M417730 五、新型說明： 【新型所屬之技術領域】 本新型是有關於一種數位電視機，特別是指一種結八 電視與電腦於一體的電視電腦一體機。 【先前技術】 參見圖1所示，習知一種電視電腦—體機丨主要包括 -顯示模.组u ’例如液晶顯示器，一產生—電視視訊：號 並輸出至顯示模組U的電視模組12, _產生—電腦視訊信 號的電腦模組，一控制電視模組12及電腦模組13運作的 控制模組14,以及一接受使用者操作，以傳送操作指令給 控制模組14的輸入模組15。其中電腦視訊信號可以是類比 信號（例如VGA信號）或數位信號（例如DVI信號或hdmi^ 號），其經由電視模組12中的處理器晶片（圖未示）進行類 比/數位轉換、解碼、晝面伸縮（scaling)等處理，轉為 LVDS(低電壓差分信號）信號後，再輸出至顯示模組u顯示 ，藉此，電視模組12可讓電視視訊信號和電腦視訊信號以 子母畫面（PIP，picture in picture)方式同時顯示在顯示 模組11上，讓使用者可以在同一螢幕上操作電腦或電視功 能，並方便切換子母畫面。 然而隨著電視模組12的處理器晶片的集成度越來越高 ，以及數位信號的處理能力越來越強，使得電視模組12開 機時’其處理器晶片的初始化時間也越來越長，往往需要4 秒以上的時間，有些甚至多達13秒之久。但是電腦的M〇s 訊息一般在開機3秒後就要顯示出來，以讓使用者能及時 3 M417730 進行修改操作。因此，如果電腦模組13先開機時，電視模 、·且12的處理器晶片初始化的時間將超過電腦的BIOS訊息 要顯不的時間’而無法及時（來不及）將電腦的訊息送 至顯不模組11顯示，因而導致使用者將看不到電腦開機時 的BIOS訊息而無法進行相關的操作。 【新型内容】 =因此，本新型之目的，即在提供一種能及時顯示開機 訊息，以便於使用者進行相關操作之電視電腦一體機。 於是，本新型電視電腦一體機，包括一顯示模組，一 產生-電視視訊信號的電視模組，一產生一電腦視訊信號 的電腦模組，及-控制模組，其控制該電視模組及該電腦 模組運作，且該控制模組判斷該電視模組尚未初始化完成 時，令該電腦模組輸出該電腦視訊信號至該顯示模組該 控制模組判斷該電視模組初始化完成後，令該電腦模組輸 出該電腦視訊信號至該電視模組，使該電腦視訊信號經過 該電視模組處理後輸出至該顯示模組。 較佳地，該電視電腦一體機還包括一選擇模組，其受 該控制模組控制，以選擇電純該電視模組與該顯示模組 或電耗接該電腦模組與該顯示模組。 較佳地，該電視電腦-體機還包括一與該控制模㈣ 柄接的輸入模組’其可供操作以傳送操作指令給該控制模 組，且該控制模組收到該輸人模組傳來_電_機指_ ’會先判斷該電視模組是否完成初始化。 較佳地，該控制模組是根據該電視模組的一接聊的準 M417730 位狀態，判斷該電視模組是否完成初始化。 較佳地，該控制模組還記錄該電視模組完成初始化的 彳化時間，且該控制模組是根據該初始化時間结束與 否’判斷該電視模組是否初始化完成。 此外，本新型另一種電視電腦一體機，包括一顯示模 組、一產生一電視視訊信號的電視模組，及一產生一電腦 視訊信號電腦模組，且該電視模組判斷自身尚未初始化完 成時，令該電腦模組輸出該電腦視訊信號至該顯示模組， 直到該電視模組判斷自身已初始化完成後，則接受該電腦 模組輸出之該電腦視訊信號，並對該電腦視訊信號進行處 理後’輸出至該顯示模組。 較佳地，該電視電腦一體機還包括一選擇模組，其受 該電視模組控制，選擇電耦接該電腦模組與該顯示模組或 電叙接該電視模組與該顯示模組。 較佳地，該電視模組還記錄自身完成初始化的一初始 化時間，且該電視模組是根據該初始化時間結束與否判 斷自身是否完成初始化。 本新型之功效在於藉由電視電腦一體機在收到電腦開 機指令時，先判斷處理電腦視訊信號的電視模組是否已初 始化完成，若電視模組尚未初始化完成，則令電腦模組直 接輸出電腦視訊信號至顯示模組’藉此，使電腦模組開機 時的BIOS訊息得以被及時顯示出來，以便使用者執行相關 操作’並在電視模組初始化完成後，才由電視模組輸出電 腦視訊信號至顯示模組，而達到及時顯示電腦開機訊息以 5 M417730 便於使用者進行相關操作的功效和目的。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之兩個較佳實施例的詳細說明中，將可 清楚的呈現。 參見圖2所示，本新型電視電腦一體機的第一較佳實 施例包括一提供電源給所有電路的電源模組2〇，一顯示模 組21，一輸出一電視視訊信號（例如電視lvds信號）至顯示 模組21的電視模組22，一輸出一電腦視訊信號（例如電腦 VGA信號）至電視模組22，以經由電視模組22進行處理後 輸出至顯示模組21的電腦模組23，-控制電視模組22及 電腦模組23運作的控制模組24，—接受使用者輸入操作指 並傳送操作#曰令給控制模組24的輸入模組，以及一 選擇板組26，其與顯示模組21㈣接並受控制模組^控 ^模^擇電輛接電視模組22與顯示模組21，或電輕接電 腦模.且23與顯示模组21，以終山；兩 腦視訊信號至㈣I 9 由電視模組22輸出的電 、，且21，或輸出由電腦模組23輸出的電 腩視訊偽唬至顯示模組21。 亦即，當控制模組24收到一握 驟31所示，控制^ 令時’如圖3之步 開機指令，若否，、，且24會判斷該操作指令是否為-電視 電腦開機指令? - β 乂驟32 ’判斷該操作指令是否為-，並執行步驟3二則令電腦模組23和電視模組21開機 處所述之初始化主^斷電視餘22是否已初始化完成？此 主要疋指電視模組22開機時，其内部的一 6 M417730 處理器晶；ί需要先進行初始化，若電視模組22在控制模組 24收到電腦開機指令之前就已經在開機狀態，則電視模組 22的處理器晶片即已完成初始化，而若電視模組22是在控 制模組24收到電腦開機指令之後才開機，則電視模組22 的處理器晶片需先完成初始化動作，才能處理電腦模組Μ 的視訊信號。但是電視模組22的處判晶片完成初始化動 作需要耗費4秒以上的時間，而電腦模組23開機後3秒内 即會輸出BIGS訊息給電視模組，但電視模組22仍在初始 化期間並無法及時顯示電腦模組23開機時的Bi〇s訊息， 導致使用者因看不到電腦模'组23開機時的刪訊息，而 無法進行相關操作。 因此，為了避免電視模組22在初始化期間無法及時顯 示電腦模組開機時的漏訊息，當控制模組24在步驟犯 中判斷電視模組22尚未初始化完成時，則執行步驟34，令 電腦模组23直接輸出電腦視訊信號至顯示模組21，亦即控 制模組24控制選擇模組26選擇電輕接電腦模組23與顯示 模組2卜使電腦模組23經由選擇模組別輸出電腦視訊信 號（包含開機時的議訊息）至顯示模組21顯示。藉此， 將電腦模組23開機時的麵訊息及時地送至顯示模組21 顯示’讓使用者能看到電腦模組23的開機晝面以及時進行 相關操作。 a同時，控制模組23重覆步驟33,持續判斷電視模組 22是否初始化完成，若否，則維持由電腦模組23輸出電腦 視訊信號至顯示模組21。若判.斷電視模組22已初始化完成 7 ’則執行步驟35，令選擇模組26選擇電耦接電視模組22 與顯示模組21，且令電腦模組23輸出電腦視訊信號至電視 模組22(或者令電視模組22接受電腦模組23輸出的電腦視 訊信號）’使電腦視訊信號經過電視模組22處理後輸出至 顯示模組21。 再回到步驟31，當控制模組24判斷操作指令是一電視 開機指令時，就直接執行步驟35，令電視模組22開機，並 令選擇模組26選擇電耦接電視模組22與顯示模組21，以 輪出電視視訊信號至顯示模組21。 以下將進一步說明本實施例電視電腦一體機1的細部 構造以及詳細控制流程。 參見圖4所示，本實施例之電腦模組23主要由晶片組 (包含南橋晶片和北橋晶片）231、中央處理單元（cpu)232、 圖形處理單元（GPU)233以及DDRCDDR3 SDRAM) 234…等元 件組成，其中晶片組231可透過SATA介面連接硬碟機和光 碟機，並可透過USB2.0介面連接網路攝影機（webcam)、觸 控螢幕和藍芽，並透過AZALIA標準介面輸出音頻信號至電 視電腦一體機2的一音頻編解碼（audj〇 c〇dec)模組，且 音頻編解碼（audio codec)模組27支援音頻的輸入（Une in)和輸出（iine out)，音頻編解碼（audi〇⑶化幻模組27 輸出音頻信號至電視電腦一體機2的一音頻選擇器28，此 外，音頻選擇器28還接收來自電視模組22的音頻信號， 並由控制模組24發出控制信號控制音頻選擇器28選擇輸 出電視模組22或疋電腦模組23的音頻信號至後端的音頻 M417730 放大盗29放大後’再送至剩队輸出。 晶片組231還透過PCIe滙流排連接WiFi模組、LAN模 組、USB3.0模組和圖形處理單元（Gpu)233等，並透過spi 滙流排連接儲存BIOS的FLASH記憶體，透過LPC滙流排與 控制模組24電耦接，透過FDI和DMI滙流排與中央處理單 元232電耦接。且晶片組231中還包含有圖形處理單元 (GPU)和記憶體的控制器，並且支援雙通道的DDR3 sdram 234。圖形處理單元233可以輸出LVDS或DVI格式的數位 電腦視訊信號（電腦LVDS信號）或者VGA格式的類比電腦視 訊信號（GPU-VGA)。此外，電腦模組23也可省略圖形處理 單兀233，亦即由晶片組231直接輸出數位電腦視訊信號或 類比電腦視訊信號（VGA-UMA)，但晶片組231不支援直接輸 出LVDS格式的電腦視訊信號。 因此，若由晶片組231輸出電腦視訊信號，電視電腦 一體機2需要再設置一板上畫面伸縮器（〇n b〇ard scalerMi將晶片組231輪出的類比電腦視訊信號（vga_ UMA)轉成數位電腦視訊信號（電腦UDS信號）^而若不省略 圖形處理單元233’則需在板上畫面伸縮器41的前端再設 置-選擇器42，以選擇輸出圓形處理器233或晶片組231 的類比電腦視訊信號至板上畫面伸縮器41。 