Panasonic Studio Handy Camera Ak Hc3800 Operating Instructions
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Model No. AK-HC3800G/GS Operating Instructions Studio Handy Camera VQT4Q11FJ1012KT0 -PS Printed in JapanENGLISH Before operating this product, please read the instructions carefully and save this manual for future use. DEUTSCHFür Erlauterungen in Deutsch, konsultieren Sie bitte die mitgelieferte CD-ROM. (→ Seite 5) FRANÇAISPour des explications en français, veuillez vous reporter au CD-ROM fourni. (→ page 5) ITALIANOPer le istruzioni in italiano, vedere il CD-ROM in dotazione. (→ pagina 5) ESPAÑOLPara la explicación en español, consulte el CD-ROM suministrado. (→ página 5) 日本語 日本語版の取扱説明書は付属のCD-ROMに納められています。(→5ページ) This manual is also contained as a PDF file on the CD-ROM supplied with the unit. (→ page 5)
23 Read this first! indicates safety information. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING:This equipment must be earthed. To ensure safe operation, make sure that the optical cable is securely connected to an earthed CCU when in use. The fact that the equipment operates satisfactorily does not imply that the power point is earthed or that the installation is completely safe. For your safety, if you are in any doubt about the effective earthing of the power point, please consult a qualified electrician. WARNING:• To reduce the risk of fire or electric shock, do not expose this equipment to rain or moisture. • To reduce the risk of fire or electric shock, keep this equipment away from all liquids. Use and store only in locations which are not exposed to the risk of dripping or splashing liquids, and do not place any liquid containers on top of the equipment. WARNING:Always keep memory cards (optional accessory) or accessories (camera number sheet) out of the reach of babies and small children. CAUTION:Do not remove panel covers by unscrewing. To reduce the risk of electric shock, do not remove the covers. No user serviceable parts inside. Refer servicing to qualified service personnel. CAUTION:In order to maintain adequate ventilation, do not install or place this unit in a bookcase, built-in cabinet or any other confined space. To prevent risk of electric shock or fire hazard due to overheating, ensure that curtains and any other materials do not obstruct the ventilation. CAUTION:The optical cable shall remain readily operable. To completely disconnect this equipment from the power supply, disconnect the optical cable from the equipment. CAUTION:To reduce the risk of fire or electric shock and annoying interference, use the recommended accessories only. CAUTION:Excessive sound pressure from earphones and headphones can cause hearing loss. CAUTION:Invisible Laser radiation is emitted from the Optical fiber connector when this product is turned on. Don’t look into directly into the Optical fiber connector of this product. CAUTION:Do not jar, swing, or shake the unit by its handle while another accessory is attached. Due to the added weight, any strong jolt to the handle may damage the unit or result in personal injury. CAUTION:Do not lift the unit by its handle while the tripod is attached. When the tripod is attached, its weight will also affect the unit’s handle, possibly causing the handle to break and hurting the user. To carry the unit while the tripod is attached, take hold of the tripod. CAUTION:Do not leave the unit in direct contact with the skin for long periods of time when in use. Low temperature burn injuries may be suffered if the high temperature parts of this unit are in direct contact with the skin for long periods of time. When using the equipment for long periods of time, make use of the tripod. CAUTION:This product uses a semiconductor laser system and is a laser class 1 product complies with Radiation Performance Standards, 21CFR SUBCHAPTER J. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Don’t make any modifications. Don’t repair by yourself. Refer servicing to qualified personnel.
