22 1. RS485 Signal Indicator 13. Lamp Multimeter's slot of G line,negative,black 2. 3.5 inch,TFT Color Screen,960x240 terminal(NF-703，NF-705) Resolution 3. Direction key control:Up 14.and RS485 down,right data receiver and left indicator lamp 1. or H n 4. Menu 15. Set-up 2. CD2 1 V u o t put 5. 0—9 number keys, shortcut 16. Delete 3.
三. Operation Instruction 2.9 Technical parameters MODEL 3.1 Power supply NF-701/ NF-703/ NF-705 Video Test Si gnal od me NTSC/ PAL Au (t o dapt ) Di spl ay 3. 5 nc i h i g d i t al FT T -LCD 96 ,0 LCD d a j ust ment Br i ght ness, on Ct r ast , at S ur at i on da j ust abl e Vi deo N/ I OUT 1 ha cnnel NC B np Iut Vi deo u O t put oM de 1. 0 p V -p a. ur T n ON “ ” t o po en he tes t t er no he tef l ti de s. b. l s Pon d' ti xf he t ab t t er y ybou yr sel fo t vo ai d na y ama d ges. c.
3.4 Video Signal and Cloud Test ■To on cnectheted vi ce otT P Z ac mer ai ma (ge3) . In the main menu mode,Press【2】to enter into Video Signal and Cloud Test. ■The ub smenu foi d V eo na d l o C ud eT r r ace eT st sa he t eb l ow l l u i st r at i on. 1.
3. Analysis of Video Signal Loss 3.5 Ethernet cable testing Underhe ti d v eo na d T P Z l o c ud er t r ace on ct r ol i t h w n A al og i d V eo i g S nal on c nect i ng nina d eb i ng di spl ayed or f mal l y r , essp 【1】 o r t o p cur e ap r amet er fo i d V eo i g S nal ,tn i cl i udes. 1) aM xi mum p V p: i f f D er ence al v ue eb t ween a M xi mum a v l ue na d i n Mi mum a v l ue foi de vo i g s nal ol i di t s y,hetar l ger fo hetal v ue s, ihetr i b ght erhe tcr s een i s d pl ay s.
1.n Ia m i n e m nu, r e p ss umb n er【4】 w , i t ch snt i o o m de foen g er at or fo na a l og i d v eo i g s nal : 2. et S au B d a R t e foSR 485 r o p t ocolest i ng ni yst em nf i or mat i on e m nu. Form of communication 485 Baud Rate 2400 ← ← RS485 Control Form：485 Chose asociated baud rate 3. nd Uer am i n e m nu i s d pl ay, r e p ss umb n er【5】, swi t ch nt i oi g s nal on c t r ol en mu. I ma ( ge )9 Rs485 Signal Control Supervisory 2.
1. on Cnect i ng r o p be foum l t i met ero tC C TV e T st er . 2.n Ia m i n e m nu, r e p ss umb n er【6】, wi t c s h nt i o u m l t i met erun f ct i on e m nu: 1) .r e P ss“ ▲ ”o r “ ▼ e ”y kP （TZ P U / DOWN）t o et s ( DC o v l t age / C o A v l t age ro esi st aR nce/ di ode no -of f em asur ement . 2) .r e P ss【S et】t o otho cose na d ws i t ch nt i o C Do v l t age / C o A v l t age. 3) .r e P ss【S et】k ey ot ho cose na d ws i t ch nt i o e R si st ance/ di ode no -of f em asur ement . 4) .
PTZ address ← address : 001 video: HD/3G-SDI ← Video Form Contrast HD/3G-SDI Brightness Color Saturation 4. TZ P l o Cud eT r r ace o C nt r ol . When on cnect TZ P ot he t ed vi ce or c r ect l y,hetame c r a ma ige i l w l ebi s d pl ayed nocr s een.
四. Warranty 4.1 Warranty time Si nce he t ed l i ver y ay d: 1) xc E hangi ng er s vi ce i t w hi n 7 aysdr of m ht e ec r ei vi ng ad y, ewes r ponsi bl e or fhe t Fr ei ght ha c r ge bat t er ( y xc e hangi ng er s vi ce i t w hi n 09ad ys r of m ht e ec r ei vi ng ad y) . 2) ep Rai r i ng er s vi ce i t w hi n 2 ear s y , ha c nge cc aessor i es nd a ep r ai ror f r ee f, us c t omer s hS oul d espon r si bl e or fhe tr e f i ght ha c r ge r e ( pai r i ng er s vi ce od n' tncl i ude ab t t er y) .
