Joy-it DSO-138 Handleiding

Joy-it Niet gecategoriseerd DSO-138

Lees hieronder de 📖 handleiding in het Nederlandse voor Joy-it DSO-138 (4 pagina's) in de categorie Niet gecategoriseerd. Deze handleiding was nuttig voor 20 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

Pagina 1/4

Ir (on 20W)1

Solder wire

Multimeter

Sc e err w d vri

User Manual

Rev. 05

D DSO 138 Oscilloscope IY Kit

Flush cutter5

Too yo nls u eed

Tweezers

Assemb a a an a ed)ly M in Bo rd d d LCD boar ( rfo o oll w the der s nu bm er

Step 1

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JY LE Tech td.

1 o. Resi ts rs

Alway ors r mete resist

v be or oldalues f e s ering

Note:

R R R1, 14, 16 1 0K0 Ω

R2 1 8M. Ω

R3 2 0K0 Ω:

R4 2MΩ:

R5 20KΩ:

R6 300Ω:

R R7, 36 180Ω

R R R8, 12, 13

120Ω

R R R9, 15, 26

1KΩ

R10

3KΩ

R38

1 5K. Ω

R R28, 40

470Ω

R R37, 39

10KΩ

L L1, 3,L4 100 Hμ

2 ho. HF-C kes

D1 1N5819

3 od. Di es

D2 1N4004

(o 4 07)r 1N 0

Y1 8MHz

4. Crystal

J4 USB mini - B

5 ocke. USB S t *

6 6 X X 5mm

6. Ta esc cht Swit

S SW4, W5,

S 6 7,W , SW

SW8

7 o. Ce ar mic Cap ca it rs

0.1 F

3 03 pF:

3pF:

C1 9, C ,

C10 1,, C1

C14 15,, C

C16 17,, C

C18 20,, C

C23

1pF:

C C7, 8

120 pF

C C12, 13

2 pF2

8. LED

φ3 grmm, een

So ol itide por s v pe le

(t l l tohe onger ead)

th quae s re pad

J9 2 Pin

9 de o o. Pin hea r (f r p wer)

Fa ece e th op ning

outward

8550

10. Tr rsan osist

9014

Cathode

79 05L

11. Regu ol ta rs

78L05

C C64, 5 - 30pF

1 o2. Cap ca it r t ir mmers

L2 1 0 5AmH/ .

13 n uc or. Power i d t

1 o y o4. Electr l ti itc c capa rs

100μ/ 1 6VF

So ol itide por s v pe le

(t l l tohe onger ead)

th quae s re pad

C19 21,, C

C22 24,, C

C25 26, C

DC005

1 o or5. P wer con ecn t

J10

1 n h6. Pi - e eader (mal ) *

1 3 X pin

1 4 X pin

17 n h. Pi - e eader (f male)

1 X 2 pin

J7 J8,

2 X 0 2 pin

S SW1, W2,

SW3

2 3TP

18. Slide switches

J1 BNC

1 ne9. BNC con ctor

Pu ou ou ht leads thr gh m nting o o h dles fr m t e si e with

pa linert out . En us e c e e eo onmp nt v nly touch PCB.

Sold ot d h ul ullye ar leads t the her si e. Solder s o d f

f rill a c end ov r solde ing pads.

Av b d boid ri ges et enwe

n gh p dei b neri g a s.

Cu u dst nused lea

flu uttsh with c er.

So d nl eri g Hints

Ch v q gec ak p rt al eu s & u nta ities a ai an pst rt list1

Al i lde ingwa ete eys m r r s s st lo vr a ue es b f ro e o r

Und n p po n nse arst d all art l iarit e as d o n orie tati

Be afore you st rt

Page 1

Packa e ar ag s e simil r.

Do x not mi up!

Atten n!tio

Packa e ar ag s e simil r.

Do x not mi up!

Atten n!tio

Th h e n ee t ick r pi s n ed

t he u e geto at p long r to

g o old ult.o d s erin reg s

Note:

R11 150Ω

Th aes pin hee - der ares

o al.p ntio

Note:

App b dlica le mo els: 13803K, 1 4K3 08

I r f r rn pstal all l SMD a ts be o e p o ngceedi

t te io S p y u h1 if o pu rc ased k t 13 048 K.

