M278452 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種附有顯示裝置之遊戲控制手柄，包括以有線、無線方式 與電視遊樂器主機間做控制與影音訊號的傳輸模式，藉此在使用上可使玩家在 ，遊戲進行過程中免受空間限制如室内地形、地物或電視遊樂器主機擺放位置等 限制因素的影響或外界臨時事務的干擾，而能更靈活地隨身操控使用，並隨時 獲致遊戲過程中之聲光影音效果與臨場感受者。 ❿ 【先前技術】 按，已知的遊樂器主機架構，如第一圖所示，係包括有遊樂器主機、遊戲 控制器及豕用電視’並於使用時搭配遊戲光碟而成；藉此令玩家在進行遊戲時， 豕用電視能提供整個過程之影音呈現，而遊戲控制器則依玩家視遊戲情節安排 對該目標物進行動作反應與操控，期以獲致遊戲中過關的樂趣。 然而，絕大部分的玩家在使用電視遊樂器主機時，均會在室内特定或固定 位置（通常為最接近家用電視處）實施，俾藉由影音傳輸線將遊戲過程做完整 Φ呈現’以利玩豕進行遊戲。惟受限於空間、地點及必須搭配家用電視做影音輸 出的連線架構下，玩家根本無法隨心所欲的達到自由意志下的操控，尤其是在 遊戲中突如其來的事務干擾致中斷情緒，將更令玩家感到困擾與無奈。再者， -針對某些特定類型的遊戲主機如掌上型遊戲主機，一般玩家若要同時擁有多種 遊樂n主機，雜達到不同祕樂效果，但花t的代價太高，難以普及；因此 若能開發-種承襲習用電視遊樂器主機架構，又能具有類似掌上型遊戲機般的 使用方便性及靈活性，將更能造福廣大的遊戲玩家。 有感於此，為徹底職上述問題’中請人乃本於_上的敏感度及經驗， 5 (8： M278452 經不斷測驗、試作下，終有本創伽有顯示裝置之遊戲控制手柄的產生。 【新型内容】 緣此，申請人遂創新推出一種全新之附有顯示裝置之遊戲控制手柄，其特 點包括·· 1·將液日日0顯示!!單元與職㈣手柄做結合；2 _有線及無線方式 •將電錢樂器主機與職控併_做控制赫音訊_傳敎換；藉此可令 玩豕在遊戲進行過程中免受空間限制如室内地形、地物或電視遊樂器主機擺放 位置等因素的影響’甚至是外界臨時事務的干擾帽，將更靈活地隨身操控使 ⑩用，並獲致㈣之聲絲音絲齡場較。 餘下將對其結構特徵及其功效做一完整詳細之介紹： 【實施方式】 本創作係提供-種附有顯示裝置之遊戲遊戲控制手柄，請參如第二圖所 不’乃揭露-種有線傳輸型式之電視遊㈣域（3 )架構，該架構係由電視 遊樂器主機（3 )、遊戲控制手柄（丨）及_連接雜（2 )、—影音傳輪線（4 ) 所組成，特別是：遊戲控制手柄⑴為結合有控制器單元（丄〇 )與液晶顯 鲁不器單疋（1 1 )，俾兼備有操控遊戲指令與顯示遊戲畫面的功能。 續如第二圖及第三圖所示，該控制器單元（丄〇 )，係進一步設具包括有電 源（1 0 1 )、串列通訊（丄〇 2 )、A/D轉換（丄〇 3 )、按鍵裝置（丄〇 4)、 搖桿裝置（10 5)等相互連接；其中按鍵裝置（10 4 )包含多數個功能鍵 且適位的佈設於遊戲控制手柄（1)表面適位處，以提供玩家手部適時地選擇 運用’搖桿裝置（1〇 5)亦包含至少一個以上的小搖桿佈設於遊戲控制手柄 (1)上，以利玩家手部之操控便利。 一液晶顯示器單元（1 1 )，更包括有音頻放大電路（1 1 1 )、揚聲器 6 M278452 (l 12)、音量調整(113)、電源電路(114)、背光板電路(η。、 影像面板（1 i 6)、影像轉換電路（i工7)、影像處理電路（工工8)、畫面 調整電路（119)等相互連接，·其令揚聲器（工工2)為分設於遊戲控制手 柄（1)表面相鄰-後侧垂直面兩側適位處，為直接播放遊戲之聲音以增添娱 ..樂效果舰鄕受；音量触（i 3)係辦纖控财柄⑴表面適當 位置’以提供玩家_視實際需求隨_整輸出之聲音大小；縣板電路（丄 15)係提供輔助光源；影像面板（工工6)係呈現全部的遊戲畫面，且設置 _於遊戲控制手柄（1)表面中央。 又如第四、五圖所示’上述之遊戲控制手柄（工）表面相鄰一前侧垂直面 .兩侧分別設有-組相對應之功能鍵，係分別提供玩家左、右手操控使用，於中 央處設有-連接遊戲主機並接收影音訊號之0接頭（工0 6 )、_提供至少一 個以上記憶卡插置之記憶卡插槽（工0 7 )、以及一可適時連接外部八C電源進 行充電備用之電源插頭（1 Q 8 )。 依據上述之職㈣手柄（i)結齡實際使壯，遊继制手柄（1) ❿與電視遊㈣主機（3) —連接電缆⑵及i音傳輸線⑷做 聯結。當職控制手柄⑴表關麵裝置（i Q 4)巾故—功能鍵被按 壓時’透過該連接電缆（2)傳輸被改變的電氣信號，並傳入電視遊樂器主機 (3)内運算、判定，進而達控制目的與功效；影音傳輸線（4)則是將電視 :遊樂器主機（3)内的聲音與影像傳至音頻放大電路（1工工）與影像轉換電 路（1 1 7 )，達到將電氣訊號轉成聲光的目的。 藉此當玩家於賴進行雜巾，遊麟觸全部過財魏影像面板（1 1 6 )呈現給玩家觀看，遊戲控制手柄（丄）表面的按鍵裝置（工〇 4 )、搖桿 M278452 裝置（1 Q 5 )制依遊細容被定義有不同功能；如此—來，當玩家遭遇到 遊戲情節變化時，便錢時針對遊戲中所安排_情聰性的來運用，以順利 排除障礙、獲取高分、過關，而得以繼續進行下一關的挑戰或失敗後重新再來。 請接續參閱第六圖、第七圖所示，係揭露另—種無線傳輸型式之電視遊樂 器主機（3)架構’其係由電視遊樂器主機（3)、遊戲控制手柄⑴及一無 線接收器（5 )、一無線發射器（6 )所組成；其中： 該電視遊樂器主機（3 )設具有：-控制輸入端口，以連接無線接收器（5 )、 _另-控制輸入端口與影音輸出端口，以連接無線發射器（6 )、及一外接式電源， 用以連接外部AC電源。 該遊戲控制手柄⑴亦為結合有控制器單元（丄2)與液晶顯示器單元 (1 3 )，俾兼備有操控遊戲指令與顯示遊戲畫面的功能。又該控繼單元（工 2 )，係進-步設具包括控制訊號無線發射電路（i 2 i )、串列通訊（^ 2 2 )、 A/D讎（12 3)、按鍵裝置（12 4)、搖桿裝置（12 5 m目互連接； 其中控制訊號無線發射電路（121)用以將控制改變之電氣訊號發射至電視 •遊樂器主機（3)之無線接收器（5)接收；按鍵裝置（12 4)係包含多數 月b鍵適位的佈没於遊戲控制手柄（1 )表面適位處，以提供玩家手部適 選擇運用’搖桿裝置（1 2 5 )，亦包含至少-個以上的小搖桿而佈設於遊 戲控制手柄（1)上，關玩家手部之操控便利。 錢痛不器單元（1 3)，則包括有影音訊號無線接收電路（丨3 〇)、 音頻放大電路（1 3 1 )、揚聲器（1 3 2 )、音量調整（1 3 3 )、電源電路（1 3 4 )、背光板電路（1 3 5)、影像面板（1 3 6)、影像轉換電路（1 3 7)、 影像處理電路（1 3 8 )、畫面調整電路（1 3 9 )等相互連接；其中影音訊號 M278452 無線接收電路（1 3 ο)係用以接收自電視遊樂器主機⑶之無線發射器⑹ 所發出之衫a訊號，揚聲器（i 3 2)為分設於遊戲控制手柄⑴表面相鄰 後側垂直面兩側適位處，為直接播放遊戲中之聲音以增添娱樂效果及臨場感 受，音量調整（1 3 3 )係設於職控制手柄⑴表面適當倾，以提供玩 家隨時視實際需求隨時調整輸出之聲音大小；背光板電路（工3 5)係提供輔 助光源；影像面板（1 3 6 )係呈現遊戲畫面，且設置於遊戲控制手柄⑴ 表面中央。 又’上述賴控制手柄⑴表面相鄰—前触直面兩齡顺有按鍵裝 置（12 4)中之任-組相對應之功能鍵，係分別提供玩家左、右手操控使用； 於中央處贱透過前賴置讀舰縣線魏祕（i 2 i )、料訊號無線 接收電路（1 3 0 )與龍遊樂n域（3 )賴應並相互發射、接收控制或 影音訊號；-提供至少-偏上記憶卡插置之峨卡鋪（丨Q 7 )、以及一連 接外部A C電源之電源插頭（1〇 8)。 