23 Read this first! (continued) FCC NOTICE(USA) This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation CAUTION:This equipment has been tested and found to comply with the limits for a class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. FCC Warning:To assure continued FCC emission limit compliance, follow the attached installation instructions and the user must use only shielded interface cables when connecting to host computer or peripheral devices. Also, any unauthorized changes or modifications to this equipment could void the user’s authority to operate this device. NOTIFICATION(Canada) This class A digital apparatus complies with Canadian ICES-003. indicates safety information. EEE Yönetmeliğine Uygundur. EEE Complies with Directive of Turkey. EU Importer’s name and address of pursuant to EU rules: Panasonic Testing Centre Panasonic Marketing Europe GmbH Winsbergring 15, 22525 Hamburg, Germany
4 Read this first! (continued) 5 EMC NOTICE FOR THE PURCHASER/USER OF THE APPARATUS 1. Applicable standards and operating environment (AK-HC3800)The apparatus is compliant with:• standards EN5510 3-1 and EN55103-2 2009, and • electromagnetic environments E1 - E5 . 2. Pre-requisite conditions to achieving compliance with the above standards Peripheral equipment to be connected to the apparatus and special connecting cables • The purchaser/user is urged to use on ly equipment which has been recommended by us as peripheral equipment to be connected to the apparatus. • The purchaser/user is urged to use on ly the connecting cables described below. For the connecting cables, use shielded cables which suit the intended purpose of the apparatus.• Video signal connecting cables Use double shielded coaxial cables, which are designed for 75-ohm type high-frequency applications, for SDI (Serial Digital Interface). Coaxial cables, which are designed for 75-ohm type high-frequency applications, are recommended for analog video signals. • Audio sig nal connecting cables If your apparatus supports AES/EBU serial digital audio signals, use cables designed for AES/EBU. Use shielded cables, which provide quality performance for high-frequency transmission applications, for analog audio signals. • Other connecting cables Use shielded cables, which provide quality performance for high-frequency applications, as connecting cables. • When connecting to the DVI signal ter minal, use a cable with a ferrite core. • If your apparatus is supplied with ferrit e core(s), they must be attached on cable(s) following instructions in this manual. 3. Performance levelThe performance level of the apparatus is equivalent to or better than the performance level required by these standards. However, the apparatus may be adversely affected by interference if it is being used in an EMC environment, such as an area where strong electromagnetic fields are generated (by the presence of signal transmission towers, cellular phones, etc.). In order to minimize the adverse effects of the interference on the apparatus in cases like this, it is recommended that the following steps be taken with the apparatus being affected and with its operating environment:1. Place the apparatus at a distance from the source of the interference. 2. Change the direction of the apparatus. 3. Change the connection method used for the apparatus. 4. Connect the apparatus to another power outlet where the power is not shared by any other appliances. IMPORTANT SAFETY INSTRUCTIONS 1) Read these ins tructions. 2) Keep these inst ructions. 3) Heed all warnin gs. 4) Follow all instru ctions. 5) Do not use this apparatus near wa ter. 6) Clean only with dry cloth. 7) Do not block any ventilation openin gs. Install in accordance with the manufacturer’s instructions. 8) Do not install ne ar any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9) Do not defeat the safety purpose o f the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 10) Protect the power cable from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 11) Only use attachments/accessories specified by the manufacturer. 12) Use only with the cart, stand, tripod , bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. 13) Unplug this app aratus during lightning storms or when unused for long periods of time. 14) Refer all servici ng to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. Декларація про Відповідність Вимогам Технічного Регламенту Обмеження Використання деяких Небезпечних Речовин в електричному та електронному обладнанні (затвердженого Постановою №1057 Кабінету Міністрів України) Виріб відповідає вимогам Технічного Регламенту Обмеження Використання деяких Небезпечних Речовин в електричному та електронному обладнанні (ТР ОВНР). Вміст небезпечних речовин у випадках, не обумовлених в Додатку №2 ТР ОВНР, : 1. свинець(Pb) – не перевищує 0,1 % ваги речовини або в концентрації до 1000 частин на мільйон; 2. кадмій (Cd)– не перевищує 0,01 % ваги речовини або в концентрації до 100 частин на мільйон; 3. ртуть(Hg) – не перевищує 0,1 % ваги речовини або в концентрації до 1000 частин на мільйон; 4. шестивалентний хром (Cr6+ ) – не перевищує 0,1 % ваги речовини або в концентрації до 1000 частин на мільйон; 5. полібромбіфеноли (PBB) – не перевищує 0,1% ваги речовини або в концентрації до 1000 частин на мільйон; 6. полібромдефенілові ефіри (PBDE) – не перевищує 0,1 % ваги речовини або в концентрації до 1000 частин на мільйон.
