MINOLTA Dynax 7Xi Instruction Manual

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MINOLTA

INSTRUCTION MANUAL

INTRODUCTION

The Minolta DYNAX 7xi is one of the most innovative AF SLRs available For this reason, you are holding a large and rather intimidating owner's manual. However, not everything will pertain to you immediately, so read it in sections.

First, look over the parts diagrams and familiarize yourself with the controls, their names, and their locations. This will be helpful later when they are introduced in the manual and you learn about their functions. Next, read Preparations, beginning on p.8. Follow along and attach the strap, insert a battery, etc. Get used to holding the camera, working the controls, and seeing the displays.

Then, begin where you must with anything new — The Basics. Read it well, and you should then be ready to put the 7xi to work for you in the simplest way possible. As you use the camera, you will begin to realize the power of features such as:

Expert system programming with fuzzy logic control

High-Speed, Multi-Dimensional Predictive autofocus

Expert Program Selection

Graphic Display Viewfinder

Creative Program Control

Operations in Detail and the Appendix are there for you to increase your mastery over this unique camera and its innovative technology, and to help you expand your control over the medium of photography.

IMPORTANT INFORMATION

The Minolta DYNAX 7xi was designed to work specifically with lenses, flash units, and other accessories manufactured and distributed by Minolta. We therefore caution users of this camera that the attachment and/or use of incompatible products with the 7xi may result in unsatisfactory performance or damage to the camera or its accessories.

To obtain optimum performance throughout the life of your DYNAX 7xi, we recommend that you use only those lenses, flashes and other accessories distributed by Minolta specifically for use with this camera.

1

TABLE OF CONTENTS

INTRODUCTION

 

1

NAMES OF PARTS

 

4

Neckstrap

. . . . . .

8

Eyepiece Cap

 

9

Lens

 

10

Attaching

 

10

Removing

 

11

Care of glass surfaces

 

11

Battery

 

12

Inserting

 

12

Battery-condition indicators

 

13

Battery Performance

 

14

Cold-weather operation

 

14

Film

 

15

Loading

 

15

Automatic/manual film speed setting

 

18

Automatic/manual rewind

 

20

Holding the Camera

 

22

Taking Pictures

 

23

Camera-Shake Warning

 

25

Autofocus

 

26

Focus Signals

 

27

Focus Lock

 

28

Programmed Autoexposure

 

29

Creative Program Control

 

31

PA

 

32

Ps

 

35

2

MINOLTA Dynax 7Xi Instruction Manual

OPERATIONS IN DETAIL

 

Main Switch and Eye-start

39

Focusing Details

40

Autofocus illuminator

40

Local AF area selection

41

Special focusing situations

43

Manual focus

44

Exposure Details

46

Changing exposure mode

46

Aperture priority

48

Shutter priority

50

Manual exposure

52

Metering modes

54

Exposure compensation

56

AEIock

58

Self-timer

59

Bulb

60

Flash System

62

Flash modes

62

P mode flash

64

A, S, and M mode flash

65

Slow-shutter sync flash

68

Remote off-camera TTL flash

70

Film drive

74

Autozoom

76

Auto stand-by zoom

76

Image-size lock

78

Wide-view mode

80

APPENDIX

 

Lens Aperture and Depth of Field

84

Shutter Speed and Moving Subjects

87

Composition

88

Accessory Information

90

Care and Storage

92

Troubleshooting

94

Technical Description

95

Quick Reference Guide

98

Names of Parts/Body

1.

Grip sensor

13.

Back-cover release

2.

AF illuminator/self-timer light

14.

Lens release

3.

Wide-view mode button

15.

Focus-mode switch

4.

Strap eyelet

16.

Mounting index

5.

Front control dial

17.

Mirror*

6.

Shutter-release button

18.

Lens contacts*

7.

Card on/off button

19.

Film chamber

8.

Body data panel

20.

Eyepiece sensor

9. Accessory shoe

21 . Eyepiece cup

10.

Program-reset button

22. AE Lock button

11

Main switch

23.