輸入模組25包含設在電視電腦一體機2的機殼表面的 實體按鍵、紅外線接收器、發射紅外線信號的遙控器，以 及鍵盤等。使用者可透過實體按鍵進行操作指令輸入，也 可以透過遙控器或鍵盤輸入開、關機等操作指令，且在本 M417730 實施例中，是設計各自獨立的_電腦開機按鍵和—電視開 機按鍵供使用者操作。 控制模組24接受輸人模組25傳來的操作指令並根 據操作指令控制選擇模、组26和音頻選擇器28 ,並透過 HART或I2C滙流排與電視模組22進行通信。 選擇模組26在本實施例為lvdS信號的選擇開關，電 腦模組23會輸出電腦LVDS信號至選擇模組26，且電視模 組22會輸出LVDS信號（其中包含電腦Lm信號或電視 LVDS信號或兩者）至選擇漁26，控制模組24根據當前電 視模組22的狀態’㈣選_組26選擇㈣接電腦模組 23與顯示模組21或電耦接電視模組22與顯示模組21。 顯示模組21在本實施例是一液晶顯示器’其對選擇模 組26傳來的LVDS信號進行處理並顯示。 因此，參見圖5及圖6所示，當控制模組24收到一來 自輸入模組25的操作指令時，如步驟5〇1，其判斷操作指 令疋否為電視開機指令？若否，如步驟5〇2，再判斷是否為 電腦開機指令？若是，令電腦模組23及電視模組22開機， 並如步驟503，判斷電視模組22是否準備好，亦即電視模 組22的處理器晶片是否已完成初始化？且在本實施例中控制 模組24是根據電視模組22的一接腳的準位狀態，判斷電 視模組22是否已完成初始化。此外，控制模組24也可預 先獲知電視模組22完成初始化的一初始化時間，並藉由叶 數（汁時）初始化時間結束與否，得知電視模組22是否完成 初始化。 10 M417730 參見圓6,若步騾5〇3的判斷結果為否如步驟5〇4, 控制模組24透㈣_擇模組％，選擇電减電腦模組 2 3與顯不模組21 ’使雷腦描細9 q认 呎电腩核組23輸出電腦視訊信號（即電 腦刪信號）至顯示模組21顯示，同時，控制模組^重 覆步驟503’持續_電視模組22是否準備好若是如 步驟505，控制選擇模紐26，選擇電輕接電視模組μ與顯 不模組21，並令電腦模組23輸出電腦視訊信號至電視模組 。22(或者令電視模組22接受電腦模組23輸出的電腦視訊信 號），使電腦視訊信號經由電視模組12中的處理器晶片（圖 未示）進行類比/數位轉換、解碼、畫面伸縮（⑽ung)等處 理’轉為電腦LVDS(低電壓差分信號)信號後，再輸出至顯 示模組11顯示。 然後’如步驟506 ’控制模組24判斷輸入模組25是否 輸入-電視開機指令’若是，如步驟5()7，電視模組12使 電視視訊信號和電腦視訊信號以子母畫面(PIP，picture in picture)方式同時顯示在顯示模組n上例如母畫面 是電腦視訊信號（電腦LVDS信號）畫面，子畫面是電視視訊 k號（電視LVDS信號）畫面’讓使用者可以在同一螢幕上操 作電腦或電視功能，並方便切換子母晝面。然後，如步驟 508 ’控制模!且24㈣是否收到一電腦關機指令，若是， 如步驟509，將電腦模組23關機，並令電視模組22關閉子 母畫面，使電視模組22只輸出電視視訊信號至顯示模組U 〇 然後，如步驟510，控制模組24判斷是否收到一電視 11 關機指令，这β , „ 右疋，如步驟511，令電視模組關機，若否，如 :512 ’判斷是否收到一電腦開機指令，若是，則回到步 7 ’若否’回到步驟509。 ，再回到步驟506,若控制模組24未收到電視開機指令 I」如乂驟513’再判斷是否收到一電腦關機指令若否， 則口到步驟505，若是，則進入步驟川，關閉電視模組22 〇 再回到步驟508 ’當控制模組未收到電腦關機指令，則 如步驟514 ’再判斷是否收到—電視關機指令，若是，則回 料驟505 ’若否’則重覆步驟5〇8。 再參見圖5,在步驟5〇1中，當控制模組24收到一電 碣機扎·？時，則令電視模組開機，並執行步驟51 $，令選 擇模組26選擇電搞接電視模、组22與顯示模组21，以由電 視模組22輸出電視視訊信號（電視LVDS錢）至顯示模組 21顯示。然後，如步驟516，控制模組24判斷是否收到一 電腦開機指令’若是，令電腦模组23開機，並執行步驟 ，令電視模組22以子母畫面方式同時輸出電視視訊信 號（電視LVDS信號）和電腦視訊信號（電腦LVDS信號）至顯 不模組21顯示，例如母畫面是電視視訊信號畫面，子畫面 疋電腦視訊信號畫面。接著，如步驟518，控制模組24判 斷疋否收到一電視關機指令，若是，則如步驟519，令電視 楔組關閉子母畫面功能，只輸出電腦視訊信號至顯示模組 21 ’然後，如步驟520，控制模組24判斷是否收到一電腦 關機指令，若是，則如步驟521，將電視模組22及電腦模 12 M417730 組23關機。 522,且判驟516 ^若未收到電腦開機指令，則如步驟 ，否則口 到一電視關機指令?若是，則執行步驟521 步驟515。而在步驟518令，若未收到電視關機 ”則如步隸523 ’判斷是否收到一電腦關機 二=到步驟515,否則回到步驟別。另在步驟52。广 :』模組24未收到電腦關機指令，則如步驟咖，判斷 疋否收到-電視開機指令，若是，則回到步驟517。 再參見圖7所示’是本新型電視電腦一體機的第二較 佳實施例的電路方塊圖。盥第一 ”弟實施例不同的是’本實施 例省略了控制模組24，且輪 ^ 輸入模組25與電視模組23電耦 接，並輸人使用者的操作指令給電視模组U，並由電視模 組23直接控制選擇模組26，其控制流程如同圖3所示，如 及广’當電視模組23收到一操作指令並判斷操作 扣令疋電腩開機指令時’則如步冑33，先判斷自身的處理 =晶片是否初始化完成且已準備好，例如預先取得自身的 處理器：片完成初始化的-初始化時間，並藉由計數(計時） 初始化時間結束與否，得知處理器晶片是否完成初始化。 若步驟33 _斷結果為否，_行步驟34，電視模址 22控制選擇模組26選擇電_電腦模組23與顯示模組21 ，使電腦模組23_經由選擇模組26輸出電腦視訊信號（電腦 LVDS Μ)至顯不模組21顯示。電視模組η並重覆步驟 33’㈣判斷自身的處理器晶片是否初始化完成且已準備 好’’疋’則執行步驟35 ’控制選擇模組26選擇電耗接電 13 M417730 視模組22與顯示模組21電耦接，並接受電腦模組23輸出 之電腦視訊信號，並對該電腦視訊信號進行處理，將其轉 為電腦LVDS(低電壓差分信號）信號後，經由選擇模組26輸 出電腦視訊信號（電腦LVDS信號）（及/或電視視訊信號（電視 LVDS信號））至顯示模組21顯示。藉此，將電腦模組23開 機時的BIOS訊息及時地送至顯示模組21顯示，讓使用者 能看到電腦模組23的開機畫面以及時進行相關操作。 綜上所述，上述實施例的電視電腦一體機1在收到電 腦開機指令時’先判斷處理電腦視訊信號的電視模組22是 否已初始化完成，若電視模組22尚未初始化完成，則令電 腦模組23與顯示模組21電耦接，使電腦模組23直接輸出 電腦視訊信號至顯示模組21，藉此，使電腦模組開機時的 BIOS訊息得以被及時顯示出來，以便使用者執行相關操作 ’並在電視模組23初始化完成後’再令電視模組23與顯 示模組21電耦接’以經由電視模組22輸出電腦視訊信號 及/或電視視訊信號至顯示模組21，而達到及時顯示電腦開 機訊息以便於使用者進行相關操作的功效和目的。 惟以上所述者，僅為本新型之較佳實施例而已，當不 能以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及新型說明内容所作之簡單的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1習知電視電腦一體機的主要電路方塊圖； 圖2是本新型電視電腦一體機的第一較佳實施例的主 14 M417730 要電路方塊圖； 圖3是本新型電視電腦一體機的開機流程圖； 圖4是第一實施例之電視電腦一體機的細部電路圖； 圖5及圖6是第一實施例之電視電腦一體機的詳細運 作流程圖；及 圖7是本新型電視電腦一體機的第二較佳實施例的主 要電路方塊圖。 M417730 【主要元件符號說明】 20 電源彳吴組 22 電視模組 24 控制模組 26 選擇模組 28 音頻選擇器 31-35 步驟 42 選擇器 232中央處理單元 234 DDR SDRAM 21 顯示模組 23 電腦模組 25 輸入模組 27 音頻編解碼模組 29 放大器 41 板上畫面伸縮器 2 31晶片組 233圖形處理單元 501~524 步驟 16M417730 V. New description: [New technology field] This new type is related to a digital TV set, especially a TV computer integrated machine that combines TV and computer. [Prior Art] As shown in FIG. 1 , a conventional television computer-body machine mainly includes a display module, a group u, such as a liquid crystal display, a TV module that generates a TV video number and outputs it to the display module U. 12, a computer module for generating a computer video signal, a