Åñëè òåëåôîí Samsung âèñíåò èëè èíîãäà ïåðåãðóæàåòñÿ ïðè çâîíêå èëè ðåãèñòðàöèè â ñåòè, òî â ïåðâóþ î÷åðåäü íàäî ïðîâåðèòü "îðèãèíàëüíîñòü" êîðïóñà, à òî÷íåå çàäíåé êðûøêè êîðïóñà. ×àùå âñåãî ïðîáëåìà â ýêðàíèðîâêå (íà "êèòàéöàõ" - îòñóòñòâóåò), â ðàéîíå ïåðåäàò÷èêà èèëè êâàðöåâ. Ó îðèãèíàëüíîãî êîðïóñà íóæíî ïðîäåëàòü îäíó èç ïðîöåäóð:
* Ïðî÷èñòèòü ñïèðòîì òîêîïðîâîäÿùèå ðåçèíêè, êîòîðûå èäóò ïî áîðòèêàì "îòñåêîâ" íà çàäíåé êðûøêå òåëåôîíà.
* Íàòåðåòü ãðàôèòîì (ïî ìîåìó ìíåíèþ, íå î÷åíü ýôôåêòèâíûé ìåòîä: ãðàôèò îñûïèòñÿ è ìîæåò åùå è ïîçàìûêàòü íà ïëàòå).
* Âûðåçàåì íåñêîëüêî êóñî÷êîâ ìåäíîé ôîëüãè â âèäå áóêâû Í è íà ñòåêëå (äëÿ óäîáñòâà) ïðèêëåèâàåì óçêèé ñêîò÷ íà âåðòèêàëüíûå ÷àñòè "áóêâû", îñòàâëÿÿ ãîðèçîíòàëüíóþ ÷àñòü íåçàèçîëèðîâàííîé. Ñêàëüïåëåì âûðåçàåì ëèøíèé ñêîò÷, îñòàâèâ åãî íåìíîãî çà ïðåäåëàìè "áóêâû". Ïîòîì êðåïèì íà "áîðòèêè" îòñåêîâ çàäíåé êðûøêè ñðåäíþþ ÷àñòü "áóêâ" è ñêîò÷åì ïðèêëåèâàåì ê ïîâåðõíîñòè.
Ñ "Êèòàéñêèì" êîðïóñîì íåñêîëüêî "ïðîùå" - íàäî àêêóðàòíî âûëîæèòü ìåäíîé ôîëüãîé çàäíþþ êðûøêó (çàèçîëèðîâàâ âñå òî, ÷òî ìîæåò çàìêíóòü íà ñõåìó, êðîìå "áîðòèêîâ" åñòåñòâåííî).
Ïîñëå ïàäåíèÿ:
Ïðîãðåâàòü íå ñíèìàÿ êîìïàóíäà íåò ñìûñëà. Âåäü, åñëè ïðèõîäèòñÿ ñíèìàòü ìèêðîñõåìó, òî ïðèõîäèòñÿ âîññòàíàâëèâàòü ïÿòàêè, õîòÿ íå âñå ïÿòàêè ñ íàäîðâàííûìè äîðîãàìè èëè "îòëåòåâøèìè" îò ïèñòîíîâ îáíàðóæèâàþòñÿ - ïðè ïðîãðåâå èëè ðåáîëèíãå ìèêðîñõåìû, ðàñïëàâëåíûé ïðèïîé ñ õîðîøèì ôëþñîì ðàñòåêàÿñü îáðàçóåò ñîåäèíåíèå ñ "îòîðâàíûìè ÷àñòÿìè" - íî, íå âñåãäà! Ïëþñ, åñòü åùå òàêàÿ âåøü êàê ðàçíîå òåìïåðàòóðíîå ðàñøèðåíèå ìàòåðèàëîâ, ïîýòîìó, âìåñòî ïðîãðåâà íà êîìïàóíäå íàìíîãî ýôôåêòèâíåå áóäåò ðåáîëèíã. Ïðè "òðàäèöèîííîì ïðîãðåâå" (ìèêðîñõåì áåç êîìïàóíäà), ãëàâíîå äîñòè÷ü ïî òåìïåðàòóðå ðàñïëàâëåíèÿ ïðèïîÿ ïîä ìèêðîñõåìîé è "ðàñòåêàíèÿ" ïðèïîÿ íà ìåñòàõ ðàçðûâàâ. Ôëþñ-ãåëü êàê ðàç è íóæåí ïðè ïðîãðåâå\ðåáîëèíãå äëÿ ñìà÷èâàíèÿ è çàëóæèâàíèÿ, à çàòåì è ñïàéêè ìåñò ðàçðûâîâ äîðîæåê.