Rear control dial

12

Flash pop-up button

24. Function button

 

 

25. Film window

4

26.Pressure Plate*

27.Accessory-back contacts*

28.Card door

29. Remote-control terminal

Card Door

30.Battery-cover release

31.Film-leader index

32.Sprocket

33.Tripod socket

34.DX contacts*

35.Self-timer/Drive mode button

36.Flash-mode button

37.Rewind button

38.ISO button

39.Card-adjust button

40.Card-eject slide

*Do not touch

5

Names of Parts/Body LCD

1.Exposure-mode indicators

2.Wide/Local focus indicator

3.Flash-mode indicators

4.Self-timer indicator

5.Drive-mode indicators

6.Frame counter

7.Film-transport signals

8.Film-cartridge mark

9.Aperture/Exposure Adjustment/Card setting displays

10.Card indicator

11. Exposure-adjustment indicator

12.Metering-mode indicators

13.Shutter-speed/film-speed/card name displays/ local-AF-area indicators

14.Exposure-adjustment reminder

15.Selectable Setting Pointers

16.Battery-condition indicator

17.Film-speed mark

6

Names of Parts/Viewfinder Screen

1.Image-size-lock indicator

2.Dial-function indicators

3.Wide-view indicator

4.Film-frame indicator

5.AF-area indicator

6.Local-AF-area indicator

7.Spot-metering area

8.Manual-focus indicator

9.Depth index

10.Action index

11.Panorama indicator

12.Image control index

Names of Parts/Viewfinder Data Panel

1.Flash-on indicator

2.Flash-mode indicator

3.Camera-shake warning

4.Focus signals

5.Exposure-mode indicators

6.Shutter-speed/Film-speed display

7.Exposure Signals/Exposure Adjustment indicator

8.Aperture/Exposure Adjustment display

9.AEL indicator

7

NECKSTRAP

A neckstrap is supplied with your camera. Attach it as shown below.

a

EYEPIECE CAP

An eyepiece cap is also included on the strap. It fits over the eyepiece to prevent stray light from entering the camera and affecting the exposure during situations in which you are not looking through the viewfinder when the shutter releases (ie, self-timer photographs or bulb exposures). An accessory shoe cap protects the contacts on the camera's accessory contacts from dust and dirt. When you are using a flash or other accessory, slide the accessory shoe cap into the eyepiece cap for safekeeping.

9

To attach:

1.Remove body cap and rear lens cap as shown.

2.Align the red bead on the lens barrel with the red dot on the camera's lens mount. Gently insert the lens into the mount and turn the lens clockwise until it locks in place with a click.

If no lens is attached to the camera, if the lens is not attached properly, or if the AZ/MZ switch on an xi-Series lens is set to MZ, "--" will appear in the body data panel and in the aperture display of the viewfinder data panel when Eye-Start activates the camera (below).

10

To remove:

1.While pressing the lens release, turn the lens counterclockwise until it stops. Lift the lens out of the mount.

2.Immediately attach the rear cap to the lens and the body cap or another lens to the camera. This will protect the camera interior, lens contacts, and lens elements.

-

Be

carefu!

Do not to force the lens onto the body if it does not turn smoothly.

• Never touch anything inside the camera, especially the lens contacts and mirror.

Care of Glass Surfaces

Never touch any lens surfaces (including the eyepiece) with your fingers. If a lens becomes dirty, first gently clean it with a lens brush. Then, if necessary, moisten a sheet of lens tissue with one drop of lens-cleaning fluid and, starting from the center of the lens, wipe the glass in a circular motion.

Never lift the mirror or touch its surface, as this may impair its alignment or scratch its face. Dust on the mirror's surface will not affect meter readings or picture quality. If it is distracting, have the camera cleaned at an authorized Minolta service facility.

11

The camera uses a 6-volt 2CR5 lithium battery which supplies power for all camera operations. If you are using an xi-Series lens, the camera battery also supplies power to the lens zoom motor.

Installation

1.With the main switch in the LOCK position, slide the battery cover release in the direction indicated to open the battery cover.

