{"id":144842,"date":"2023-05-10T16:29:32","date_gmt":"2023-05-10T15:29:32","guid":{"rendered":"https:\/\/droix.net\/blogs\/oprava-gpd-win-4-60hz-jak-nainstalovat-aktualizaci-ic\/"},"modified":"2025-06-02T16:54:13","modified_gmt":"2025-06-02T15:54:13","slug":"oprava-gpd-win-4-60hz-jak-nainstalovat-aktualizaci-ic","status":"publish","type":"post","link":"https:\/\/droix.net\/blogs\/cs\/oprava-gpd-win-4-60hz-jak-nainstalovat-aktualizaci-ic\/","title":{"rendered":"Oprava GPD Win 4 60Hz - Jak nainstalovat aktualizaci IC"},"content":{"rendered":"\n<p>N\u00ed\u017ee uveden\u00fdm postupem se aktualizuje integrovan\u00fd obvod v za\u0159\u00edzen\u00ed GPD WIN 4, aby se vy\u0159e\u0161ila chyba obnovovac\u00ed frekvence, kter\u00e1 byla zji\u0161t\u011bna v posledn\u00edch n\u011bkolika t\u00fddnech. Tato oprava GPD Win 4 60Hz vy\u017eaduje otev\u0159en\u00ed GPD WIN 4, co\u017e m\u016f\u017ee b\u00fdt trochu slo\u017eit\u00e9. Budete tak\u00e9 muset zakoupit program\u00e1tor a pot\u0159ebovat dal\u0161\u00ed po\u010d\u00edta\u010d k proveden\u00ed aktualizace integrovan\u00e9ho obvodu. Pokud si nejste jisti, nepokou\u0161ejte se opravu otev\u0159\u00edt nebo prov\u00e9st.<\/p>\n\n<h2 class=\"wp-block-heading\">Jak\u00e9 d\u00edly budete pot\u0159ebovat<\/h2>\n\n<p>Ne\u017e za\u010dnete, je t\u0159eba dodr\u017eet jedno absolutn\u00ed pravidlo: <strong>NIKDY SE NEPOKOU\u0160EJTE P\u00c1JET NA ZKU\u0160EBN\u00cd PLO\u0160KY.<\/strong><\/p>\n\n<p>Tento postup je v <em>ka\u017ed\u00e9m<\/em> p\u0159\u00edpad\u011b zbyte\u010dn\u00fd a hroz\u00ed p\u0159i n\u011bm extr\u00e9mn\u011b vysok\u00e9 riziko, \u017ee se podlo\u017eka utrhne a v budoucnu nebude mo\u017en\u00e9 GPD Win 4 opravit nebo obnovit. Stalo se to u\u017e n\u011bkolikr\u00e1t lidem, kte\u0159\u00ed neposlouchali. Nep\u0159id\u00e1vejte se na seznam!<\/p>\n\n<p>Pokud toto pravidlo dodr\u017e\u00edte, je v podstat\u011b nemo\u017en\u00e9 obrazovku trvale zazd\u00edt.<\/p>\n\n<h3 class=\"wp-block-heading\">Standardn\u00ed d\u00edly<\/h3>\n\n<p>(Mo\u017en\u00e1 je m\u00e1te po ruce nebo m\u00e1te v\u011bci, kter\u00e9 je mo\u017en\u00e9 nahradit)<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Kabely Dupont: standardn\u00ed rozte\u010d 2,54 mm, doporu\u010duji p\u00e1skov\u00e9, aby z\u016fstaly rovn\u00e9 - <a href=\"https:\/\/www.amazon.com\/ELEGOO-Breadbord-Jumper-Wires\/dp\/B01EV70C78\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.amazon.com\/ELEGOO-Breadbord-Jumper-Wires\/dp\/B01EV70C78<\/a><\/li>\n\n\n\n<li>Bloky z\u00e1hlav\u00ed pin\u016f: https: <a href=\"https:\/\/www.amazon.com\/MCIGICM-Header-2-45mm-Arduino-Connector\/dp\/B07PKKY8BX\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\/\/www.amazon.com\/MCIGICM-Header-2-45mm-Arduino-Connector\/dp\/B07PKKY8BX<\/a><\/li>\n\n\n\n<li>0,48mm pogo kol\u00edky: vyhledejte \u201eP50-B1\u201c<br\/><a href=\"https:\/\/www.amazon.com\/Yosoo-Spring-Pressure-P50-B1-0-68mm\/dp\/B019FGHZBG\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.amazon.com\/Yosoo-Spring-Pressure-P50-B1-0-68mm\/dp\/B019FGHZBG<\/a><\/li>\n<\/ul>\n\n<p>Alternativn\u011b si m\u016f\u017eete na AliExpressu zakoupit hotov\u00fd 3P, jedno\u0159ad\u00fd, 2,54mm programovac\u00ed kabel: https: <a href=\"https:\/\/www.aliexpress.us\/item\/3256802885515922.