Òèïîâûå íåèñïðàâíîñòè è òèïîâûå ìåòîäèêè â Samsung.
1) Áåç ÑÈÌ, ââîäèì êîä *#0228# èëè *#8999*8378#23
* Tupe: UNKNOWN èëè Unkonwn Battery - ïðîâåðÿåì öåïè "ñðåäíèõ êîíòàêòîâ" àêêóìóëÿòîðà (Åñëè â òåëåôîí âñòàâèòü çàðÿäíîå - ïåðåãðóæàåòñÿ).
* Àïïàðàò ãîâîðèò, ÷òî "çàìåðç" èëè åìó "æàðêî". Ïðîâåðÿåì òåðìîðåçèñòîð (è åãî öåïè) â òåëåôîíå TH*** èíîãäà è V*** (âíåøíå ïîõîæ íà âàðèñòîð! Ïðè óäàëåíèè âàðèñòîðîâ ó óòîïëåííèêîâ - íå ñíåñèòå!!!). Íàïðèìåð: X100 - TH200, D500 - V500, E350 - V500. À âîò â Ñ100\110, ïðîïàèâàåì êîíäåíñàòîðíûå ñáîðêè C227, C228 âîçëå U200 (êàê ïðàâèëî, êîìïàóíä ñ òðåùèíàìè).
* Âðåò ïî íàïðÿæåíèþ, ïðîâåðÿåì MES_BATT è åãî äåëèòåëü íàïðÿæåíèÿ.
2) Òåëåôîí âèñíåò íà çàñòàâêå, íè îäíà êëàâèøà íå ðàáîòàåò, âûêëþ÷àåòñÿ òîëüêî ñíÿòèåì àêêóìóëÿòîðà, ïðîãðàììàìè íå âèäèòñÿ, ÷àñû íå èäóò.
* Ìåíÿåì ÷àñîâîé êâàðö (êàê ïðàâèëî, îí ñòåêëÿííûé è ðàçáèò).
* ×èñòèì ñèñòåìíûé ðàçúåì.
* Óáèðàåì âàðèñòîðû âîçëå ñèñòåìíîãî ðàçúåìà.
3) Òåëåôîí "óòîïëåííèê" âêëþ÷àåòñÿ, êëàâèøè êðîìå "Êðàñíîé êíîïêè" íå ðàáîòàþò.
* Ïðîâåðÿåì âàðèñòîðû êëàâèàòóðû (îò âîäû îíè óìåíüøàþò ñâîå ñîïðîòèâëåíèå): âûçûâàþùèå ïîäîçðåíèå - óäàëÿåì.
* Ïðîâåðÿåì "ïÿòà÷êè" íà ïðèêëåèâàþùèéñÿ ïëåíêå, èõ êîíòàêòû, ÷èñòèì.
* Ïðîâåðÿåì áîêîâûå êëàâèøè.
4) Òåëåôîí "óòîïëåíèê" âêëþ÷àåòñÿ. Íå ñëûøíî àáîíåíòà è àáîíåíò Âàñ íå ñëûøèò.
* Íåèñïðàâíà öåïü äåòåêòîðà ïîäêëþ÷åíèÿ ãàðíèòóðû JACJ_IN, EAR_SWITCH (Ñàìîñòîÿòåëüíî òåëåôîí "äåëàåò âèä", ÷òî ïîäêëþ÷åíà ãàðíèòóðà). Ïðîâåðÿåì ñàì ìèêðîôîí (âûïàèâàåì, çâîíèì áåç íåãî è ïðîâåðÿåì ñëûøèìîñòü àáîíåíòà). Ïðîâåðÿåì âàðèñòîðû â ýòèõ öåïÿõ (ìîæíî óäàëèòü). Ïðîâåðÿåì ãàðíèòóðíûé ðàçúåì (ìîåì, ïåðåïàèâàåì, ìåíÿåì)
Íàçâàíèÿ è ñîâìåñòèìîñòü êàáåëåé SAMSUNG
A800 - PCB117LBE
C100 - PCB180LBE
C110 - PCB180LBE
C200 - PCB093LBE
C210 - PCB093LBE
D100 - PCB093LBE
D410 - PCB093LBE
D500 - PCB113BSE
D600 - PCB113BSE
D720 - PCB180USE
D730 - PCB100BSE
E100 - PCB133LBE
E300 - PCB093LBE
E310 - PCB093LBE
E330 - PCB093LBE
E330N - PCB133LBE
E340 - PCB113BSE
E350 - PCB113BSE
E360 - PCB113BSE
E400 - PCB093LBE
E530 - PCB100BSE
E600 - PCB093LBE
E610 - PCB093LBE
E620 - PCB180USE
E630 - PCB133LBE
E700 - PCB133LBE
E710 - PCB093LBE
E720 - PCB180USE
E730 - PCB113BSE
E750 - PCB113BSE
E760 - PCB113BSE
E800 - PCB133LBE
E820 - PCB133LBE
E850 - PCB181LBE
E860 - PCB113BSE
E880 - PCB100BSE
I500 - PCB119UBE
N400 - PCB037LBE
N500 - PCB037LBE
N600 - PCB037LBE
N620 - PCB037LBE
P100 - PCB093LBE
P400 - PCB093LBE
P500 - PCB130LBE
P510 - PCB180LBE
P730 - PCB181LBE