2.Insert the battery according to the marks on the inside of the chamber cover.

3.Snap the cover closed.

• Sometimes it helps to wipe the battery terminals with a clean, dry cloth in order to ensure proper contact.

CAUTION

Read and follow all warnings and instructions supplied by the battery manufacturer.

Do not attempt to disassemble, recharge, or short-circuit the battery. Do not subject it to high temperatures or fire. The battery may explode and cause severe burns.

Keep batteries away from children.

12

Battery-condition Indicators

At various times during operation, one of the following indicators will appear in the body data panel.

Display

Indication

Meaning

 

1. Full-battery

symbol

Power is sufficient.

 

appears for 4 sec.

 

 

after you turn

camera

 

 

on.

 

 

2.Low-battery symbol appears for 4 seconds after you turn camera on.

3.Low-battery symbol blinks while it appears with other operating indicators

at any time during use.

4.Blinking

low-battery symbol and

appears, or no display appears at

all, and shutter locks

Power is sufficient, but getting low. Keep a fresh battery handy.

Camera can be operated, but power is extremely low. The battery will need to

be changed soon.

Power is insufficient for operation. Replace the battery or check that the battery is inserted correctly.

• If no display appears when the main switch is set to ON, double-check that the battery is inserted correctly before inserting a fresh one.

13

Battery Performance

The 6-volt 2CR5 lithium battery should provide sufficient power for shooting approximately 50 rolls of 24-exposure film without flash. These figures are based on Minolta's standard test method using a fresh battery at 68°F (20°C). Actual battery performance will depend on how you use the camera. If you install a new battery that has been in prolonged storage, battery performance may vary.

Cold-Weather Operation

Lithium batteries provide excellent performance in cold weather.

However, if you plan to shoot many rolls of film outdoors at temperatures near or below 32° F (0°C), we recommend that you carry the camera inside your coat while you are not shooting, to keep it warm . You may also want to carry a spare battery in your pocket so that you can change the camera battery if necessary. Do not discard a cold battery. After it warms up, it will regain some of its charge.

14

Loading Film

Before you load film, always check the body data panel. If the film cartridge is displayed, do not open the back cover. Check the film window and frame counter to verify the type of film in the camera and the number of frames remaining. (See p. 20 for instructions on rewinding a partially exposed roll of film.)

Before you load film for the first time, remove and discard the protective plastic cover over the shutter.

Always load film in subdued or shaded light.

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1.Open the back cover by sliding the back-cover release downward.

2.Place the film cartridge into the film chamber as shown above and extend the leader between the guide rails until the tip is just past the film-leader index. Make sure the holes in the film's lower edge are engaged by the sprocket teeth.

RIGHT

RIGHT

 

WRONG

WRONG

• Make sure the film leader is shaped correctly, otherwise the film may not wind properly. Trim a torn or crimped film tip so that it looks like the correct one pictured above left.

• If the film extends too far, gently push the excess back into the cartridge.

NEVER TOUCH THE SHUTTER CURTAIN WITH YOUR FINGERS OR WITH THE FILM TIP. Its precision design makes it extremely sensitive to pressure.

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16

3. Close the back cover and move the main switch to ON. The camera will automatically advance the film to the first frame and 1 will appear in the film counter.

• If the film is loaded incorrectly, 0 will blink in the frame counter and the shutter will remain locked. Open the back cover and repeat steps 2 and 3.

• If you turn the main switch to ON before you load film, to not touch the grip sensor during the above procedures.

17

Automatic Film Speed Setting

If you use DX-coded film between ISO 25 and 5000, the camera will automatically set the correct film speed. The film speed setting will be displayed in the body data panel for 4 sec. after you load the film.

Manual Film Speed Setting

If you are using a non-DX-coded film or if you wish to override the automatic setting, you must manually set the film speed. The camera will initially set non-DX-coded film to the ISO of the previous roll; initially this value is set to 100.

1.Load the film and close the back cover.

2.Open the card door and press the ISO button.