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\/\/www.aliexpress.us\/item\/3256802885515922.html<\/a>.<\/p>\n\n<h3 class=\"wp-block-heading\">Program\u00e1tor<\/h3>\n\n<p>Existuje mnoho r\u016fzn\u00fdch variant program\u00e1toru CH341a. Nejjednodu\u0161\u0161\u00ed zp\u016fsob, jak je identifikovat, je podle barvy PCB, a\u010dkoli je mi zn\u00e1mo n\u011bkolik r\u016fzn\u00fdch verz\u00ed \u010dern\u00e9ho PCB CH341a.<\/p>\n\n<p>\u010cern\u00e1, zelen\u00e1 a modr\u00e1 verze desky plo\u0161n\u00fdch spoj\u016f by m\u011bly fungovat, ale mo\u017en\u00e1 bude nutn\u00e9 upravit zapojen\u00ed kabel\u016f podle pou\u017eit\u00e9ho program\u00e1toru. (Zd\u00e1 se, \u017ee zelen\u00e9 program\u00e1tory PCB je nyn\u00ed obt\u00ed\u017en\u00e9 naj\u00edt). Jak\u00fdkoli program\u00e1tor zalo\u017een\u00fd na CH341a by m\u011bl fungovat, pokud m\u00e1 p\u0159ipojen\u00ed I2c.<\/p>\n\n<p>P\u0159\u00edklad \u010dern\u00e9 CH341a: <a href=\"https:\/\/www.amazon.com\/HiLetgo-Programmer-CH341A-Burner-EEPROM\/dp\/B014VSGH4Y\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.amazon.com\/HiLetgo-Programmer-CH341A-Burner-EEPROM\/dp\/B014VSGH4Y<\/a><br\/>P\u0159\u00edklad modr\u00e9 CH341a: <a href=\"https:\/\/www.amazon.com\/NOYITO-CH341A-Serial-Parallel-Converter\/dp\/B082KQ75QM\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.amazon.com\/NOYITO-CH341A-Serial-Parallel-Converter\/dp\/B082KQ75QM<\/a><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-1024x431.jpg\"><img decoding=\"async\" width=\"1024\" height=\"431\" src=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-1024x431.jpg\" alt=\"&#x10C;ern&#xE9; a modr&#xE9; program&#xE1;tory CH341a\" class=\"wp-image-30639\" style=\"width:768px;height:323px\" srcset=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-1024x431.jpg 1024w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-300x126.jpg 300w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-768x324.jpg 768w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-1536x647.jpg 1536w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-2048x863.jpg 2048w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-450x190.jpg 450w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-780x329.jpg 780w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/CH341a-programmers-1600x674.jpg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u010cern\u00e9 a modr\u00e9 program\u00e1tory CH341a<\/figcaption><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\">Sta\u017een\u00ed ovlada\u010de<\/h2>\n\n<p>P\u0159esto\u017ee soubor ZIP s opravou obrazovky obsahuje ovlada\u010de pro CH341a, nefunguj\u00ed spr\u00e1vn\u011b. Spr\u00e1vn\u00e9 ovlada\u010de jsou ovlada\u010de CH341PAR z n\u00ed\u017ee uveden\u00e9ho odkazu (d\u00edky pelrun!).<\/p>\n\n<p>CH341PAR - <a href=\"https:\/\/www.wch.cn\/downloads\/CH341PAR_EXE.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.wch.cn\/downloads\/CH341PAR_EXE.html<\/a> <\/p>\n\n<p>Pokud v\u011bci nefunguj\u00ed ani po instalaci tohoto ovlada\u010de, zkontrolujte propojku na desce program\u00e1toru. U \u010dern\u00e9ho program\u00e1toru mus\u00ed b\u00fdt na pinech 1-2 a u modr\u00e9ho na pozici I2C.