control module 14 for controlling the operation of the television module 12 and the computer module 13, and an input module for accepting a user operation for transmitting an operation command to the control module 14. Group 15. The computer video signal may be an analog signal (such as a VGA signal) or a digital signal (such as a DVI signal or a hdmi^ number), and is analog/digital converted, decoded, and processed by a processor chip (not shown) in the television module 12. The processing such as scaling is converted into an LVDS (low voltage differential signal) signal, and then output to the display module u display, whereby the television module 12 can make the television video signal and the computer video signal to the picture. The (PIP, picture in picture) mode is simultaneously displayed on the display module 11, allowing the user to operate the computer or television function on the same screen, and to conveniently switch between the picture and the parent picture. However, as the integration of the processor chip of the TV module 12 becomes higher and the processing power of the digital signal becomes stronger, the initialization time of the processor chip is longer and longer when the TV module 12 is turned on. It often takes more than 4 seconds, and some even as long as 13 seconds. However, the M〇s message of the computer is usually displayed after 3 seconds of booting, so that the user can modify the M 3730730 in time. Therefore, if the computer module 13 is turned on first, the initialization time of the processor module of the TV module and the 12 will exceed the time when the BIOS message of the computer is not displayed, and it is impossible to send the computer message to the display in time (not too late). The module 11 is displayed, so that the user will not be able to see the BIOS message when the computer is turned on and cannot perform related operations. [New content] = Therefore, the purpose of the present invention is to provide a television computer integrated machine capable of displaying a boot message in time for the user to perform related operations. Thus, the novel television computer integrated machine includes a display module, a television module for generating a television video signal, a computer module for generating a computer video signal, and a control module for controlling the television module and The computer module operates, and the control module determines that the television module has not been initialized, and causes the computer module to output the computer video signal to the display module. After the control module determines that the television module is initialized, The computer module outputs the computer video signal to the television module, so that the computer video signal is processed by the television module and output to the display module. Preferably, the television integrated computer further includes a selection module controlled by the control module to select the power module and the display module or the power consumption module and the display module . Preferably, the television computer-body machine further includes an input module coupled to the control module (4) for operation to transmit an operation command to the control module, and the control module receives the input module The group will send _ electric_machine _ ' will first determine whether the TV module has completed initialization. Preferably, the control module determines whether the TV module is initialized according to a quasi M417730 bit status of the chat module. Preferably, the control module further records the aging time of the initialization of the TV module, and the control module determines whether the TV module is initialized according to whether the initialization time ends or not. In addition, another television integrated computer of the present invention includes a display module, a television module for generating a television video signal, and a computer module for generating a computer video signal, and the television module determines that the television module has not been initialized yet. And causing