45 Read this first! (continued) ENGLISH How to open the operating instruction manual PDF filesDiscontinue installation if the installation screen of the software opens as a result of inserting the CD-ROM. When [INDEX.pdf] on the CD-ROM is opened, a list of the operating instruction manuals will be displayed. Click on the document name of the manual to be opened. Adobe® Reader® is required to read PDF files. It can be downloaded from the home page of Adobe Systems. DEUTSCH Öffnen der PDF-Dateien der BedienungsanleitungBrechen Sie die Installation ab, falls beim Einlegen der CD-ROM der Installationsbildschirm der Software erscheint. Wenn [INDEX.pdf] auf der CD-ROM geöffnet wird, erscheint eine Liste der Bedienungsanleitungen. Klicken Sie auf den Dokumentennamen der zu öffnenden Anleitung. Zum Lesen der PDF-Dateien benötigen Sie Adobe® Reader®. Dieses Programm kann von der Homepage von Adobe Systems heruntergeladen werden. FRANÇAIS Comment ouvrir les fichiers PDF des manuels du mode d’emploi Arrêter l’installation si l’écran d’installation du logiciel s’ouvre quand le CD-ROM est inséré. Quand [INDEX.pdf] sur le CD-ROM s’ouvre, la liste des manuels du mode d’emploi s’affiche. Cliquer sur le nom du document correspondant au manuel à consulter. Adobe® Reader® est nécessaire pour lire les fichiers PDF. Ce logiciel peut être téléchargé depuis la page d’accueil d’Adobe Systems. ITALIANO Come aprire i file dei manuali di istruzioni per l’usoSe inserendo il CD-ROM si apre la schermata di installazione del software, interrompere l’installazione. Aprendo [INDEX.pdf] sul CD-ROM, viene visualizzato un elenco di manuali di istruzioni per l’uso. Fare clic sul nome del documento corrispondente al manuale da aprire. Per leggere i file PDF è necessario Adobe® Reader®. Il programma può essere scaricato dal sito Web di Adobe Systems. ESPAÑOL Modo de abrir los archivos PDF que contienen el manual de las instrucciones de funcionamiento Interrumpa la instalacion si la pantalla de instalacion del software se abre como resultado de insertar el CD-ROM. Cuando se abra [INDEX.pdf] en el CD-ROM se visualizara una lista de los manuales de instrucciones de funcionamiento. Haga clic en el nombre de documento del manual que va a abrir. Para leer los archivos PDF se necesita el programa Adobe® Reader®. Este programa se puede descargar de la pagina inicial de Adobe Systems. 日本語 取扱説明書PDFファイルの聞き方CD-ROMを挿入してソフトウエアのインストール画面が立ち上がる場 合は、インストールを中止してください。 CD-ROM内の[INDEX.pdf]を聞くと取扱説明書の一覧が表示されま す。 開きたい取扱説明書のドキュメント名をクリックしてください。 PDFファイルをご覧いただくには、Adobe®Reader®が 必要です。 アドビシステムズ社のホームページからダウンロードしてく ださい。
67 Contents Read this first! .......................................................................................2 Introduction ............................................................................................ 6 Accessories ........................................................................................... 6 Features.................................................................................................. 7 Frame frequency setting ....................................................................... 7 Precautions for use ............................................................................... 8 Parts and their functions ...................................................................... 9 Attaching/detaching the viewfinder .................................................. 14 Connecting a microphone .................................................................. 15 Component system configuration ..................................................... 16 AK-HC3800G/GS Connector Pins ...................................................... 17 Status displays on viewfinder screen ............................................... 18 Checking the operating time .............................................................. 20 Warning displays ................................................................................. 20 Menu operations .................................................................................. 21 Menu configuration ............................................................................. 23 Table of the adjustment setting ranges ............................................. 25 Data handled in the camera ................................................................31 Updating the firmware in this unit ..................................................... 32 Dimensional outline drawing .............................................................. 