Mamiya 211125, 645 AF manual Installing the Battery in the Magazine, Setting the Film Speed

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Installing the Battery in the Magazine

The button battery supplies power to the magazine's LCD when it is detached from the camera. When it is attached the power is supplied by the camera's batteries.

1.Remove the battery compartment cover screw.

Use a coin or suitable screw driver and turn it counter clockwise.

2. Insert a battery.

Insert the battery according to the polarity indication + in the battery compartment, and close the battery cover.

Battery used: Sony CR2032 or equivalent

Be sure to watch correct polarity

*When the battery is exhausted, remove it immediately and replace with a new battery. Otherwise accidental battery fluid leakage may damage the contacts.

Setting the Film Speed

The film speed (ISO sensitivity value) is the reference for all exposure and must be set correctly. If the set value differs from the actual value of the film in use, under- or overexposure may occur.

1. Press the (up) button.

When the LCD panel displays information, press and hold the ▲ (up) button on the bottom part of the LCD for more than 1 second. The ISO indicator will blink.

2. Set the film speed.

Set the film speed of the film by pressing the ▲ (up) or ▼ (down) button. To lock the speed setting, press and hold the two buttons simultaneously for more than one second; the film speed will be written in memory in 5 seconds.

*The setting is not complete while the ISO indicator is blinking.

*The information on the film in use, such as the type, ISO sensitivity value and number of exposures, is stored in the back -up memory. However, when the battery capacity has dropped during stand-alone use of the magazine, the information may not be shown by the LCD panel.

*The information on the film (type, ISO sensitivity and number of exposures) is stored in the memory, but when the battery power is low this information may be displayed erroneously. Be sure to replace the batteries with new ones.

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Contents Page Special Advice To Professional Photographers Congratulations on your purchase of the Mamiya 645 AF CameraNames of Parts and Functions Main Liquid Crystal Display LCD Magazine LCDContents 54 ~69 48 ~5370 ~86 After inserting the batteries, set the date and time. See Checking the Battery PowerBe sure the batteries are placed with proper polarity Amount of film that can be taken with one set of batteriesDiopter Adjustment Replacing the diopter corrected lensAttaching Removing Attaching/Removing the LensAttaching the lens Installing the Battery in the Magazine Setting the Film SpeedAttaching Shutter Safety RetractionAttaching/Detaching the Magazine DetachingWhen the pressure plate 120/220 is set erroneously Loading Film in the MagazineHolding the Camera Shutter Release Button/Holding the CameraShutter Release Button Insert the loaded film insert into MagazineTaking Photos in the Full Automatic Mode Focus Precautions for Film UnloadingUnloading the exposed film Removing a partially exposed film roll Exposure filmContinuous Focus Mode C Single Focus Mode SManual Focus Mode M Set the focus mode selector lever To M manual focus modeSubjects With Which Auto Focusing May Not Work Using the Focus Lock Function AF Supplemental Infrared LightOpen the back cover Camera Operation TestLector lever to S to turn Shifting the Program Program AE PAperture Priority AE Manual Mode M Shutter Priority AETime Mode T ModeAverage/Spot Auto Switching Exposure Metering Mode A-S Auto Average Exposure Metering Mode aSpot Exposure Metering Mode S Display of the exposure compensation Viewfinders LCD panelSingle-Frame Mode Single-Frame Mode/Continuous ModeContinuous Mode Auto Bracketing Mode Automatic exposure operation in the auto bracketing modeMultiple Exposure Mode Canceling the Multiple Exposure ModeSelf Timer Mode Time Mode Bulb ModeExtended Exposure Modes Bulb and Time Modes AE Lock Mode How to meter and focus at two different distancesManual mode Using auto focus and auto exposureTaking Photos with the Mirror Up Depth of field Infrared PhotographyMetz Flash SCA3951 System Functions Flash PhotographyFor example Depth of Field Preview Button Depth of Field Preview/Eyepiece ShutterFlash Photography with Flashes other than Metz Eyepiece ShutterChanging The Focusing Screen Using the M645 Manual Focus LensesExternal Power Supply Electronic Dial Operations Front/Rear Dial Lock Mechanisms select dLocSetting the Date and Time Setting the Index NumberChecking the data to be superimposed Selecting the Data to be Superimposed select FuncData superimpose modes Error Messages Returning to the normal displayIf the shutter cannot be released Strap/Using a Tripod/Auxiliary Release ContactUsing a Tripod StrapSpecifications of 645AF Common Sense Camera Care and Practice Importance of Proper MaintenanceBatteries Care After-Sale Servicing Liquid Crystal Display