the computer module to output the computer video signal to the display module, until the television module determines that the computer module has been initialized, accepting the computer video signal output by the computer module, and processing the computer video signal After 'output to the display module. Preferably, the television integrated computer further includes a selection module controlled by the television module, and is selectively coupled to the computer module and the display module or electrically connected to the television module and the display module . Preferably, the television module also records an initialization time for completing the initialization itself, and the television module determines whether the initialization is completed according to whether the initialization time ends or not. The function of the novel is to determine whether the TV module for processing the computer video signal has been initialized by receiving the computer boot command by the TV computer integrated machine, and if the TV module has not been initialized, the computer module directly outputs the computer. The video signal is sent to the display module 'by this, so that the BIOS message when the computer module is turned on can be displayed in time for the user to perform related operations' and the computer video signal is output by the TV module after the TV module is initialized. To the display module, to achieve the function and purpose of displaying the computer boot message in time to 5 M417730 for the user to perform related operations. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Referring to FIG. 2, a first preferred embodiment of the novel television computer integrated machine includes a power module 2 提供 providing a power supply to all circuits, a display module 21, and a television video signal (for example, a television lvds signal). The TV module 22 of the display module 21 outputs a computer video signal (for example, a computer VGA signal) to the TV module 22, and is processed by the TV module 22 and output to the computer module 23 of the display module 21. a control module 24 for controlling the operation of the television module 22 and the computer module 23, an input module for accepting a user input operation finger and transmitting an operation command to the control module 24, and a selection board group 26, Connected to the display module 21 (4) and controlled by the control module ^ control module to select the TV module 22 and the display module 21, or electrically connected to the computer module. 23 and the display module 21, to the end of the mountain; The brain video signal is sent to the display module 21 by the power output from the television module 22, and 21 or the electronic video output from the computer module 23. That is, when the control module 24 receives a grip 31, the control command "steps as shown in Figure 3, if not, and 24 will determine whether the operation command is - TV computer boot command? - β Step 32 'determine whether the operation command is -, and execute step 3 2 to make the initialization of the computer module 23 and the TV module 21 at the booting end of the main circuit 22 has been initialized? This mainly refers to a 6 M417730 processor crystal inside the TV module 22 when it is powered on; ί needs to be initialized first, and if the TV module 22 is already turned on before the control module 24 receives the computer boot command, then The processor chip of the TV module 22 has been initialized, and if the TV module 22 is turned on after the control module 24 receives the computer boot command, the processor chip of the TV module 22 needs to complete the initialization action before Handle the video signal of the computer module 。. However, it takes more than 4 seconds for the TV module 22 to complete the initializing operation of the wafer, and the BIGS message is output to the TV module within 3 seconds after the computer module 23 is turned on, but the TV module 22 is still in the initialization period. The Bi〇s message when the computer module 23 is turned on cannot be displayed in