Important !!!

Th o eis c nn ctor is

op ntio al.

Note:

Ap wp blica le firm a 1 1 are: 1 3- 3801 06 o- 0 r l ter

C. Ver fi y

Co p hnnect o ower .supply again Y u s ould see LCD

li t ill is lagh s up and osc o dscope panel p yed.

2Pr riess va o o v vu bus tt n os and m e switches to erify

their func oti ns.

1 g ) Make a small rin with a

. lead cut-off

20 na. Test sig l ring

2 0 X 2 pin

2 o2. LCD B ard

1 2 X pin

J J32,

2 ) r So del the ring o t the two

holes of J2 (as shown in

. the p o oh t )

21. JP3

S Phort J 3 h wit solder Note: In hstal t tl o e side

o itppos e o D t LC p na el.

Test and Use

Step 2

3 y n y d ) V C r A 9 D powe su pp l (> 200mA c acap ity) is r requi ed to ru th oe sc pe. Po u pwer s p l is not i lnc ude in the kit.

A. Check voltages

Ap 1 9p 9 poly V wer to J 0 (or J ).

2Ch o 2 o 3eck v ltage at TP2 . It sh u bld e around + .3V.

3I rf r v golta e at TP22 is good d o necisc n t powe . Sho t JP4

with solder .permanently 1

B. Attach LCD board

Pl i t tug d LCD boar n o h de e femal hea er ans , , J3 J7 d J8

on t ihe ma n board.

A. Use

Att tac cliph p bro e s o J1.

2To h y g guch t e red clip with ou nr fi er. Do you see si nal

fr fi r?o yom ur nge

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Tro oou hbles ting

Is vo glta e at V+

go d?o Ch poweck er

supply

I rrs R36 v oalue c ect

a e en dd sol r d g od?o

D y b uo o gu e at o t 3V

b p 1e etw en 1 J in 6 &

1 o b d?8 n LCD oar

Fix R36

LCD Dark

Yes

(No b kac light)

Yes

Ch 3 ndeck R 6 a

po gwe ar ain

C CDheck L

board

P Sress W8. Does LED b nli k? C C Che 1ck Y , 12, 13

Che n onck LED i st l ia l ta

Che 3. vock + 3V ltage

Che o de ock 3 J s l ring f r

po b op n o hssi le e s r s orts

N Dio splay

Yes

Che o de ock 1 J s l ring n LCD

bo o po opeard f r ssi lb e ns

o ho odr s rts e (us Test M e)

8 6. 0V

9 9V.3

8 4V.3

3.3V

-1 3. 9V

2 6V.1

0 1V.8

6 3V.40 9V.1

5 2V.03.3V4 9V.9-5 0V.

-8 0. 8V

-8 1V.1

1 6V0V .6

Vo gelta

Re e esf re cn

(Inp o gut V lta e)

* h vo g npu vo p nd n h v u: T ese lta e as re i t lta eg de e e t. T e al es

s s show wn e ere m a ured w wh npu o gen i t v lta e a 9 39. V.

** vo g u h: e Thes lta e a es re m as red w en h CPL switc (SW1)

is set to GND po on.si it

NOTES:

Pl t tac a ee th nee g tiv pe n o of v l -me er

he ag e enre t lo o d vo t e measur m ts.

Fi i lon shed ok

Sh Port J 4 if it has not been

do ve.n oe e ab. S e p 2 Ste

C Bheck U2 , U2C and

rel t ta e ard p s around

t t m li ihese wo a p f ers

Set CPL switch to GND

a eand m sure V1 d an V2.

Ar rre they co ect?

Ch 1eck R 2 d an C8

Visi t ilt m f ro u fo dr e a ed

t ti iroub oolesh n ug g de

A Vre the v ual es of A + and

AV- c eorr ct?

No Trace

Yes

Th o h ph o n oe v l i ttages n e oto are f r r fere e ce nly.