依據上述電視遊樂H域（3 )架構，其巾電視遊鮮主機⑶係藉由 無線傳輸型式之無線發㈣（6 )將影音峨傳至職鋪手柄（i )之影音 訊號無線接收電路（1 3 0 )’且藉由影像面板（工3 6 )呈現出聲光效果；同 時，遊戲控制手柄（1 )亦藉由無線傳輸型式之控制訊號無線發射電路（1 2 1)將控制變化訊號傳給電視遊樂器主機（3)之無線接收器（5 )，達到控制 遊戲中目標物之反應動作功能。 藉此在實際使用上’玩家可於遊戲進行過程中透過影像面板（1 3 6 )將 王部畫面呈現出來，並利用遊戲控制手柄（1)表面的按鍵裝置（12 4)、搖 桿裝置（1 2 5 )等依遊_容被定義之功能進行對目標物的躲與動作反應； 9 M278452 如此一來’當玩家遭遇到遊戲情_化時，便能適時針對遊财所安排的劇情 選擇性的來，以順利排除障礙、獲取高分、過關，而得以繼續進行下一關 的挑戰或失敗後重新再來。 ;本創作所,又。十之電視遊樂器主機架構，乃將習用遊戲控制器與家用電 視做結合，而成為一具有液晶顯示器單元（工工、工3 )之控制手柄⑴， ‘運用^括有線或無線型式之訊號傳輸模式對控制訊號、影音訊號做發射 與接收，目此對於玩家而言，特別不受環境之地形、地物或電視遊㈣主機⑶ 擺放位置等因素的限制，甚至是外界臨時事務的干擾而情，以具有使用上靈 活性’甚至在無__有效細内，玩家可在有其針制情形下將遊戲控 制手柄（1 )攜帶著操作，不會因絲的干擾而必彡貞情遊細進行或降低情 緒的無奈。 另外’在本創作中之遊戲控制手柄（i)，因結合有液晶顯示器單元（i工、 1 3 )’而此部分的電源不可能由電視遊樂器主機（3)方面來供應，故可利用 電源插頭（10 8 )以外接A c電源的方式預先供應至儲存備用；同樣地，無 線發射器（6 )亦可採外加市電方式預錄電，以避免突然失去電力造成之不 便，故本創作採用各別供電、用電方式，亦是本創作獨到的創意。 綜合上述設計概念與採用的方法經過試驗證明確實可行，為使用本新穎設 «十成獲致應有之權利保護，特提出新型專利之申請。 【圖式簡單說明】 第一圖係習知遊樂器主機架構示意圖。 第二圖係本創作一較佳實施例之架構外觀示意圖。 M278452 第三圖係摘作—錄實_之轉電路圖。 第四圖係本創作—較佳實施例之賴㈣手柄外觀圖。 圖系補作—較佳實補之另—角度麵湖手柄外觀圖。 第六圖係摘作另—較佳實_之架斟觀示意圖。 第七圖係摘作另—較佳實細之架構電路圖。 【主要元件符號說明】 遊戲控制手柄（1 ) 連接電纜（2) 電視遊樂器主機（3) 影音傳輸線（4) 無線接收器（5) 無線發射器（6) 控制器單元（1〇) 電源（101) 串列通訊（1〇2) A/D轉換（1〇3) 按鍵裝置（1〇4) 搖桿裝置（105) AV接頭（1〇6) 記憶卡插槽（1〇 7) 電源插頭（1〇 8) 液晶顯示器單元（11) 音頻放大電路（111) 揚聲器（112) 音量調整（113) 電源電路（114) 背光板電路（115) 影像面板（116) 影像轉換電路（117) 影像處理電路（118) 畫面調整電路（119) 控制器單元（12) 控制訊號無線發射電路（121) 串列通訊（12 2) A/D轉換（12 3) 按鍵裝置（124) M278452 搖桿裝置（12 5) 液晶顯示器單元（13) 影音訊號無線接收電路（13 0) 音頻放大電路（131 揚聲器（13 2) 電源電路（13 4) 影像面板（13 6) 影像處理電路（13 8) 音量調整（13 3) 背光板電路（13 5) 影像轉換電路（13 7) 畫面調整電路（139)M278452 8. Description of the new type: [Technical field to which the new type belongs] This creation relates to a game control handle with a display device, including wired and wireless modes for controlling and transmitting video and audio signals between the main console of a TV game instrument, and thereby In use, players can be free from space constraints such as indoor terrain, terrain, or the placement of TV game consoles or interference from external temporary affairs during the game. , And at any time get the sound, light, video and sound effects and the on-site feelers during the game.先前 [Previous technology] According to the figure, the known host structure of amusement instruments, as shown in the first figure, is composed of a game instrument host, a game controller, and a TV set. When the player is playing the game, the TV can provide the audio-visual presentation of the entire process, and the game controller will react and control the target according to the game's plot, in order to get the fun of passing the game. However, most of the players will use a video game console in a specific or fixed location indoors (usually the place closest to the home TV). They will use the audio and video transmission line to complete the game process.豕 Play the game. However, due to the limited space, location, and connection structure that must be used with home TVs for audio and video output, players can't control the free will at will, especially when interrupted by sudden business interruptions in the game. Feeling troubled and helpless. Furthermore,-for some specific types of game consoles, such as palm-type game consoles, if an average player wants to have multiple amusement consoles at the same time, it can achieve different mysterious effects, but the cost of t is too high to be popularized. Development-a kind of inherited host structure of traditional