<\/p>\n\n<h2 class=\"wp-block-heading\">Program\u00e1torsk\u00e9 shrom\u00e1\u017ed\u011bn\u00ed<\/h2>\n\n<p>Odtrhn\u011bte 3 vl\u00e1kna kabel\u016f Dupont. Chceme, aby na jedn\u00e9 stran\u011b byli mu\u017ei a na druh\u00e9 \u017eeny. Pokud m\u00e1te pouze z\u00e1suvku, m\u016f\u017eete odd\u011blit sadu 3 kol\u00edkov\u00fdch z\u00e1hlavn\u00edk\u016f a vytvo\u0159it z n\u00ed sam\u010d\u00ed konec.<\/p>\n\n<p>Odlomte blok t\u0159\u00edkol\u00edkov\u00fdch z\u00e1hlav\u00ed. Vyjm\u011bte kovov\u00e9 kol\u00edky z plastov\u00e9ho bloku. Sna\u017ete se plast nerozm\u00e1\u010dknout.<\/p>\n\n<p>Protla\u010dte 0,48mm pogo kol\u00edky skrz 3 plastov\u00e9 bloky. M\u011blo by j\u00edt o t\u011bsn\u00e9 uchycen\u00ed, d\u00e1vejte pozor, abyste pogo kol\u00edky neohnuli nebo nepoma\u010dkali, proto\u017ee by mohlo doj\u00edt k po\u0161kozen\u00ed jejich pru\u017einov\u00e9ho ovl\u00e1d\u00e1n\u00ed.<\/p>\n\n<p>Jakmile jsou v\u0161echny 3 pogo kol\u00edky na m\u00edst\u011b, zasu\u0148te je do sami\u010d\u00edho konce kabel\u016f dupont<br\/>. Druh\u00fd (sam\u010d\u00ed) konec kabelu v CH341a zacvakn\u011bte do kol\u00edk\u016f 13, 14 a 15 (viz obr\u00e1zky n\u00ed\u017ee). Modr\u00fd program\u00e1tor CH341a jsem nepou\u017eil, ale n\u00ed\u017ee jsem uvedl, jak\u00e1 by m\u011bla b\u00fdt spr\u00e1vn\u00e1 zapojen\u00ed.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Colours.png\"><img decoding=\"async\" width=\"580\" height=\"388\" src=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Colours.png\" alt=\"Barvy zapojen&#xED; program&#xE1;toru\" class=\"wp-image-30644\" style=\"width:435px;height:291px\" srcset=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Colours.png 580w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Colours-300x201.png 300w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Colours-450x301.png 450w\" sizes=\"(max-width: 580px) 100vw, 580px\" \/><\/a><figcaption class=\"wp-element-caption\">Barvy zapojen\u00ed program\u00e1toru<\/figcaption><\/figure>\n<\/div><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Diagram.png\"><img decoding=\"async\" width=\"565\" height=\"391\" src=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Diagram.png\" alt=\"Sch&#xE9;ma zapojen&#xED; program&#xE1;toru\" class=\"wp-image-30649\" srcset=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Diagram.png 565w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Diagram-300x208.png 300w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Programmer-Wiring-Diagram-450x311.png 450w\" sizes=\"(max-width: 565px) 100vw, 565px\" \/><\/a><figcaption class=\"wp-element-caption\">Sch\u00e9ma zapojen\u00ed program\u00e1toru<\/figcaption><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\">Demont\u00e1\u017e syst\u00e9mu GPD WIN 4<\/h2>\n\n<p>Na\u0161e \u010d\u00e1ste\u010dn\u00e9 rozebr\u00e1n\u00ed syst\u00e9mu GPD WIN 4 m\u016f\u017ee slou\u017eit jako n\u00e1vod k otev\u0159en\u00ed syst\u00e9mu GPD WIN 4. Sta\u010d\u00ed se d\u00edvat do \u010dasu 4:56. Neodpojujte baterii, proto\u017ee pro flashov\u00e1n\u00ed je nutn\u00e9 za\u0159\u00edzen\u00ed zapnout.<\/p>\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"GPD Win 4 partial teardown - 34 minutes of disassembly and chill music!