M410927 五、新型說明： 【新型所屬之技術領域】 [0001] —種多媒體播放系統’特別是由一驅動主機以及可替換 的模組化主機結合構成的系統。 【先前技術】 [0002] 隨著電子錄影、錄音器材的進步，電子設備可將更接近 原影、原音的影像資料儲存於儲存媒體中。又隨著影像 資料更加龐大，儲存媒體的型態與規格亦不斷的發展。 由最早以前的VHS規格錄影帶演變至cd_R〇m、DVD、 Blu-ray disc (藍光）等規格。又因硬碟容量不斷擴大 、影像處理硬體以及數位影音檔案編碼技術的快速發展 ，一般數位檔案亦可儲存於硬碟中直接與播放器連接並 播放。再加上多種附加娛樂功能的影音器材（如卡拉〇1(點 歌機、投影機）等，現今有許多影音設備可供消費者選購 ’以享受高品質影音效果。 [0003] 然而，由於影音設備種類繁多，特定規格的播放器對其 他儲存媒體又不具有相容性，常需要使用不同的機器來 讀取不同的儲存媒體。例如較早期的VCD_pLAYER即無法 播放DVD光碟，DVD-PLAYER也無法播放Biu-ray disc ，大部份儲存媒體之間都無法相容共用。除了規格不同 無法共用以外，發展出新的儲存規格時往往又要再添購 新設備，除了佔用家中存放空間以外，還耗費了地球資 源。 [0004] 再者，由於不同播放器與顯示設備（電視、電腦或者投影 表單編號Α0101 第3頁/共21頁 M410927 機等）之間的訊號傳輸規格（或者訊號線規格）可能不同， 因此當顯示設備的輸入埠不敷使用時，常常需要插拔訊 號線來替換連接不同的播放器。例如DVD player以及M410927 V. New Description: [New Technology Field] [0001] A multimedia playback system is a system composed of a combination of a drive host and a replaceable modular host. [Prior Art] [0002] With the advancement of electronic video recording and recording equipment, electronic devices can store image data closer to the original image and original sound in the storage medium. As image data becomes larger, the types and specifications of storage media continue to evolve. From the earliest previous VHS video tapes to cd_R〇m, DVD, Blu-ray disc (Blu-ray) and other specifications. Due to the continuous expansion of hard disk capacity, image processing hardware, and the rapid development of digital audio and video file encoding technology, general digital files can also be stored on a hard disk and directly connected to the player. Coupled with a variety of audio and video equipment with additional entertainment features (such as Karaoke 1 (singing machine, projector), etc., there are many audio and video equipment available for consumers to enjoy 'high quality audio and video effects. [0003] However, due to There are many kinds of audio and video equipment, and players of specific specifications are not compatible with other storage media. It is often necessary to use different machines to read different storage media. For example, the VCD_pLAYER can not play DVD discs, DVD-PLAYER also Buu-ray discs cannot be played, and most of the storage media cannot be shared. In addition to the different specifications, it is not possible to share. When new storage specifications are developed, new devices are often added, in addition to occupying the storage space in the home. It also consumes the earth's resources. [0004] Furthermore, due to the different signal transmission specifications (or signal line specifications) between the player and the display device (television, computer or projection form number 1010101, page 3 / 21 pages M410927 machine, etc.) ) may be different, so when the input of the display device is not enough, it is often necessary to plug and unplug the signal line to replace the different playback. Such as DVD player and
Blu-ray player都使用HDMI輸出介面，但顯示設置的 HDMI連接埠不足供兩台機器同時連接。所以當使用者讀 取不同的健存媒趙時需要不斷的插拔、連接不同的機器 ’造成使用者的不便，久而久之更容易造成連接介面接 觸不良而摘壞。 [0005] 因此’各個影音設備若不做些整合的設計，對使用者而 言有使用不便、佔用空間、浪費資源的困擾。 【新型内容】 [0006] 由於習知技術中各影音設備各自獨立，且沒有可相容共 用的結構’造成資源的浪費以及使用者的不便。因此本 案提出一種改良的影音播放系統’目的在於提供一種包 含共用主要驅動機構以及模組化附屬機構的系統，因此 可共用該主要的驅動機構配合不同的模組化附屬機構以 播放不同的媒體》 [0007] 本案為一種多媒體播放系統，該系統包括一驅動主機以 及一模組化主機，其中該驅動主機包含可進行資料轉換 與輸出/入的一驅動電路、以及容納該驅動電路的一第一 殼體。該第一殼體包含一第一接合面，該第一接合面露 出一與該驅動電路電性連接的第一連接介面'一裝設於 s 亥第一戎趙内的第一扣接機構；且該驅動主機具有一電 性連接該驅動電路的電力開關。而該模組化主機包含一 第二殼體以及容納於該第二殼體内的從動裝置，其中該 表單編號A0101 第4頁/共21頁 M410927 第二殼體亦包含一與該第一接合面對應相接的第二接合 面，該第二接合面露出一可分離的與該第一扣接機構對 應扣接的第二扣接機構、一電性連接該第一連接介面的 第二連接介面。藉此使該第一、第二殼體對應接合，該 驅動電路與該從動裝置電性連接。 [0008] 前述模組化主機内的從動裝置可為硬碟，或光碟讀取機 ，或投影機，或記憶體讀取機，或卡拉OK點歌機，或者 其他影音儲存、讀取、播放裝置。 [0009] 透過前述技術特徵·，可利用單一台驅動主機選擇配合不 同的模組化主機而提供不同的功能。因此使用者想要讀 取不同媒體時，只需要替換該模組化主機。不但快速、 節省空間，並且方便使用者升級硬體設備。 【實施方式】 [0010] 本案為一種多媒體播放系統，以下將配合各圖式說明本 案較佳實施樣態的實施方式。請參閱圖1與圖2,圖1揭示 一驅動主機1以及一模組化主機2，該驅動主機1與該模組 化主機2可分離或者可相互結合成一完整的播放系統。該 驅動主機包含一第一殼體10以及容納於該第一殼體10内 的一驅動電路11，該驅動電路11可進行資料轉換與資料 輸出/入。該第一殼體10包含一第一接合面100,該第一 接合面100露出一電性連接該驅動電路11的第一連接介面 12以及一裝設於該第一殼體10的第一扣接機構13。該模 組化主機2則包含一第二殼體20以及容納於該第二殼體20 内的一從動裝置21，該第二殼體20亦包含一第二接合面 200，該第二接合面200的形態可與該第一接合面100對 表單編號A0101 第5頁/共21頁The Blu-ray player uses the HDMI output interface, but the HDMI port of the display settings is not enough for the two machines to be connected at the same time. Therefore, when the user reads different storage media Zhao, it is necessary to continuously plug and unplug and connect different machines. This causes the user's inconvenience, and over time, it is more likely to cause the connection interface to be poorly contacted and picked up. [0005] Therefore, if the audio-visual equipment does not have some integrated design, it is inconvenient for the user to use, occupy space, and waste resources. [New Content] [0006] Since the audio-visual equipment in the prior art is independent of each other and has no compatible shared structure, the waste of resources and the inconvenience of the user are caused. Therefore, the present invention proposes an improved video playback system for the purpose of providing a system including a common main drive mechanism and a modular auxiliary mechanism, so that the main drive mechanism can be shared with different modular affiliates to play different media. [0007] The present invention is a multimedia playback system, the system includes a driving host and a modular host, wherein the driving host includes a driving circuit capable of data conversion and output/input, and a first device accommodating the driving circuit case. The first housing includes a first bonding surface, the first bonding surface exposing a first connection interface electrically connected to the driving circuit, and a first fastening mechanism installed in the first 戎 戎; And the driving host has a power switch electrically connected to the driving circuit. The modular host includes a second housing and a driven device housed in the second housing, wherein the form number A0101 is 4/21 pages M410927, and the second housing also includes a first The joint surface corresponds to the second joint surface, the second joint surface exposing a detachable second fastening mechanism corresponding to the first fastening mechanism, and a second electrically connecting the first connection interface Connection interface. Thereby, the first and second housings are coupled to each other, and the driving circuit is electrically connected to the driven device. [0008] The slave device in the modular host may be a hard disk, or a CD player, or a projector, or a memory reader, or a karaoke karaoke machine, or other audio and video storage, reading, Playback device. [0009] Through the foregoing technical features, a single drive host can be selected to cooperate with different modularized hosts to provide different functions. Therefore, when the user wants to read different media, he only needs to replace the modular host. Not only is it fast, it saves space, but it also makes it easy for users to upgrade hardware devices. [Embodiment] [0010] The present invention is a multimedia playback system, and the embodiments of the preferred embodiment of the present invention will be described