32 Specifications ......................................................................................33 Index .....................................................................................................34 Introduction Request This unit is shipped with the frame frequency set to 59.94 Hz. Follow the procedure on page 7 to change the frame frequency to match the region of use. This unit is a studio handy camera that supports the 1080i format. Combined use with Panasonic's peripheral equipment Camera Control Unit AK- HCU200/S and Remote Operation Panel AK-HRP200G enables you to build an optical transmission studio camera system with high image quality capable of uncompressed long-distance transmission at a low cost. It uses a 2/3-type 2.2-megapixel IT-CCD imaging device in conjunction with a newly-developed 16-bit A/D digital signal processing circuit to achieve higher sensitivity than conventional cameras. Furthermore, it includes new functions such as CAC (chromatic aberration compensation function to compensate the chromatic aberration of the magnification of a lens) and scan reverse (a function to compensate the reverse video when using an anamorphic lens and film lens), in addition to multi-functionality, high quality, and improved stable operability that can be achieved only by digital processing. About trademarks and registered trademarks• Adobe® and Reader® are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and other countries. • SDHC logo is a trademark of SD-3C, LLC. • Company names, product names, and other names appearing in this manual are trademarks or registered trademarks of their respective companies. Illustrations and screen images in this manualIllustrations of the camera unit and menu screens may appear different from the actual camera unit and menu screens. Reference pagesReference pages are indicated as (page 00) in this manual. Terms• "Memory card" is used to indicate both SD memory card and SDHC memory card. • "CCU" is used to indicate camera control unit in this manual. • "ROP" is used to indicate remote operation panel in this manual. Accessories Please check the accessories. • Dispose of the package appropriately after unpacking the product. CD-ROM ........................................................... 1 • Operating Instructions Camera number sheet (1 to 12) .................. 1 set 12 8 4 11 7 3 10 6 2 9 5 1 Lens mount cap ................................................. 1 (Already mounted to the main body)
67 Features 1080i, 2.2-megapixel CCDs employed• The standard sensitivity is F11 (F12 with 50 Hz). High sensitivity is also achieved. Furthermore, it can operate at 1080i (50 Hz/59.94 Hz switchable). Digital signal processing with a 16-bit A/D converter• A 16-bit A/D converter with a sampling frequency of 74 MHz converts the video signals into digital signals to reproduce fine and high quality images. Chromatic Aberration Compensation (CAC) function• This unit is equipped with a function to compensate the chromatic aberration of the magnification of a lens caused by the fact that the refractive index of a lens varies with the wavelength of light (hereinafter referred to as the chromatic aberration). The chromatic aberration of the magnification is caused by the differences in the red (R), green (G), and blue (B) refractive indexes of a lens. The lens itself corrects chromatic aberration but it remains, in particular, in the surrounding area. Furthermore, the zooming ratio, iris, and focal distance have a complicated relationship with this chromatic aberration in the case of a zoom lens. Images have registration errors. B G R Using this function enables the chromatic aberration around the lens to be compensated and high quality video signals to be obtained. However, a lens supporting chromatic aberration compensation must be used. Digital extender function• This function extends the image to twice its original size in the digital signal processing circuit. It enables shooting at a higher magnification. This function can be assigned to the assignable switches and the external return control switches 1, 2, and 3. Film-like gamma function• In order to facilitate obtaining film tone in VariCam (AJ-HDC27 series), this unit is equipped with FILM-REC gamma that is almost equivalent to VariCam. DRS (Dynamic Range Stretcher) function• With this function, the dynamic range can be extended by compressing video signal levels in a high-brightness area while maintaining contrast to prevent blown out highlights that may occur in normal shooting situations. Optical digital transmission• High-quality uncompressed digital transmission is made possible by connecting this unit to a camera control unit (CCU) with an optical fiber multi cable. Furthermore, prompter and return signals input into the CCU can be output from the camera. Frame frequency setting This unit is shipped with the frame frequency set to 59.94 Hz. Before using this unit, follow the procedure below to change the setting to the frame frequency to be used. 1. Connect the viewfinder to this unit (→ page 14), or connect the camera HD-SDI output2 connector to the monitor (→ page 11) For the details on the CCU settings, refer to the Operating Instructions for the CCU. 2. Connect the optical fiber multi cable or DC power supply to this unit. For details on the menu operations, refer to page 21. 3. Turn on the power, and then press the menu switch . The [USER MENU] screen appears. 4. Turn the JOG dial button to move the cursor (arrow) to the [MAINTENANCE] item, and then press the JOG dial button. USER MENU OPERATION >MENTENANCE MAINTENANCE 5. Turn the JOG dial button to move the cursor (arrow) to the [SYSTEM] item, and then press the JOG dial button. MENTENANCE SD CARD R/W | > SYSTEM MAINTENANCE 6. Turn the JOG dial button to move the cursor (arrow) to the [FORMAT] item, and then press the JOG dial button. 7. Select [59.94i] or [50i] with the cursor (arrow), and then press the JOG dial button. The frame frequency setting is confirmed. SYSTEM > FORMAT 59.94i | 8. Turn the power of this unit off and then back on.