\" width=\"1170\" height=\"658\" src=\"https:\/\/www.youtube.com\/embed\/KZZ3cvYW1Z4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n<h2 class=\"wp-block-heading\">Programov\u00e1n\u00ed<\/h2>\n\n<p>St\u00e1hn\u011bte si softwarov\u00fd bal\u00ed\u010dek IC: Tento mega odkaz obsahuje software a spr\u00e1vn\u00e9 ovlada\u010de a byl p\u0159ebalen (d\u00edky _ \u039b\ud835\udccc\uff92 _ !), aby se p\u0159ede\u0161lo zmatk\u016fm p\u0159i flashov\u00e1n\u00ed<br\/><a href=\"https:\/\/mega.nz\/folder\/f1slhTAZ#qQvF8eZFWuFIhtSG3r7TMg\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/mega.nz\/folder\/f1slhTAZ#qQvF8eZFWuFIhtSG3r7TMg<\/a>.<\/p>\n\n<p>P\u016fvodn\u00ed odkaz ke sta\u017een\u00ed poskytnut\u00fd spole\u010dnost\u00ed GPD je:<br\/><a href=\"https:\/\/drive.google.com\/file\/d\/1dydUaVxUCgKxoSK6Jx4DDm3QH8BDOkEL\/view?usp=share_link\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/drive.google.com\/file\/d\/1dydUaVxUCgKxoSK6Jx4DDm3QH8BDOkEL\/view?usp=share_link<\/a>.<\/p>\n\n<h3 class=\"wp-block-heading\">Ov\u011b\u0159en\u00ed p\u0159ipojen\u00ed CH341<\/h3>\n\n<p>Otev\u0159ete aplikaci &#8222;<strong>Upgrade_V7.0.2.exe<\/strong>&#8222;.  <\/p>\n\n<p>Pokud aplikaci otev\u0159ete s p\u0159ipojen\u00fdm za\u0159\u00edzen\u00edm CH341a, v prav\u00e9m doln\u00edm rohu by se m\u011blo zobrazit modr\u00e9 &#8222;<strong>USB - I2C ON-LINE<\/strong>&#8220; a chybov\u00e9 hl\u00e1\u0161en\u00ed <strong>Get Device Addr &#8230; Failure!<\/strong> - To je norm\u00e1ln\u00ed. Pokud vpravo dole nen\u00ed naps\u00e1no <strong>USB-I2C ON-LINE<\/strong>, zkontrolujte ovlada\u010de.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Software.jpg\"><img decoding=\"async\" width=\"946\" height=\"620\" src=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Software.jpg\" alt=\"Software UpgradeFlash\" class=\"wp-image-30654\" style=\"width:710px;height:465px\" srcset=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Software.jpg 946w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Software-300x197.jpg 300w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Software-768x503.jpg 768w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Software-450x295.jpg 450w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Software-780x511.jpg 780w\" sizes=\"(max-width: 946px) 100vw, 946px\" \/><\/a><figcaption class=\"wp-element-caption\">Software UpgradeFlash<\/figcaption><\/figure>\n<\/div>\n<p>P\u0159ipojte za\u0159\u00edzen\u00ed CH341a a naprogramujte jej: V\u0161imn\u011bte si, \u017ee pro \u00fasp\u011b\u0161n\u00e9 flashov\u00e1n\u00ed je nutn\u00e9 m\u00edt zapnut\u00fd GPD Win 4 a zapnutou obrazovku. Mo\u017en\u00e1 budete cht\u00edt prodlou\u017eit \u010dasov\u00fd limit obrazovky v syst\u00e9mu Windows nebo b\u011bhem postupu spustit syst\u00e9m BIOS.<\/p>\n\n<p>Stiskn\u011bte 3 v\u00fdvody pogo ve spr\u00e1vn\u00e9m po\u0159ad\u00ed proti ladic\u00edm podlo\u017ek\u00e1m, jak je zn\u00e1zorn\u011bno v\u00fd\u0161e.<\/p>\n\n<p>*** Po celou dobu flashov\u00e1n\u00ed mus\u00edte udr\u017eovat st\u00e1l\u00fd kontakt v\u0161ech 3 ladic\u00edch podlo\u017eek s pogo kol\u00edky ***<\/p>\n\n<p>Znovu otev\u0159ete aplikaci Flash, pokud je p\u0159ipojen\u00ed dobr\u00e9, tentokr\u00e1t by se nem\u011bla zobrazit chybov\u00e1 zpr\u00e1va &#8222;<strong>Get Device Addr &#8230; Failure!