time, and the user cannot perform the related operation because the user cannot see the deletion message when the computer module 'group 23 is turned on. Therefore, in order to prevent the television module 22 from displaying the leaked message when the computer module is turned on in the initialization period, when the control module 24 determines that the television module 22 has not been initialized in the step, the step 34 is executed to execute the computer module. The group 23 directly outputs the computer video signal to the display module 21, that is, the control module 24 controls the selection module 26 to select the electric light connection computer module 23 and the display module 2, so that the computer module 23 outputs the computer via the selection module. The video signal (including the discussion message at power-on) is displayed to the display module 21. Thereby, the surface information when the computer module 23 is turned on is sent to the display module 21 in a timely manner to enable the user to see the startup surface of the computer module 23 and perform related operations. At the same time, the control module 23 repeats step 33 to continuously determine whether the TV module 22 is initialized. If not, the computer module 23 maintains the output of the computer video signal to the display module 21. If it is determined that the TV module 22 has been initialized 7 ', step 35 is executed to enable the selection module 26 to selectively couple the TV module 22 and the display module 21, and cause the computer module 23 to output the computer video signal to the TV module. The group 22 (or the television module 22 receives the computer video signal output by the computer module 23) 'processes the computer video signal through the television module 22 and outputs it to the display module 21. Going back to step 31, when the control module 24 determines that the operation command is a TV power-on command, step 35 is directly executed to enable the TV module 22 to be powered on, and the selection module 26 selects the electronically coupled TV module 22 and the display. The module 21 rotates the television video signal to the display module 21. The detailed construction and detailed control flow of the television integrated computer 1 of the present embodiment will be further described below. Referring to FIG. 4, the computer module 23 of the present embodiment is mainly composed of a chip set (including a south bridge chip and a north bridge chip) 231, a central processing unit (cpu) 232, a graphics processing unit (GPU) 233, and a DDRCDDR3 SDRAM) 234, etc. The component group, wherein the chipset 231 can connect the hard disk drive and the optical disk drive through the SATA interface, and can connect the webcam, the touch screen and the blue wave through the USB2.0 interface, and output the audio signal through the AZALIA standard interface to An audio codec (audj〇c〇dec) module of the computer integrated machine 2, and the audio codec module 27 supports audio input (Une in) and output (iine out), audio codec ( The audi(3) magic module 27 outputs an audio signal to an audio selector 28 of the television computer integrated machine 2, and further, the audio selector 28 receives the audio signal from the television module 22, and the control module 24 sends a control signal. The control audio selector 28 selects the audio signal of the output television module 22 or the computer module 23 to the back end of the audio M417730. The amplification pirate 29 is amplified and then sent to the remaining team output. The chip set 231 is also transmitted through the PCIe sink. The bus module is connected to the WiFi module, the LAN module, the USB3.0 module, and the graphics processing unit (Gpu) 233, and the FLASH memory of the BIOS is connected through the spi bus bar, and is electrically coupled to the control module 24 through the LPC bus bar. The FDI and DMI bus bars are electrically coupled to the central processing unit 232. The chip set 231 further includes a graphics processing unit (GPU) and a memory controller, and supports dual channel DDR3 