TV game instrument, but also has the convenience and flexibility similar to handheld game consoles, which will benefit the majority of gamers. In view of this, in order to thoroughly address the above-mentioned problems, please invite people based on the sensitivity and experience of _, 5 (8: M278452 After continuous testing and trial and error, there will be a game control handle with a display device. [New content] For this reason, the applicant has innovatively introduced a new game control handle with a display device, which features: · 1 · Displaying the liquid day and day 0 !! The unit is combined with the professional handle; 2 _Wired and wireless methods • Combine the electronic money instrument host with the occupational control _ Do the control of Heyin_Transfer; this can make the gameplay free from space restrictions during the game, such as indoor terrain, features or TV playing instruments The influence of factors such as the placement of the host computer, and even the interference caps of temporary affairs outside, will be more flexible to carry around and use, and will result in a comparison of the age of the sound of the sound. A complete and detailed introduction: [Embodiment] This creative system provides a game controller with a display device. Please refer to the second picture, which is not to be disclosed, a type of cable transmission type TV game domain (3) Architecture, the The structure is composed of a TV game instrument host (3), a game control handle (丨), _connecting miscellaneous (2), and video transmission wheel line (4). In particular, the game control handle is a controller unit (丄 〇) and LCD display unit (1 1), 俾 has both functions to control game instructions and display game screens. As shown in the second and third figures, the controller unit (丄 〇), The system further includes a power supply (101), serial communication (丄 〇2), A / D conversion (丄 〇3), a button device (丄 〇4), a joystick device (105), and other interconnections. ; Among them, the key device (10 4) contains a plurality of function keys and is arranged in a proper position on the surface of the game control handle (1), so as to provide the player's hand with a timely selection of the use of the 'joystick device (105). At least one or more small joysticks are arranged on the game control handle (1) to facilitate the player's hand control. A liquid crystal display unit (1 1), further including an audio amplifier circuit (1 1 1), and a speaker 6 M278452 (l 12), volume adjustment (113), power supply circuit (114), backlight board circuit (η). Image panel (1 i 6), image conversion circuit (i 7), image processing circuit (8), screen adjustment circuit (119), etc. are connected to each other, which makes the speaker (work 2) separate from the game The control handle (1) is adjacent to the surface-the two sides of the rear vertical surface are in place, for the purpose of directly playing the game ’s sound for added entertainment .. music effect ship; the volume touch (i 3) is the surface of the fiber control handle The appropriate position 'is to provide players with the sound of the entire output according to actual needs; the county board circuit (丄 15) provides auxiliary light sources; the video panel (Gonggong 6) presents all game screens, and sets _ in game control The center of the surface