Th o o y u o ou d ne v ltages n o r b a crd ld be iffere t.

Bu u b h v u o n.t they sho ld e close to t e al es sh w

NOTE 1:

www.j t m fye e cch. o / orum

Tech S pu port:

“Trigger” LED b nkli i t iceng w

i ti ind b oicates o ng-up s g od.o

Page 2

Test Mode

Wha o ot i it s and h w it w rks

Te e en a as M st od ue is d o d e t fin out p bossi l op s (for l il port p ns) nd shorts

(f - ) r fo p n 1r i s 0 5 d PB - 1 an PC 3 15 . n Whe e ent ed it irst d checks PB an PC

pi t i ln pe ps h wit s c ai l a t t ierns o f nd out poss b ho ounle s rt I fs. f d LED wi l be

f r ras e et . b k glin in Oth rwise, it gen a a ete 3.3V nd 0V alt n ve pati ly h at e ca ort

p n yc o d h gna bei s , , d n (PA PB PC an PD) i c le f abo cout 4 se n s. T ese si ls n ca

u o ose ch cd o t e k f r pens.

How to use

H wo dold n 4 d o SW an press RESET t e enter T st Mode.

I f r rf u e yo se LED as a et g b klin in th t m an hes t e e ar sho ts n o PB or PC p ni s.

Yo h ou d o d nee t fin out t e sh rt t.s f ri s

I l l l t t l tf u e yo se LED s o bwly i ink ng e us a vo t-me er o k h n c ech eac pi re a ed

c a Who hnne oncti s t t e d . ar su pes c et open e e a cn u yo don’t s e volt ge hange

a c e co et a spot whi h d is suppose b ing n p hnec et d o a t o prt in t re y e ma b

op be h po h po p n.en tween t e s t d an t e rt i

PIN 1

Ma ank ue s re U1 d g LED wo kr in

( ry b nou see LED li k ps twice at essing

RE ES T) b oef re u osing T est M de.

NOTE 3:

L b n nED will e b nk nli i g co sta tl iy f MCU

(U1 n d va n o) can ot etect lid LCD co tr ller.

Che n de g.ck LCD pi -hea r sold neri

NOTE 2:

1 d 6 ) , ,JP1 JP2 JP5 n, a JP at b oott m s side hould be kept op oen f r no nn nrmal ru i g mode.

2 d n ) B r The US c conne to do not h u oave f ncti n. It was p or v di e for f ru ut e or u oser w use.

Notes:

HOLD RUN/

Conne rscto

for Power Su plyp

Tr e eligg r Lev

Rea od ut

Horizontal

Po tsi ion

O o osci ll sc pe

Mode

Connector

for Probe

Couple

Se ecl tion

S nse i itiv ty

Se ecl tion 1

S nse i itiv ty

Se ecl tion 2

Ver cti al

Po onsiti

Indicator

S nse i itiv ty

Couple

Timebase

Tr erigg

Mode

Tr erigg

S pelo

“Tr edigg ”

Indicator

Tr erigg

Level

Indicator

Pa ar me ert

Se ecl tion

Pa ar me ert

Adj tus ment

Re ets

Button

[+ [-]:] or

[ ]:SEL

[O ]:K

[ ]:CPL

[SEN1]:

[ 2]:SEN

How to Use

D Coi lasp y and ntrols

Connect nsio

Power Supply: C D w wonnect C po er r y 9 suppl to J o . e J 01 Th po er

s ru p u b hp l lty vo age m st e n i t e a g 2n e 8 of - 1 V.

Probe: Co J1.nn pect robe ot

Po p v g nwer su ply olta e must o xt e ceed

1 ho2 h gV. Ot erw U wise 5 ill et t.

Att ten ion

Al i ll io xwed ma mum s g pu on nal i t v tage

i i lis 5 p 00 p0V k (1 V p) w t th he c p p or be.