sdram 234. The graphics processing unit 233 It can output digital computer video signals (computer LVDS signals) in LVDS or DVI format or analog computer video signals (GPU-VGA) in VGA format. In addition, computer module 23 can also omit graphics processing unit 233, that is, by chipset 231 directly outputs digital computer video signals or analog computer video signals (VGA-UMA), but the chipset 231 does not support direct output of computer video signals in LVDS format. Therefore, if the computer video signal is outputted by the chipset 231, the television computer integrated machine 2 Need to set up an on-board retractor (〇nb〇ard scalerMi to convert the analog video signal (vga_ UMA) of the chipset 231 into a digital computer video signal (computer UDS signal) If the graphics processing unit 233' is omitted, the -selector 42 is further provided at the front end of the on-board retractor 41 to select the analog computer video signal to the output circular processor 233 or the chipset 231. The upper screen expander 41. The input module 25 includes a physical button provided on the surface of the casing of the television integrated computer 2, an infrared receiver, a remote controller that emits an infrared signal, and a keyboard. The user can input the operation command through the physical button, and can also input the operation commands such as opening and closing through the remote controller or the keyboard. In the embodiment of the M417730, the independent _ computer power button and the TV power button are designed for use. Operation. The control module 24 accepts the operational commands from the input module 25 and controls the selection mode, group 26 and audio selector 28 in accordance with the operational commands and communicates with the television module 22 via the HART or I2C bus. In the embodiment, the selection module 26 is a selection switch of the lvdS signal, the computer module 23 outputs a computer LVDS signal to the selection module 26, and the television module 22 outputs an LVDS signal (including a computer Lm signal or a television LVDS signal or The selection module 24 selects (4) the computer module 23 and the display module 21 or the electrically coupled TV module 22 and the display module according to the state of the current television module 22. twenty one. In the present embodiment, the display module 21 is a liquid crystal display unit which processes and displays the LVDS signals transmitted from the selection module 26. Therefore, referring to FIG. 5 and FIG. 6, when the control module 24 receives an operation command from the input module 25, as in step 5〇1, it determines whether the operation command is a TV power-on command. If not, as in step 5〇2, then judge whether it is a computer boot command? If so, the computer module 23 and the television module 22 are turned on, and if the step is found in step 503, it is determined whether the television module 22 is ready, that is, whether the processor chip of the television module 22 has been initialized. In the embodiment, the control module 24 determines whether the TV module 22 has been initialized according to the position of a pin of the TV module 22. In addition, the control module 24 can also know in advance an initialization time for the TV module 22 to complete initialization, and whether the TV module 22 is initialized by the end of the leaf number (juice) initialization time. 10 M417730 See circle 6. If the result of step 5〇3 is no, as in step 5〇4, control module 24 transmits (4)_select module%, selects electric reduction computer module 2 3 and display module 21 ' The lightning-braining 9 q-recognition power core group 23 outputs a computer video signal (ie, a computer-deleted signal) to the display module 21, and at the same time, the control module ^ repeats step 503 ′ _ whether the television module 22 is ready In the case of step 505, the control module 26 is selected, the TV module μ and the module 21 are selected, and the computer module 23 outputs the computer video signal to the TV module. 