<\/strong>&#8222;. Zkontrolujte, zda je vpravo dole modr\u00e1 barva &#8222;<strong>USB - I2C ON-LINE<\/strong>&#8222;.<\/p>\n\n<p>Klikn\u011bte na \u0161ipku dol\u016f vedle polo\u017eky<strong> Prog<\/strong> a vyberte mo\u017enost na\u010d\u00edst soubor. Najd\u011bte soubor <strong>win4-LCD_1080x1920_20230426v1.hex.<\/strong> Nyn\u00ed byste m\u011bli vid\u011bt data v poli <strong>Zobrazen\u00ed dat<\/strong>.<\/p>\n\n<p>Stiskn\u011bte tla\u010d\u00edtko <strong>Prog.<\/strong>  Programov\u00e1n\u00ed by m\u011blo trvat jen asi 5 vte\u0159in, jsou zde dva ukazatele pr\u016fb\u011bhu, ale ty jdou rychle. Po dokon\u010den\u00ed byste m\u011bli v <strong>zobrazen\u00ed protokolu<\/strong> vid\u011bt n\u00e1sleduj\u00edc\u00ed \u00fadaje. Pokud se proces nezda\u0159\u00ed, zkontrolujte, zda je obrazovka st\u00e1le zapnut\u00e1, zkontrolujte p\u0159\u00edpadn\u00e9 chybov\u00e9 hl\u00e1\u0161en\u00ed a pot\u00e9 znovu stiskn\u011bte tla\u010d\u00edtko <strong>Prog<\/strong>. Tento postup m\u016f\u017eete prov\u00e9st tolikr\u00e1t, kolikr\u00e1t je t\u0159eba - d\u016fle\u017eit\u00fd je pouze posledn\u00ed \u00fasp\u011b\u0161n\u00fd pokus.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Log-Display.jpg\"><img decoding=\"async\" width=\"477\" height=\"602\" src=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Log-Display.jpg\" alt=\"Zobrazen&#xED; protokolu UpgradeFlash\" class=\"wp-image-30659\" style=\"width:358px;height:452px\" srcset=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Log-Display.jpg 477w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Log-Display-238x300.jpg 238w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/UpgradeFlash-Log-Display-450x568.jpg 450w\" sizes=\"(max-width: 477px) 100vw, 477px\" \/><\/a><figcaption class=\"wp-element-caption\">Zobrazen\u00ed protokolu UpgradeFlash<\/figcaption><\/figure>\n<\/div>\n<p>P\u0159\u00edklad nastaven\u00ed blik\u00e1n\u00ed (d\u00edky tson!)<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Flashing-the-GPD-WIN-4-IC.jpg\"><img decoding=\"async\" width=\"763\" height=\"790\" src=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Flashing-the-GPD-WIN-4-IC.jpg\" alt=\"Prob&#xED;h&#xE1; oprava GPD Win 4 60Hz\" class=\"wp-image-30664\" style=\"width:572px;height:593px\" srcset=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Flashing-the-GPD-WIN-4-IC.jpg 763w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Flashing-the-GPD-WIN-4-IC-290x300.jpg 290w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Flashing-the-GPD-WIN-4-IC-450x466.jpg 450w\" sizes=\"(max-width: 763px) 100vw, 763px\" \/><\/a><figcaption class=\"wp-element-caption\">Prob\u00edh\u00e1 oprava GPD Win 4 60Hz<\/figcaption><\/figure>\n<\/div>\n<p>M\u00e1te hotovo!!! Restartujte po\u010d\u00edta\u010d a nyn\u00ed by 60 Hz m\u011blo b\u00fdt plynul\u00e9.<\/p>\n\n<p>Bohu\u017eel se zd\u00e1, \u017ee neexistuje zp\u016fsob, jak p\u0159\u00edmo potvrdit verzi firmwaru IC. Snadn\u00fdm zp\u016fsobem kontroly je pou\u017eit\u00ed n\u011bkter\u00e9ho z mnoha test\u016f na adrese www.testufo.com, kter\u00fd potvrd\u00ed spr\u00e1vnou funkci 60 Hz. Po oprav\u011b IC by se v mo\u017enostech zobrazen\u00ed syst\u00e9mu Windows m\u011bly zobrazit stejn\u00e9 mo\u017enosti obnovov\u00e1n\u00ed 60 Hz a 45 Hz.