of the handle (1). As shown in the fourth and fifth illustrations, 'The above-mentioned game control handle (work) surface is adjacent to a front vertical surface. The two sides are provided with a set of corresponding function keys, which are provided separately. Players use the left and right hands to control and use, at the center-a 0 connector (work 0 6) that connects to the game console and receives audio and video signals, a memory card slot (work 0 7) that provides at least one memory card, and A power supply that can be connected to an external 8C power supply for charging and backup in time Plug (1 Q 8). According to the above-mentioned post, the handle (i) is actually strengthened, and the relay handle (1) ❿ is connected with the TV game console (3)-connecting cable ⑵ and i sound transmission line ⑷. Incumbent control handle ⑴ watch face device (i Q 4)-when the function key is pressed 'transmits the changed electrical signal through the connection cable (2), and transmits it to the TV game instrument host (3) for calculation , Judgement, and then achieve the control purpose and effect; the audio and video transmission line (4) is to transfer the sound and video from the TV: amusement machine host (3) to the audio amplification circuit (1 worker) and the image conversion circuit (1 1 7) To achieve the purpose of converting electrical signals into sound and light. As a result, when the player is performing a miscellaneous towel in Lai, You Lin touches all the video and image panels (1 16) and displays it to the player. The button device (work 04) on the surface of the game control handle (丄) and the joystick M278452 device ( 1 Q 5) The system is defined by different functions with different functions; so-come, when the player encounters a change in the game's plot, the money is used according to the arrangement in the game to smooth the obstacles and obtain High scores, pass, and then continue to the next challenge or fail again. Please refer to the sixth and seventh figures, which reveal the structure of another type of wireless video game console (3), which is composed of the TV console (3), a game controller, and a wireless receiver. It is composed of a transmitter (5) and a wireless transmitter (6). Among them: the TV game instrument host (3) is provided with:-a control input port to connect the wireless receiver (5), _ another-the control input port and the audio and video An output port for connecting a wireless transmitter (6) and an external power source for connecting an external AC power source. The game control handle ⑴ is also a combination of a controller unit (丄 2) and a liquid crystal display unit (1 3), and has both functions for controlling game instructions and displaying game screens. The relay control unit (Industrial 2) includes step-by-step equipment including control signal wireless transmitting circuit (i 2 i), serial communication (^ 2 2), A / D 雠 (12 3), and key device (12 4), joystick device (12 5 m mesh interconnection; among them, the control signal wireless transmission circuit (121) is used to transmit the control signal to the wireless receiver (5) of the television / musical instrument host (3) for reception; The key device (12 4) contains the most suitable b-key cloth on the surface of the game control handle (1), so as to provide players with