89 Precautions for use DON’TS • Do not attempt to disassemble the camera or other units. In order to prevent electric shock, do not remove screws or covers. There are no user-serviceable parts inside. • Do not abuse the camera. Avoid striking, shaking, etc. The camera contains sensitive components which could be damaged by improper handling or storage. • Do not let the lens remain uncapped when the camera is not use. If the lens is not installed, do not leave the lens mount hole uncovered. • Do not touch the surface of the lens or prism. • Do not use strong of abrasive detergents when cleaning the camera body. • Do not point the camera directly at the sun or a laser beam no matter whether it is turned on or not. Taking images of the sun, laser beams, or other brightly lit subjects for prolonged periods of time may damage the CCD. • Do not operate the camera outdoors during a lightning storm. • Do not use the camera in an extreme environment where high temperatures or high humidity exist. • Do not leave the camera turned on when not in use. Do not unnecessarily turn the camera power on and off repeatedly. Do not block the ventilation slots. • Do not cover the port otherwise block ventilation during operation. Internal heat buildup can cause a fire. DO’S • Connecting to a CCU Connect this unit to a designated CCU that is properly grounded. • Refer any servicing to qualified service personnel. • Handle the camera with care. • Protect the precision made lens by placing the lens cap over when the camera is not in use. If the lens is not installed, protect the surface of the prism by placing the body cap into the lens mount hole. • Use a mild blower or lens cleaning tissue designed for coated lenses, to clean the surface of the lens or prism in the event that it should become dirty. • Use a dry cloth to clean the camera if it is dirty. In case the dirt is hard to remove, use mild detergent and wipe gently. • Optical fiber connector The transmission and reception conditions of optical signals will deteriorate when the optical fiber connector has become dirty so be sure to clean the connector. (→ page 10) • Use caution when operating the camera in the vicinity of spot lights or bright lights, as well as light reflecting objects and surfaces. • Take immediate action if ever the camera should become wet. Turn the power off and have the unit checked by an authorized service facility. • Follow normal safety precaution to avoid personal injury. • Avoid using this unit in a cold place where the temperature drops below -10 °C (14°F) or in a hot place where the temperature rises above 45 °C (113°F) because image quality will deteriorate and the internal components will be adversely affected. Preheating is required in a low-temperature environment. Confirm that the WARM UP warning display (→ page 20) is not displayed before use. • Always turn the power off when the camera is not going to be used. Operate the camera only when there is adequate ventilation. • Cooling fan There is internally provided a cooling fan. Since the cooling fan is a consumable part, replace it after about 50,000 hours of operation. (Be sure to ask the dealer for the replacement.) • When using the unit in windy or snowy conditions or at the beach or at the waterfront, cover it with the rain cover (optional accessory) or protect it in some other way in order to prevent it from getting wet and stop water from seeping inside. • Use the camera in places with minimal moisture and dust. Avoid using the camera in places with high concentrations of moisture or dust since these conditions will tend to cause damage to the internal parts. In addition, ensure that the connectors which are not in use are covered with their protective caps. • Peripheral equipment software The versions of the software of the peripheral equipment (CCU and ROP) to be connected to the AK-HC3800G/GS may need to be updated. For further details, contact your dealer. Regarding the Protection of Personal Information Images of clearly identifiable individuals that are recorded using this unit are subject to the Act on the Protection of Personal Information. *Be sure to handle image information in accordance with the law. * Please refer to "Cases corresponding to personal information" in the "Guidelines Targeting Economic and Industrial Sectors Pertaining to the Act on the Protection of Personal Information" published by the Ministry of Economy, Trade and Industry. • Images recorded by this product and stored on the SD memory cards it uses may be classified as personal information. Make sure that such information is handled appropriately such as when this product is disposed of, transferred, handed in for repair or otherwise comes into the hands of a third person. Remove the SD memory card and store it in a safe place.