R200 - PCB037LBE
R210 - PCB037LBE
S100 - PCB109LBE
S200 - PCB093LBE
S300 - PCB093LBE
S300M - PCB093LBE
S341I - PCB180USE
S342I - PCB180USE
S410I - PCB180USE
S500 - PCB133LBE
T100 - PCB037LBE
T400 - PCB037LBE
T500 - PCB037LBE
V200 - PCB093LBE
X100 - PCB133LBE
X120 - PCB093LBE
X140 - PCB093LBE
X400 - PCB093LBE
X450 - PCB093LBE
X460 - PCB133LBE
X480 - PCB093LBE
X600 - PCB133LBE
X610 - PCB093LBE
X620 - PCB113BSE
X640 - PCB133LBE
X660 - PCB113BSE
X700 - PCB113BSE
X800 - PCB113BSE
X810 - PCB100BSE
X900 - PCB133LBE
Z100 - PCB157ULE
Z107 - PCB157ULE
Z110 - PCB180USE
Z130 - PCB180USE
Z140 - PCB180USE
Z300 - PCB180USE
Z500 - PCB180USE
ZV30 - PCB429USE
1. PCB133LBE - E630, E700, E800, E820, S500, X100, X460, X600, X640;
2. PCB100BSE - D730, E530, E880, X810;
3. PCB180LBE - C100, C110, D720, E620, E720, P510, S341i, S342i, S410i,Z110, Z130, Z140, Z300, Z500;
4. PCB113BSE - D500, D600, E100, E330N, E340, E350, E360, E730, E750, E760, E860, X620, X660, X700, X800;
5. PCB093LBE - C210, D100, D410, E300, E310, E330, E400, E600, E610, P100, P400, S200, S300, S300M, V200, X480, X610;
6. PCB037LBE - N400, N600, N620, R200, R210, T100, T400, T500;
7. PCB429USE - ZV30;
8. PCB157ULE - Z100, Z107;
9. PCB130LBE - P500;
10. PCB117LBE - A800;
11. PCB109LBE - S100;
12. PCB181LBE - E850, P730;
13. PCB119UBE - I500;
Ñîâìåñòèìîñòü êàáåëåé äëÿ UFS
A300 êàáåëü:
A2xx, A500, A800,
C100, C108, C110, C200, C208, C210, C218, C230, C238,
D100, D108, D410, D418,
E105, E108, E300, E310, E315, E316, E318, E400, E568, E600, E608, E610, E618, E630, E700,
E710, E715, E718, E850,
N200, N288, N300, N400, N500, N600, N611, N620, N625, N628,
P100, P108, P400, P408, P510, P518, P538,
Q100, Q105, Q200, Q208, Q300, Q400,
R200, R201, R208, R210, R220, R225,
S200, S208, S300, S300m, S308, S500,
T100, T108, T400, T408, T410, T500, T508,
V100, V200, V205, V208,
X100, X105, X120, X140, X150, X160, X200, X208, X400, X426, X427, X430, X438, X450, X458, X460, X480, X510, X600, X610, X620, X636, X640, X710
D500 êàáåëü: D500, D500E, D508, D510, D600, D600E, D608, E340, E340E, E348, E350, E350E, E358, E360, E370, E640, E648, E730, E738, E750, E760, T309, X670, X700
D800 êàáåëü: D520, D800, E900, P300, T809
E530 êàáåëü: E530, E880
E810 êàáåëü: E620, E720, E810, P730, S341i, S342i, S410i
E860 êàáåëü (T2_18pin): E770, E860(V), S400i, S500i, X500, X630, X660, X800
E910 êàáåëü: E910
S100 êàáåëü: S100, S105
Z105 êàáåëü: Z100,Z105,Z107
Z500 êàáåëü: I300, Z110, Z130, Z140, Z300, Z500, ZV10, ZV30