22 (or let the TV module 22 receive the computer video signal output by the computer module 23), so that the computer video signal is analog/digital converted, decoded, and expanded by the processor chip (not shown) in the TV module 12. (10) ung) and the like 'turned to the computer LVDS (low voltage differential signal) signal, and then output to the display module 11 display. Then, as in step 506, the control module 24 determines whether the input module 25 inputs - the TV boot command. If yes, as in step 5 (7), the television module 12 causes the television video signal and the computer video signal to be in the picture (PIP, The picture in picture) mode is simultaneously displayed on the display module n. For example, the mother picture is a computer video signal (computer LVDS signal) picture, and the sub picture is a TV picture k number (TV LVDS signal) picture 'allows the user to operate on the same screen. Computer or TV function, and easy to switch between the mother and the child. Then, as in step 508 'control mode! and 24 (four) whether a computer shutdown command is received, if yes, in step 509, the computer module 23 is turned off, and the television module 22 is turned off, so that the television module 22 outputs only The television video signal is sent to the display module U. Then, in step 510, the control module 24 determines whether a TV 11 shutdown command is received, and the β, „ right, as in step 511, the television module is turned off, if not, such as : 512 'determine whether a computer boot command is received, and if so, return to step 7 'if no' to step 509. Then, return to step 506, if the control module 24 does not receive the TV boot command I" Step 513' re-determine whether a computer shutdown command is received, if not, then the process goes to step 505, and if so, the process proceeds to step Sichuan, the TV module 22 is turned off, and then the process returns to step 508 'When the control module does not receive the computer shutdown command Then, if it is determined in step 514', it is determined whether or not the television shutdown command is received. If yes, then return to step 505 'if no' to repeat step 5〇8. Referring again to FIG. 5, in step 5〇1, when the control module 24 receives an electric machine? Then, the TV module is powered on, and step 51$ is executed, so that the selection module 26 selects the TV module, the group 22 and the display module 21 to output the TV video signal (TV LVDS money) by the TV module 22. Displayed to the display module 21. Then, in step 516, the control module 24 determines whether a computer boot command is received. If so, the computer module 23 is turned on, and the steps are executed to enable the television module 22 to simultaneously output the television video signal in the mother-child mode (TV LVDS). The signal) and the computer video signal (computer LVDS signal) are displayed to the display module 21, for example, the mother picture is a television video signal picture, the sub picture is a computer video signal picture. Then, in step 518, the control module 24 determines whether a television shutdown command is received, and if so, in step 519, the television wedge group turns off the sub-picture function, and only outputs the computer video signal to the display module 21'. In step 520, the control module 24 determines whether a computer shutdown command is received, and if so, in step 521, the television module 22 and the computer module 12 M417730 group 23 are powered off. 522, and judge 516 ^ If the computer boot command is not received, then the step is, otherwise the port is turned off to a TV shutdown command? If yes, then step 521 is performed. In step 518, if the TV is not received, then if the step 523 'determines whether a computer is turned off 2 = to step 515, otherwise return to the step. In addition, in step 52. Wide: "Module 24 is not After receiving the computer shutdown command, if it is a step coffee, it is judged whether or not the TV start command is received, and if yes, return to step 517. Referring again to Fig. 7 is a second preferred embodiment of the novel television computer integrated machine. The circuit block