<\/p>\n\n<p>Pokud se n\u011bco pokazilo, <strong>NEPANIKA\u0158TE<\/strong>, jen si p\u0159e\u010dt\u011bte d\u00e1le v t\u00e9to p\u0159\u00edru\u010dce \u010d\u00e1st s pokyny pro nouzov\u00e9 obnoven\u00ed a postupujte podle nich.<br\/><\/p>\n\n<h2 class=\"wp-block-heading\">P\u0159id\u00e1n\u00ed 40 Hz a dal\u0161\u00edch informac\u00ed o CRU:<\/h2>\n\n<h3 class=\"wp-block-heading\">N\u00e1stroj pro vlastn\u00ed rozli\u0161en\u00ed (CRU)<\/h3>\n\n<p>Pokud jste m\u011bli n\u011bjak\u00e9 p\u0159edchoz\u00ed z\u00e1znamy CRU, resetujte je spu\u0161t\u011bn\u00edm <strong>souboru reset-all.exe<\/strong> ve slo\u017ece <strong>CRU <\/strong>. To by m\u011blo v\u00e9st k tomu, \u017ee v nastaven\u00ed zobrazen\u00ed syst\u00e9mu Windows budou k dispozici v\u00fdchoz\u00ed mo\u017enosti 60 Hz a 45 Hz.<\/p>\n\n<p>Pomoc\u00ed jednotky CRU m\u016f\u017eete zkontrolovat, zda byla aktualizace firmwaru \u00fasp\u011b\u0161n\u00e1. Po spu\u0161t\u011bn\u00ed v\u00fd\u0161e uveden\u00e9ho <strong>souboru reset-all.exe <\/strong>otev\u0159ete jednotku CRU a stiskn\u011bte tla\u010d\u00edtko upravit prvn\u00ed polo\u017eku pro 60 Hz. M\u011blo by se zobrazit n\u00ed\u017ee uveden\u00e9 potvrzen\u00ed, \u017ee aktualizace byla opravena:<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Resolution-Settings.jpg\"><img decoding=\"async\" width=\"731\" height=\"718\" src=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Resolution-Settings.jpg\" alt=\"Nastaven&#xED; rozli&#x161;en&#xED;\" class=\"wp-image-30669\" style=\"width:548px;height:539px\" srcset=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Resolution-Settings.jpg 731w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Resolution-Settings-300x295.jpg 300w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Resolution-Settings-65x65.jpg 65w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Resolution-Settings-450x442.jpg 450w\" sizes=\"(max-width: 731px) 100vw, 731px\" \/><\/a><figcaption class=\"wp-element-caption\">Nastaven\u00ed rozli\u0161en\u00ed<\/figcaption><\/figure>\n<\/div>\n<p>Nav\u00edc m\u016f\u017eete p\u0159idat 40 Hz (nebo jakoukoli jinou obnovovac\u00ed frekvenci) pomoc\u00ed n\u00ed\u017ee uveden\u00fdch nastaven\u00ed. (D\u00edky G Cat!) 60Hz, 45Hz a 40Hz by m\u011bly po flashi firmwaru IC fungovat bez zadrh\u00e1v\u00e1n\u00ed.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Detailed-Resolution.jpg\"><img decoding=\"async\" width=\"771\" height=\"597\" src=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Detailed-Resolution.jpg\" alt=\"Podrobn&#xE9; rozli&#x161;en&#xED;\" class=\"wp-image-30675\" style=\"width:578px;height:448px\" srcset=\"https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Detailed-Resolution.jpg 771w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Detailed-Resolution-300x232.jpg 300w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Detailed-Resolution-768x595.jpg 768w, https:\/\/droix.net\/blogs\/wp-content\/uploads\/2023\/05\/Detailed-Resolution-450x348.jpg 450w\" sizes=\"(max-width: 771px) 100vw, 771px\" \/><\/a><figcaption class=\"wp-element-caption\">Podrobn\u00e9 rozli\u0161en\u00ed<\/figcaption><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\">POKYNY PRO NOUZOV\u00c9 OBNOVEN\u00cd<\/h2>\n\n<p>Tak\u017ee jsi dostal \u010d\u00e1ste\u010dn\u00fd flash a pak jsi stejn\u011b restartoval a te\u010f se obrazovka nechce zapnout?