a suitable choice to use the 'joystick device (1 2 5). It also contains at least -More than one small joystick is arranged on the game control handle (1), which is convenient for controlling the player's hand. The money pain unit (1 3) includes a wireless receiving circuit for video and audio signals (丨 3 〇), Audio amplifier circuit (1 3 1), speaker (1 3 2), volume adjustment (1 3 3), power circuit (1 3 4), backlight circuit (1 3 5), image panel (1 3 6), image The conversion circuit (1 3 7), the image processing circuit (1 3 8), and the picture adjustment circuit (1 3 9) are connected to each other; among them, the audio and video signal M27 The 8452 wireless receiving circuit (1 3 ο) is used to receive the shirt a signal from the wireless transmitter ⑹ of the TV game console ⑶. The speaker (i 3 2) is located on the rear of the game control handle. The two sides of the vertical plane are in place. In order to directly play the sound of the game to increase the entertainment effect and the feeling of presence, the volume adjustment (1 3 3) is set on the position control handle. The surface is properly tilted to provide players with adjustment at any time according to actual needs. The output sound; the backlight circuit (work 3 5) is to provide auxiliary light source; the video panel (1 3 6) is to display the game screen and is set in the center of the surface of the game control handle 又 and the surface of the above mentioned control handle 相邻 is adjacent —Front-to-face directly facing any of the two-year-old key-pressing devices (12 4). The corresponding function keys are provided for the left and right hand control of the player respectively; i 2 i), the wireless signal receiving circuit (130) and the Longyou n domain (3) respond and mutually transmit, receive control or audio and video signals;-provide at least-the Ekapu on the upper memory card insertion (丨 Q 7), and one The power plug (108) connected to an external AC power supply. According to the H-domain (3) architecture of the above-mentioned TV amusement game, the TV game host (3) transmits the video and audio to the office through a wireless transmission type wireless transmitter (6). The video and audio signal wireless receiving circuit (130) of the handle (i) is presented with an acousto-optic effect through the image panel (work 36); at the same time, the game control handle (1) also uses a wireless transmission type control signal The wireless transmitting circuit (1 2 1) transmits the control change signal to the wireless receiver (5) of the main body (3) of the television game instrument, so as to control the reaction action function of the target in the game. In this way, in actual use, the player can present the king screen through the image panel (1 3 6) during the game, and use the button device (12 4) and joystick device (12 4) on the surface of the game control handle (1). 1 2 5) Etc. according to the defined functions of the game to hide and act on the target object; 9 M278452 In this way, 'When the player encounters the game situation, you can choose the scenario plan arranged by Youcai in a timely manner. In order to successfully remove obstacles, obtain high scores, and pass the level, you can continue to the next level of challenge or fail again. This studio, again. The structure of the ten game consoles for TV game instruments is a combination of a conventional game controller and a home TV to become a control handle with a liquid crystal display unit (Gonggong, Gonggong 3). 