below in conjunction with the drawings. Referring to FIG. 1 and FIG. 2, FIG. 1 discloses a driving host 1 and a modular host 2, which can be separated from the modular host 2 or can be combined into a complete playing system. The driving host includes a first housing 10 and a driving circuit 11 housed in the first housing 10. The driving circuit 11 can perform data conversion and data output/input. The first housing 10 includes a first bonding surface 100. The first bonding surface 100 exposes a first connection interface 12 electrically connected to the driving circuit 11 and a first buckle disposed on the first housing 10. Connected to the mechanism 13. The modular housing 2 includes a second housing 20 and a driven device 21 received in the second housing 20. The second housing 20 also includes a second engagement surface 200. The second engagement The form of the face 200 can be associated with the first joint face 100 for the form number A0101 page 5 / total 21 pages
應接合。該第二接合面200上露出一第二扣接機構23、一 電性連接該從動裝置21的第二連接介面22，其中該第二 扣接機構23被設計為可分離的與該第一扣接機構a對應 扣接，而該第二連接介面22可與該第一連接介面12對應 電性連接。透過該第一扣接機構13、第二扣接機構23的 接合，可讓該驅動主機1與該模組化主機2結合為一播放 系統（如圖2、圖3所示）。於圖3中可見，該第一連接介 面12、該第二連接介面22可對應接合，且該第一扣接機 構13、第二扣接機構23分別為形態對應卡扣的卡勾。同 時，該第一連接介面12、第二連接介面22的電性連接可 令該驅動電路11與該從動裝置21電性連接，該驅動電路 11可輸出訊號控制該從動裝置21作動，並且影音訊號可 傳輸該從動裝置21與該驅動電路11之間。又，該驅動主 機1更包含容許至少一外接設備電性連接的至少一外接介 面14。如圖2所揭示’該驅動主機1具有複數外接介面14 ’外接介面14選自於USB連接器、HDMI連接器、DVI連接 器、色差端子連接器、光纖連接器、網路連接器、SATA 連接器的其中一種或多種。該驅動主機1可透過該外接介 面14連接一外接設備，該外接設備可為一顯示器，或一 電腦，或者投影機，或遊戲機等等可傳輸影音資料的電 子設備。該第一殼體10更設有一電源輸入孔15以取得外 接的電力供該驅動主機作動。而該驅動主機1上更設有一 電性連接該驅動電路11的電力開關16，透過該電力開關 16的作動以啟動或關閉該驅動主機1。驅動主機1上另設 一讀卡槽17以接收微型記憶卡的影音資料，該讀卡槽17 可被設計相容於Micro SD(T-Flash)，或SDHC，或MMC 表單編號A0101 第6頁/共21頁 [0011] ’或MW SD，或MS等規格，前述多種規格僅為幾個常 使用的規格’但該技術領域中所f知的記憶卡規格都應 包含在本案所能解釋的範圍中。 請再一併參閱圖卜4、圖Η、圖5-2,於圖可見該 第-殼體H)露出-可移動的卡扣端1〇1，而該第二殼㈣ 具有一卡扣槽2()1。當前述的第—扣接機仙、第二扣接 機構23相賴合後’為了加強該驅動主別與模組化主機 2的定位效果，該驅動域1與模組化主機2各設-外露的 施力塊103、203，該施力塊103、2〇3分別與該卡扣端 1〇卜該卡榫202離接。透過施力於該施力塊1〇3可移動 該卡扣端ιοί，並令該卡扣端101插入該卡扣槽2〇1。又 該卡扣端101上設有-卡榫槽102，該卡扣槽2〇1内包含 一受該施力塊203連動的卡榫202，當該卡扣端1〇1插入 該卡扣槽201後，該卡榫202可移動扣入該卡榫槽1〇2中 ，以限制該卡扣端101移動。而要使該第一殼體1〇、第二 设體2 0分離的話只需以相反順序操作即可。 [0012] 前述模組化主機2内的從動裝置21可以為不同的機構，亦 即不同的模組化主機2將依據其内部的從動裝置21形態而 具有不同的功能。請再參閱圖6，圖中所示的複數模組化 主機2，依據其内部從動裝置21的功能而可區分為一 讀取機2A、一藍光光磲讀取機2B、一卡拉ok點歌機2C、 一硬碟2D»其中該從動裝置21可選用不同規格的光碟讀 取機，而圖6以DVD讀取機2A、藍光光碟讀取機2B為例， 但不限於此處範例。當該驅動主機1選擇連接其中一模組 化主機2後，即可執行該模組化主機2的功能，以讀取對 表單編號A01⑴ 第7頁/共21頁 M410927 應規格的媒體。該模組化主機2可再透過前述的外接介面 14透過複數傳輸線5而連接一顯示器3與一揚聲器6，該模 組化主機2所讀取（或者本身儲存）的影音資料將透過該奘 動電路11的處理與轉換，進而透過傳輸線5送至該顯示器 3、揚聲器6而播放。 [0013] 圖6所述的態樣皆為該模組化主機2讀取媒體，再透過該 驅動主機1對外接設備輸出。但亦可如圖7所示態樣該 驅動主機1所連接的模組化主機2為一投影機2E ;該驅動 主機1之讀卡槽17插入載有影音資料的SD卡（圖中未繪示） ，該驅動主機1即可透過該投影機2E而將該影音資料投影 出來；亦或該驅動主機1的外接介面14可透過傳輸線電性 連接個人電腦或筆記型電腦等（由於此敘述易於理解，故 圖中未繪示），該驅動主機丨即可將個人電腦或筆記型電 腦内的影音資料，透過驅動該投影機2E而將該影音資料 投影出來。 [0014] 透過前述的技術特徵，可利用單一台驅動主機丨選擇配合 不同的模組化主機2而提供不同的功能。因此使用者想要 讀取不同媒體時，只需要替換該模組化主機2。不但快速 、節省空間，並且方便使用者升級硬體設備。更佳的是 ，該第一殼體10、第二殼體2〇可被設計為具有相同視覺 概念、相配合的外觀線條，使該驅動主機丨、模組化主機 2組合後可形成具有一致外觀設計的多媒體播放系統而 非單純利用兩台機械相接。前述的第一連接介面12、第 二連接介面22可選自於USB連接器、肋…連接器、DVI連 接器、色差端子連接器、光纖連接器、網路連接器、 表單編號A0101 第8頁/共21頁 SATA連接H的其中-種或多種’在該技術領域具通常知 硪者所能輕易替換的連接器規格都應包含在本案的可解 釋的範圍内。 151雖然本新型以較佳實施例揭露如上，然其並非用以限定 本新型，任何熟習此技藝者，在不脫離本新型之精神和 範圍内’而所作之些許更動與潤飾，皆應涵蓋於本新型 中，因此本新型之保護範圍當視後附之申請專利範圍所 界定者為準。 [〇〇16]综上所述，本新型較習知之創作增進上述功效，應已充 分符合新穎性及進步性之法定創新專利要件，爰依法提 出申請，懇請貴局核准本件新型專利申請案，以勵創作 ，至感德便。 【圖式簡單說明】 [0017] 圖1為本案較佳實施態樣的立體示意圖（一）。 [0018] 圖2為本案較佳實施態樣的立體示意圖（二）。 ⑽19]圖3為本案較佳實施態樣的接合示意圖（一）。 [0020]圖4為本案較佳實施態樣的接合示意圖（二）。 [〇〇21]圖5-1為本案較佳實施態樣的接合動作示意圖（一）。 [0_ 圖5-2為本案較佳實施態樣的接合動作示意圖（二）。 t0023]圖6為本案模組化主機可模組化替換連接之較佳實施態樣 示意圖。 [〇〇24]圖7為本案模組化主機為一投影機之較佳實施態樣示意圖 表單蝙號A0101 第9頁/共21頁 M410927 【主要元件符號說明】 [0025] 1 ——· · •.驅動主機 [0026] 10 · · · • ••第一殼體 [0027] 100 ... .· ·第接合面 [0028] 101 ... ...卡扣端 [0029] 102 ·.. ...卡榫槽 [0030] 11 · · · •••驅動電路 [0031] 12 · · · •..第連接介面 [0032] 13 · · · • ••第一扣接機構 [0033] 14 · · · [0034] 15 · · · ...電源輸入孔 [0035] 16 · · · • ••電力開關 [0036] 17 · · · ...讀卡槽 [0037] 2 · · ·. ..模組化主機 [0038] 20 · · · • · ·第一设體 [0039] 200 ··. ...第二接合面 [0040] 201 ·· · ...卡扣槽 [0041] 202 ·· · • ••卡榫 [0042] 21 · · · • ••從動裝置 表單編號A0101 第10頁/共21 M41D927Should be joined. A second fastening mechanism 23 and a second connection interface 22 electrically connected to the driven device 21 are exposed on the second bonding surface 200. The second fastening mechanism 23 is designed to be separable and the first The fastening mechanism a is correspondingly fastened, and the second connection interface 22 is electrically connected to the first connection interface 12 . Through the engagement of the first fastening mechanism 13 and the second fastening mechanism 23, the driving host 1 and the modular host 2 can be combined into a playback system (as shown in FIGS. 2 and 3). As shown in FIG. 3, the first connecting interface 12 and the second connecting interface 22 are correspondingly engaged, and the first fastening mechanism 13 and the second fastening mechanism 23 are respectively hooks corresponding to the buckles. At the same time, the electrical connection between the first connection interface 12 and the second connection interface 22 can electrically connect the driving circuit 11 to the driven device 21, and the driving circuit 11 can output a signal to control the operation of the driven device 21, and The video signal can be transmitted between the slave device 21 and the drive circuit 11. Moreover, the driving host 1 further includes at least one external interface 14 that allows at least one external device to be electrically connected. As shown in FIG. 2, the drive host 1 has a plurality of external interfaces 14'. The external interface 14 is selected from the group consisting of a USB connector, an HDMI connector, a DVI connector, a component terminal connector, a fiber connector, a network connector, and a SATA connection. One or more of them. The external host device 14 can be connected to an external device through the external interface 14, and the external device can be a display, or a computer, or a projector, or a gaming machine or the like that can transmit audio and video data. The first housing 10 is further provided with a power input hole 15 for obtaining external power for the driving host to operate. The drive host 1 is further provided with a power switch 16 electrically connected to the drive circuit 11, and the drive switch 1 is activated or deactivated by the operation of the power switch 16. A card slot 17 is additionally provided on the driving host 1 to receive the audio and video data of the micro memory card. The card reading slot 17 can be designed to be compatible with Micro SD (T-Flash), or SDHC, or MMC form number A0101. / Total 21 pages [0011] 'or MW SD, or MS and other specifications, the above various specifications are only a few commonly used specifications', but the memory card specifications known in the technical field should be included in the case can explain In the scope. Please refer to FIG. 4, FIG. 5 and FIG. 5-2 together. The figure shows that the first housing H) is exposed and the movable locking end 1〇1, and the second housing (four) has a locking groove. 