Instruction/ maintenance manual of the product GM29 Sony Ericsson
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GM29 U ser Guide Draft PA 2 5. 7.02.
The pro duct descr ib ed in thi s doc umen t confor ms t o the Radi o and Telec ommunica tion Termi nal Equipment (R&TTE) di rective 99/5 /EC with requi r ements c over ing EM C direct iv e 89/33 6/E EC and Low Vol tage di re ctiv e 73/23 /EE C. The prod uct f ulfi l s the req ui rement s acc ordin g to 3GPP TS 51 .
3 I n t r o d u c t i o n ..... ... ... ... . 4 D e s c r i p t i o n ..... ... .... ....... .... . 4 H i g h l i g h t s ..... ... ........ ... .... . 4 I n s t a l l a t i o n .. ....... ... ... . 5 Sa fety an d Ins ta ll at io n I n f o r m a t i o n .
4 Introduction In trod uc ti on Descri ption The dual band EG SM 900/180 0 MHz GM29, is a GSM/GPRS s er ial modem. The mode m is a powe rful a nd fl exibl e devi ce that can be use d in a wi de r an g.
Installation 5 Installatio n Safety an d Installation Infor matio n [Ne e ds t o b e ch eck e d an d r e- w ri tten ] • T he T er minal sho uld be in stal led and set up on ly by q ual ifie d perso nnel. • Con nect a fast 1 .25A fuse to t he incomi ng line f or the p ositive s upply vo ltag e to prot ect t he T ermi nal.
6 Elec trical Co nnectio ns El ect ric al Co nnec t ions All e lect rica l connec tion s to the G M29 ar e prote c ted i n c ompl ianc e wit h the sta ndard a ir (4 kV) an d c ontac t ( 8 kV) disc har ge ESD test s, of EN 301 489- 1.
Electrical Connections 7 Aud io C onne ctor A 4-wa y RJ9 co nnect or, as shown be low, all ows a telepho ne hands et to be pl ugg ed into the m odem , givi ng acces s t o the mi crophone and earpi ece signa ls. The conn ector may a lso be used to dri ve ot h er analo gue audi o sub- syst ems or device s.
8 Elec trical Co nnectio ns RS23 2 Serial Po rt The mod em supp orts a s tanda rd RS232 seri al in terf ace (EI A/TIA 5 74) v ia its 9 p in Sub-D con necto r, shown b elow. Link th e GM29 to a mic rocont roller or comp uter in t he host app l ica t ion, v ia the RS232 seri al port .
Electrical Connections 9 SIM Car d Read er T h eG M 2 9i sf i t t e dw i t haS I Mc a r dr e a d e ri n whi ch 3 V an d 5 V SIM car ds will ope rate . The type o f card fit ted is au toma ti call y detec ted b y the m odem. To oper ate the modem a SIM card must be fit ted as f o llo ws : 1.
10 Oper ation O perat ion Bef ore t he GM29 can be oper ated the follo win g condi tions must a pply: • S IM car d inse rted (w ith the mo dem unpow ered) ; • ant enna co nnecte d; • R S232 port con necte d t o the ap pl ica t ion compu ter; • p o wer a p pl ie d.
Accessories 11 Acc ess or ies A ra nge of typ e approv ed and rec ommended acce ssori es for the GM29 are av aila ble th rough Sony Eri csson's di stribu t ion ch annels. AT C o m m a n d s The GM29 i s cont rolled and p r ogra m med by mea ns of AT c ommands .
12 Service and Support Chi neham Bu siness Par k Basing stoke RG24 8YB E-ma il: m odule s.suppor t@sonye ricsson. com or modul es.i nfo@ sonyeric sson.com In form atio n abou t Son y Erics son and its produc ts is avai lable on th e follow ing web si t e: http://www.
Service and Support 13.
14 Tec hnical Data T echn ica l Dat a Data Features Sh ort Mess age Ser vice Fea ture s V oice Featu res Fax F eatu re s Dat a Storage CSD U p to 9. 6 kbps , t ran spa re nt an d no n-tr a n spar en t HSCSD (2+1) Up to 19.2 kb ps GPRS Class B (4 +1) - P channe ls - Cod in g sc he m es CS1 to C S4 85 .
Technica l D ata 15 Po wer S up pl y Average Po wer Cons umpt ion NOTE! The pow er cons umption dur ing trans m is sion is me asured at max imum tra ns mit te d p owe r.
16 Tec hnical Data Audio Specifi cations SIM Card Reade r Electri ca l Co nnecto rs an d LED Mech anic al Specifi cation Pa ra me te r L im it Out put le vel (dif fer entia l) ≥ 4.
Technica l D ata 17 Envir onmen t a l sp ecificati ons Certificatio n Opera ting tempera ture range –25 °C to +55 °C Storag e t em pe ra tur e ra ng e –40 °C t o + 85 °C Re la tiv e hu mi di ty 5 - 95 % , n o n- con de ns in g Station ary v ib r at io n, sinu soidal D ispl acement : 7 .
An important point after buying a device Sony Ericsson GM29 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sony Ericsson GM29 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sony Ericsson GM29 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sony Ericsson GM29 you will learn all the available features of the product, as well as information on its operation. The information that you get Sony Ericsson GM29 will certainly help you make a decision on the purchase.
If you already are a holder of Sony Ericsson GM29, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sony Ericsson GM29.
However, one of the most important roles played by the user manual is to help in solving problems with Sony Ericsson GM29. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sony Ericsson GM29 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