89 Parts and their functions 136742 5 1. Lens mount (Bayonet type)Mount the lens here. 2. Lens clamp leverInsert the lens into the lens mount (1), and then turn this lever to clamp the lens in place. 3. Lens cable/microphone cable clampsUse these to clamp the lens cable and microphone cable in place. 4. Tripod mountBefore securing the Studio Handy Camera to a tripod, attach the tripod attachment (SHAN-TM700) which is available as an optional accessory. 5. Shoulder padUse this when the Studio Handy Camera is to be carried on the shoulder. This reduces the burden on the shoulder when carrying this unit on the shoulder. 6. Camera number sheet holderThis enables the accessory camera number sheet to be attached. 7. Optical fiber connector *1 Use this to connect the CCU (camera control unit) with an optical fiber multi cable. When it is not in use, cover it with its dust cap. *1 AK-HC3800G: OPS2402-R (TAJIMI ELECTRONICS) AK-HC3800GS: EDW.3K.93C.TLC (LEMO)
10 Parts and their functions (continued) 11 LINE MICRET CTRL PROMPTER OUT +48V OFFAB+48V INCOM LEVEL PGM CALL OPT TALK OFF ABFRONT REARDC OUT12V 1A DC IN MIC 1MIC 2LINE MIC ON OFF PTT 1817 8 10 111512 13 1416 9 8. Camera power switch Use this to select the camera power input (power supplied from the CCU or from an external power supply input connector ) and turn the power OFF. CCU : When connecting t his unit to the CCU, supply power from the CCU and turn the power ON. EXT : When connecting t he external DC power supply to this unit, supply power from the external power supply and turn the power ON. Middle position : Turn the power OFF. 9. Power LEDThis lights up green when power is supplied to the camera. Green light ON : The camera power is ON Red light ON : The camera power is OFF while connected to the CCU whose power is ON Light OFF : The camera power is OFF while not connected to the CCU, or while connected to the CCU whose power is OFF 10. INCOM connector Connect the intercom or headset plug here. 11. INCOM MIC ON/OFF switch This is the intercom microphone ON/OFF/PTT selector switch. When using the Push-to-Talk (PTT) intercom or headset, set the switch to the PTT side to turn on the microphone. 12. INCOM level control This is used to adjust the volume level of the intercom when the intercom and PGM mixing function is set to ON. The intercom and PGM mixing function can be set to ON or OFF on the camera menu. [USER MENU] > [OPERATION] > [MIC/INCOM SETTING] > [PGM MIX] 13. INCOM/PGM level control This is used to adjust the intercom and PGM mixing level. 14. CALL LEDThis lights up green when the CALL switch is pressed from the ROP or CCU. 15. CALL switch While this switch is pressed, the CALL LEDs on the ROP and CCU are lit and the buzzer on the ROP sounds. (When the buzzer setting of the ROP is ON) 16. OPT LEDThis indicates the camera’s optical signal reception status. Normal : Green light ON Error : Red light ON When an error occurs, turn off the power of this unit and the CCU and then clean the optical fiber connector. If the error is not cleared, immediately turn off the power, and contact your dealer. 17. Back tally LED selector switchUse this to set the back tally LED to ON or OFF. 18. Back tally LEDThis lights when the tally signal is supplied. R tally signal: Red light ON G tally signal: Green light ON R and G tally signals at the same time: Red light ON