2 () 1. When the first fastening device and the second fastening mechanism 23 are spliced together, in order to enhance the positioning effect of the driving main body and the modular host 2, the driving domain 1 and the modular host 2 are respectively provided - The exposed force applying blocks 103, 203 are respectively separated from the latching end 1 by the latching block 103, 2, 3, respectively. The snap end ιοί can be moved by applying a force to the force applying block 1〇3, and the snap end 101 is inserted into the snap groove 2〇1. The latching end 101 is provided with a latching slot 102. The latching slot 2〇1 includes a latch 202 coupled to the biasing block 203. When the latching end 1〇1 is inserted into the latching slot 201, the latching slot 201 is inserted into the latching slot 201. Thereafter, the cassette 202 is movably snapped into the cassette slot 1〇2 to restrict movement of the clip end 101. To separate the first housing 1 and the second housing 20, it is only necessary to operate in the reverse order. [0012] The slave device 21 in the modular host 2 can be a different mechanism, that is, different modular hosts 2 will have different functions depending on the form of the driven device 21 therein. Referring to FIG. 6, the plurality of modularized mainframes 2 can be divided into a reader 2A, a Blu-ray aperture reader 2B, and a karaoke point according to the function of the internal slave device 21. The karaoke machine 2C, a hard disk 2D» wherein the slave device 21 can select different sizes of the disk reader, and FIG. 6 takes the DVD reader 2A and the Blu-ray disk reader 2B as an example, but is not limited to the example here. . After the drive host 1 selects to connect one of the modular hosts 2, the function of the modular host 2 can be executed to read the media of the form number A01(1) page 7/21 pages M410927. The modular host 2 can be connected to a display 3 and a speaker 6 through the plurality of transmission lines 5 through the external interface 14 , and the audio and video data read (or stored by the module) 2 will be transmitted through the device. The processing and conversion of the circuit 11 is further transmitted to the display 3 and the speaker 6 via the transmission line 5 for playback. [0013] The aspect described in FIG. 6 is that the modular host 2 reads the media, and then outputs the external host device through the driving host 1. However, as shown in FIG. 7 , the modular host 2 connected to the driving host 1 is a projector 2E; the card reading slot 17 of the driving host 1 is inserted into an SD card carrying video and audio data (not shown in the figure) The driving host 1 can project the audio and video data through the projector 2E; or the external interface 14 of the driving host 1 can be electrically connected to a personal computer or a notebook computer through a transmission line (due to the description Under the understanding, the driver host can project the audio and video materials in the personal computer or the notebook computer by driving the projector 2E to project the audio and video materials. [0014] Through the foregoing technical features, a single drive host can be selected to cooperate with different modular hosts 2 to provide different functions. Therefore, when the user wants to read different media, only the modular host 2 needs to be replaced. Not only is it fast, it saves space, but it also makes it easy for users to upgrade hardware devices. More preferably, the first housing 10 and the second housing 2 can be