diagram of the first embodiment is different from the first embodiment. The control module 24 is omitted in the embodiment, and the input module 25 is electrically coupled to the television module 23, and the user's operation command is input. The TV module U is directly controlled by the TV module 23, and the control process is as shown in FIG. 3. If the TV module 23 receives an operation command and judges the operation button, it is determined. When the power-on command is executed, then, as in step 33, first determine its own processing = whether the wafer is initialized and ready, for example, pre-fetching its own processor: the chip completes the initialization-initialization time, and initializes the time by counting (timing) End or not, learn about Whether the wafer is initialized. If the result of step 33 _ is no, _ line 34, the TV module 22 controls the selection module 26 to select the computer module 23 and the display module 21, so that the computer module 23_ outputs the computer video via the selection module 26. The signal (computer LVDS Μ) is displayed to the display module 21. The TV module η repeats step 33' (4) to determine whether its own processor chip is initialized and ready to be ''疋' then execute step 35 'Control selection module 26 selects power consumption 13 M417730 view module 22 and display The module 21 is electrically coupled, and receives the computer video signal output by the computer module 23, and processes the computer video signal, converts it into a computer LVDS (low voltage differential signal) signal, and outputs the computer via the selection module 26. The video signal (computer LVDS signal) (and/or television video signal (TV LVDS signal)) is displayed to the display module 21. In this way, the BIOS message when the computer module 23 is turned on is sent to the display module 21 for display, so that the user can see the startup screen of the computer module 23 and perform related operations. In summary, the television computer integrated machine 1 of the above embodiment first determines whether the television module 22 for processing the computer video signal has been initialized when receiving the computer boot command, and if the television module 22 has not been initialized, the computer is The module 23 is electrically coupled to the display module 21, so that the computer module 23 directly outputs the computer video signal to the display module 21, so that the BIOS message when the computer module is turned on can be displayed in time for the user to execute. Related operations 'and after the initialization of the TV module 23 is completed, 'the TV module 23 is electrically coupled to the display module 21' to output a computer video signal and/or a television video signal to the display module 21 via the television module 22, It achieves the function and purpose of displaying the computer boot message in time to facilitate the user to perform related operations. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and modification made by the novel patent application scope and the novel description content, All remain within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram of a main circuit of a conventional television computer integrated machine; FIG. 2 is a block diagram of a main 14 M417730 main circuit of the first preferred embodiment of the novel television computer integrated machine; FIG. 4 is a detailed circuit diagram of the television computer integrated machine of the first embodiment; FIG. 5 and FIG. 6 are detailed operational flowcharts of the television computer integrated machine of the first embodiment; and FIG. A main circuit block diagram of a second preferred embodiment of the novel television computer integrated machine. M417730 [Main component symbol description] 20 Power supply group 22 TV module 24 Control module 26 Selection module 28 Audio selector 31-35 Step 42 Selector 232 Central processing unit 234 DDR SDRAM 21 Display module 23 Computer module 25 Input Module 27 Audio Codec Module 29 Amplifier 41 On-Board Retractor 2 31 Chip Set 233 Graphics Processing Unit 501~524 Step 16