Opera oti ns

Press on [SEL] button: S b d d pa b d.e e r el ct pa am t ter o e a j tus e . e d Th se cle te ra em ter will e h hig lighte

Press on [+] or [ t-] bu ton: Ad h p b S b n.j tust e a ar m t te e er sel c ed y [ EL] utto

Press on [OK] b nutto : Fr e e r r r e ee ze wav fo m e es e efr h ( nt i Ong H LD stat ) -f. n n Press o it a ag i will de re ze.

Ch hange [CPL] switc : S p h h p p pue ct ou l GNDe o , , rt DC AC o . W e ecn GND is sel t ted e sco e in u nt m d is i lso ate fro i t

sig a an o 0n l d c n nn ue ect d o t gro d ( V . in up t)

C Nh Sange [ E 1] ] : o 2r [SEN switch Ad n p u n hjus st e siti iv ty. e Th rod c et ] of [SEN1 d an [SEN2] s tti gs s make t e

a a a actu l y h se sn iti itv whic is d pis l y a o o oed t e th l we e cr-l ft r en r f e th p nel.

Press on [Re es t] button: Pe e e e.r rfo m a syst m t rese d an r - t tboo s he os sccill op

Tips

Th h n h ui i is s o t f x t e h e mismatc be eetw n 0V tr ca a d . o o VPos i ind cator T d t is set co p p n.l GNe h switc [CPL] to D o ositi

P S bu n h h h d u b u nress n o [ EL] tt t mon o ake VPos i dicator ig lig e . n H lo d dow [OK] b tt fon or a o t 2 seco ds. u Yo will see

V wPo a a as i ind c tor lig 0ned o t V tr ce h u de ren u yo lease [OK] b t mton. u Yo ay e e se som resi u ne h mism ta c remai s at

t tti mh ne h hig est se s siti itv y e n hgs. T i is s nor al.

Pro onbe Ca alibr ti

Be e c c ecau hse t re e is a ylwa s som a ap itan bce etw en e scop in up t and

g n p n b hrou d robe eeds o t e o calibr eat d t ac ie e reve be ett r m asu ment

re r csu hlts for igh f e e cqu n y . s si lg an This a on e b d n h he h wit t e elp of

t t fh ue b ilt-i i ln test s g an . o oT d hi ls p ease oll low e th steps be ow.

Conne rect d clip to

t test sig a on l u put

Le cav ae bl ck lip

u nn-co ne edct

Con h h n n v henect t e re cd l t tip o e t ies st g a e a al t rmin l d lea e t

b u nn ho gl lac ck ip n o-c ec et d (see p t io at r ht).

Set [SE SN1 0 n] switch to .1V a d [ EN2] switch to X5.

Set [CPL] C r switch to A o DC.

A wad u 0 ouj s st timeba e to .2 o hms. Y u s ld see ve arform si im l

t t tr t l jo h o p o bat sh wn in h tos elow. If ace as re not s ab e ad ust

t i l tr lr gger e ev l (the p ni k iang e o o dn right screen b r er) so as

y bo gu e at a st le d pis lay.

Tu p o d v hr (n C4 ca acit r ) l w trimmer wit lh a sma scre ri er so t at

t l l th o pe wavef rm dis a ays sh r rp i tgh ang e (p oh o C).

S Set [SEN1 1] switch to V and [ EN X w2] switch to 1 h k o hile ee ap ll t er

se c a e a a et it n ugs n h ng d. Ad uj st C6 so th t sh r rp i tgh angle wav form is

d p yis la ed.

A – Not en uo gh oB – T o much C – Good

A wn dalo b ng a i thd

S t tensi i iv y range

Reso ul tion

Rec eord l ngth

M sa eax r lt mi e ampl tee ra

Time ab se range

Ma ax t in up volt ge

In u d np t impe a ce

Po u pwer s p ly

Cu o u prrent c ns m tion

D nime sion

Weight

1MSa/s

0 -- 2 00 KHz

1 50 dm /V iv - V/ ivd

50V bp 1 p ok ( X r e)

1 h 0M o m/2 pF

1 b2 its

1 i t0 o2 p4 n s

5 0 1 u0 s/ iD v -- 0 s/ ivD

9V 8 DC ( – 12V)

~1 0m2 A

11 17 x 6 x 7 5mm

7 t0 m gra (wi h u p bo t ro e)

Trig dg oer m es

Tr ri ig pger osit on ange

A o n nut , , Norm la a d Si gle

50%

Spec aific tions

Wa vv o aef rm S e/Recall

P Sr [ess EL] ] : & [+ s si lmu ta en ou ly Sa c eve urr ntly d p yis la ed waveform to n n voo - l tia le memory.