designed to have the same visual concept and matching appearance lines, so that the driving host and the modular host 2 can be formed to be consistent. The multimedia playback system of the design is not simply connected by two machines. The foregoing first connection interface 12 and second connection interface 22 may be selected from a USB connector, a rib... connector, a DVI connector, a color difference terminal connector, a fiber connector, a network connector, and a form number A0101. / A total of 21 pages of SATA connection H, one or more of the connector specifications that can be easily replaced by those skilled in the art should be included in the scope of the case. 151 Although the present invention is disclosed in the above preferred embodiments, it is not intended to limit the present invention, and any modifications and refinements made by those skilled in the art without departing from the spirit and scope of the present invention should be In the present invention, the scope of protection of the present invention is therefore defined in the scope of the appended claims. [〇〇16] In summary, this new type of creative creation enhances the above-mentioned effects, and should fully comply with the statutory innovation patent requirements of novelty and progressiveness, and apply for it according to law. You are requested to approve this new patent application. Encourage creation, to the sense of virtue. BRIEF DESCRIPTION OF THE DRAWINGS [0017] FIG. 1 is a perspective view (1) of a preferred embodiment of the present invention. 2 is a perspective view (2) of a preferred embodiment of the present invention. (10) 19] Fig. 3 is a schematic view of the joint of the preferred embodiment of the present invention (1). 4 is a schematic view of the joint of the preferred embodiment of the present invention (2). [〇〇21] Figure 5-1 is a schematic view of the joining operation of the preferred embodiment of the present invention (1). [0_] Figure 5-2 is a schematic view of the bonding operation of the preferred embodiment of the present invention (2). T0023] FIG. 6 is a schematic diagram of a preferred embodiment of a modularized replacement connection of the modular host of the present invention. [〇〇24] Fig. 7 is a schematic diagram of a preferred embodiment of a modular host in the present case. Form bat number A0101 Page 9/21 pages M410927 [Description of main component symbols] [0025] 1 ——· · • The drive unit [0026] 10 · · · • • • First housing [0027] 100 ... .. · The first joint surface [0028] 101 ... the snap end [0029] 102 ·. . ... card slot [0030] 11 · · · •••Drive circuit [0031] 12 · · · •.. Connection interface [0032] 13 · · · • •• First fastening mechanism [0033] 14 · · · [0034] 15 · · · ... power input hole [0035] 16 · · · • • Power switch [0036] 17 · · · ... Read card slot [0037] 2 · · ·. .. Modular host [0038] 20 · · · · · · First set body [0039] 200 ··....Second joint surface [0040] 201 ·· · ... snap groove [0041] 202 ··· • ••卡榫[0042] 21 · · · • •• Drives Form No. A0101 Page 10 of 21 M41D927
[0043] [0044] [0045] [0046] [0047] [0048] [0049] [0050] [0051] [0052][0046] [0046] [0050] [0050] [0052]
22......第二連接介面 23......第二扣接機構 2A......DVD讀取機 2B......藍光光碟讀取機 2C......卡拉OK點歌機 2D......硬碟 2E......投影機 3......顯示器 5 傳輸線 6 揚聲器 表單編號A0101 第11頁/共21頁22...second connection interface 23...second fastening mechanism 2A...DVD reader 2B... Blu-ray disc reader 2C... ...karaoke karaoke machine 2D...hard disk 2E...projector 3...display 5 transmission line 6 speaker form number A0101 page 11 of 21