<br\/>Zaprv\u00e9, NEPANIKA\u0158TE. Obrazovku nem\u016f\u017eete trvale zni\u010dit, pokud n\u011bco fyzicky nepo\u0161kod\u00edte, nap\u0159\u00edklad p\u00e1jen\u00edm na podlo\u017eky a odtr\u017een\u00edm jedn\u00e9 z nich. Tak to ned\u011blejte.<\/p>\n\n<p>Hardware program\u00e1toru je v\u0161e, co pot\u0159ebujete k obnov\u011b po\u0161kozen\u00e9ho firmwaru nebo dokonce zcela pr\u00e1zdn\u00e9ho \u010dipu.<\/p>\n\n<p>P\u0159edev\u0161\u00edm <strong>nep\u00e1jejte na podlo\u017eky<\/strong>.<\/p>\n\n<p>Spus\u0165te GPD WIN 4 a vstupte do biosu stisknut\u00edm kl\u00e1vesy <strong>DEL<\/strong>. Pokud m\u00e1te extern\u00ed monitor, m\u016f\u017eete to potvrdit, jinak to budete muset ud\u011blat naslepo. T\u00edm se zajist\u00ed, \u017ee GPD Win 4 bude nap\u00e1jet m\u016fstek panelu IC, i kdy\u017e obrazovka bude st\u00e1le zcela pr\u00e1zdn\u00e1.<\/p>\n\n<p>Zopakujte pokyny pro blik\u00e1n\u00ed z p\u0159edchoz\u00ed \u010d\u00e1sti. Pokud se to nepoda\u0159\u00ed, zopakujte to. Na programovac\u00ed tla\u010d\u00edtko m\u016f\u017eete bu\u0161it tolikr\u00e1t, kolikr\u00e1t pot\u0159ebujete, proto\u017ee sta\u010d\u00ed, aby se v\u00e1m to povedlo jen jednou.<br\/>Pokud m\u00e1te st\u00e1le probl\u00e9my, zkontrolujte v\u0161echny vodi\u010de a zm\u011b\u0148te polohu pin\u016f na hlavi\u010dce, abyste se pokusili o lep\u0161\u00ed spojen\u00ed. <em>Bude<\/em> to fungovat, kdy\u017e to ud\u011bl\u00e1te spr\u00e1vn\u011b.<\/p>\n<p>[azp_custom_product id=&#8220;34&#8243;]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00edmto postupem se aktualizuje integrovan\u00fd obvod GPD WIN 4 a vy\u0159e\u0161\u00ed se chyba obnovovac\u00ed frekvence, kter\u00e1 byla zji\u0161t\u011bna v posledn\u00edch n\u011bkolika t\u00fddnech.  <\/p>\n","protected":false},"author":859,"featured_media":144875,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2243],"tags":[2247,2265],"class_list":{"0":"post-144842","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-redakcni-clanky","8":"tag-gpd-cs","9":"tag-gpd-win-4-cs"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/posts\/144842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/users\/859"}],"replies":[{"embeddable":true,"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/comments?post=144842"}],"version-history":[{"count":4,"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/posts\/144842\/revisions"}],"predecessor-version":[{"id":300295,"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/posts\/144842\/revisions\/300295"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/media\/144875"}],"wp:attachment":[{"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/media?parent=144842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/categories?post=144842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/droix.net\/blogs\/cs\/wp-json\/wp\/v2\/tags?post=144842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}