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Tel. +8 77 2 1 8566 0- 3- 1 3

Tri er e esgg s an hd T ir Mod

Tri t t i i t i lt ig ng ve a ers re e s hat nd ca e s g vonal a acge ross ng

a s se et .l ie ev l ( .e t ir gger l v one al) l g a p d oec ei if d ir tec i n

( r f )i i.e. tr g opger sl e, isin og r alling . Osci ll o p usco e ses

t i t t lr g n pge a e e ers s r f r ce o ni t is n ime for s ab e wav oef rm

d p n uis la ay d meas rements.

I r r r rn o aut mo o pde sc scillo o e will pe fo m d pis lay ef esh no

m gg h p o n g da ett r tri ers a pen r o h gt. W en tri e ars re e ec edt t

wa e a e e e e cv form d pis l y will b d ye i lsp a d h wit r f r n e to

t i ir g p hger o ni t ts. O erw se s, di p v o omlay wa ef r rm at amd

r f re e e cn e po ni ts.

Auto Mode

I r fn no ma ml o o p o pde sc scillo o e will nly er orm d pis lay

r f r r I re re esh wh n the e a er re t igg s. f no t ir gge s h pap en

wa wv d peform is lay ill stay u h g d.nc an e

No odermal M

Si i t tng dle mo e s h no d x pe e sam as rma ml o e e ce t hat

o op n gg bsc scillo e will e t t t trier D HOL s a e a eft r a e ar h s een

d n v o d p b u d de ec e at t d d wa ef rm is lay has een p a et .

Single Mode

No n o u n prmal and si g u ule e modes ar sef l f r capt ri g s arse

o n v or si gle wa ef rm.

Se ecl tion

( v)s/di

( v)V/ id

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Page 3

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Turn O On/ ff Rea od uts

P Sr [ess E TL] t ] r t so tha . t i l ti ime asb e s h gh igh ed Hold down [OK b outt n fo abou .2 sec so dn hi ils w l turn

o u n doun o/ ff meas reme t rea ts.

P Sr [ess EL] ] : l & [- s si lmu tan oue ly Recal saved waveform

Vpos Alignment

H l im lt lo d n d dow [+] an [-] b nutto s s u aneous y 2 . for seconds

Resto ore Fact ry Default

Hi li i l i i l OKgh ght tr gger e ev l nd ca o ot r d an h d n dow [ ] b dutt fon or 2 secon s.

Auto-cen e e elt r Trigg r Lev

Hi li i l i i l OKgh ght tr gger e ev l nd ca o ot r d an h d n dow [ ] b dutt fon or 2 secon s.

Auto-cen e e elt r Trigg r Lev

Hi li H i i lgh ght Pos nd ca a otor n hd d n n 2 dow [OK] butto for seconds.

Aut to o o-center Horiz ntal P si ion

Product specificaties

Merk:	Joy-it
Categorie:	Niet gecategoriseerd
Model:	DSO-138
Gewicht:	70 g
Breedte:	117 mm
Diepte:	76 mm
Hoogte:	15 mm
Soort:	Draagbaar
Aantal kanalen:	- kanalen
Bandbreedte:	0.2 MHz
Type product:	Digitale geheugen-oscilloscoop (DSO)
Type beeldscherm:	LCD
Synchronisatie ingangsimpedantie:	1000000 Ohm
Bemonsteringsfrequentie:	1 MS/s
Verticale resolutie:	12 Bit
Minimale tijdbasisinstelling (per divisie):	10000 ns
Minimale verticale gevoeligheid (per divisie):	10 mV
Maximale resolutie (tellingen):	1024