'Using ^ includes wired or wireless signal transmission The mode transmits and receives control signals and audio and video signals. Therefore, for players, it is not particularly limited by the environment's terrain, features, or the location of the TV game console ⑶, or even the interference of temporary external affairs. In order to have flexibility in use, even in the absence of effective __, players can carry the game control handle (1) with their needles, and they will not be affected by silk interference. Helplessly carry out or reduce emotions. In addition, 'the game control handle (i) in this creation has a liquid crystal display unit (i, 1 3)', and the power of this part cannot be supplied by the TV game console (3), so it can be used The power plug (10 8) is pre-supplied to an external AC power source for storage and backup. Similarly, the wireless transmitter (6) can also be pre-recorded with external mains power to avoid the inconvenience caused by the sudden loss of power. The use of separate power supply and power consumption methods is also a unique idea of this creation. The combination of the above design concept and the adopted method has proved to be feasible through experiments. In order to use the novel design «10% to obtain the due protection of rights, a new patent application is hereby submitted. [Schematic description] The first picture is a schematic diagram of the structure of the host of a conventional game instrument. The second figure is a schematic diagram of the appearance of a preferred embodiment of the present invention. The third picture of M278452 is an excerpt—recorded circuit diagram of the actual record. The fourth picture is the appearance of the Lai Lai handle of this creation—the preferred embodiment. The picture is a supplementary work—the other is better—an external view of the angled lake handle. The sixth picture is a schematic view of another frame, which is an alternative—better reality. The seventh diagram is excerpted from another-a better detailed circuit diagram. [Description of main component symbols] Game control handle (1) Connecting cable (2) TV game console (3) Audio and video transmission line (4) Wireless receiver (5) Wireless transmitter (6) Controller unit (1〇) Power supply ( 101) Serial communication (102) A / D conversion (103) Button device (104) Joystick device (105) AV connector (106) Memory card slot (107) Power plug (108) Liquid crystal display unit (11) Audio amplifier circuit (111) Speaker (112) Volume adjustment (113) Power circuit (114) Backlight circuit (115) Image panel (116) Image conversion circuit (117) Image processing Circuit (118) Picture adjustment circuit (119) Controller unit (12) Control signal wireless transmission circuit (121) Serial communication (12 2) A / D conversion (12 3) Button device (124) M278452 Joystick device (12 5) LCD display unit (13) Audio and video signal wireless receiving circuit (13 0) Audio amplifier circuit (131 Speaker (13 2) Power circuit (13 4) Image panel (13 6) Image processing circuit (13 8) Volume adjustment (13 3) Backlight circuit (13 5) Image conversion circuit (13 7) Surface adjustment circuit (139)