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18

3. Turn either control dial until the desired film speed setting appears in the body data panel.

• Each click of the dials will change the film speed setting by 1/3-stop between ISO 6 and 6400.

4. Press the ISO button again to enter your selection and return to operating mode, or wait 4 sec. and the setting will be entered automatically.

To check the film speed setting at any time during operation, press the ISO button. The ISO-speed will appear in the body data panel

For flash exposures, Minolta recommends that you use film between ISO

25 and 1000.

19

Automatic Rewind

After you have exposed the lastframe, the camera will automatically rewind the film. With a fresh battery, it takes about 9 sec. to rewind a 36-exposure roll, or 6 sec. for a 24-exposure roll. When the film has been completely rewound, the motor will stop and the film-cartridge symbol in the body data panel will blink to indicate that it is safe to open the camera back.

Manual Rewind

To begin rewind at any time, open the card door and press the rewind button.

• If the motor stops before the film is completely rewound, insert a fresh battery.

20

SIMPLE OPERATION

-THE BASICS

This brief section explains the simplest way to use your new camera—with programmed autoexposure, autofocus, autoflash, and single-frame advance. Details on each of the camera's functions begins on page 38 in the section entitled "Operation in Detail".

21

Hold the grip firmly in your right hand and use your left hand to support the camera or lens. Keep your elbows securely against your sides when shooting both horizontal and vertically pictures. Press the shutter-release button gently in a single, steady motion —never with a quick jab. Always keep the camera strap around your neck or wound around one wrist.

When you pick up the camera, make sure you touch the grip sensor. Otherwise, Eye-Start will not function.

Do not touch thefocusing ring of an AF lens or the end of the lens barrel of an xi-Series Autozoom lens.

Do not block the AF illuminator when you are using autofocus.

22

1. Slide the main switch to ON and press the program-reset button to set full-automatic operation.

• Pressing the program-reset button sets the camera to programmed autoexposure mode, honeycomb-pattern metering, autofocus, single-frame film advance, + / - 0 . 0 exposure compensation, wide autofocus area, and auto switchover flash. Many of these default positions can be changed with the Customized Function Card-xi.

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23

2.Hold the camera as described on p.22.

3.Look through the eyepiece, place your subject somewhere within the autofocus area, and press the shutter-release button down to take the picture.

4.After the exposure has been made, the camera will automatically advance the film to the next frame and increase the film counter by one.

The focus signal will light in the viewfinder data panel when your subject

is in focus. See p.27 for a list of focus signals.

If you do not touch the grip sensor you must activate AF and AE by pressing the shutter-release button partway down. Again, the in-focus signal will light when the camera has focused on a subject.

If the focus signal blink in the viewfinder data panel, you must focus on something else that is the same distance from you as your subject or else focus the lens manually. Refer to p.43 for more information.

24

When your subject or scene is too dark to allow a clear hand-held photograph, the camera-shake warning will blink in the viewfinder data panel. The built-in flash will pop-up automatically, if it is required, when you press the shutter-release button partway down and will fire when you take the picture. You should also consider using a tripod.

• More information on flash operation in all exposure modes can be found beginning on p.62.

25

Autofocus (AF)

The autofocus system uses expert programming and fuzzy logic to determine which of the AF sensors is detecting your main subject. The camera's ultra-wide AF area has four sensors —two vertical and two horizontal. When you hold the camera horizontally, all four sensors are active; when you hold the camera vertically, the top horizontal sensor shuts off and the AF area changes to its vertical mode.

26

Focus Signals

When the camera is activated, either by Eyestart or by pressing the shutter-release button partway down, the AF system immediately begins evaluating the scene to determine the location of your subject within the frame. One of the following focus signals will be displayed in the viewfinder data panel:

Continuous AF mode/focus is confirmed

 

Focus is locked

 

 

[blinking]

Focus cannot be confirmed.

No indicator will be displayed while the lens is focusing.

If your subject is moving, the camera will automatically enter continuous autofocus mode. In this mode, the autofocus system will repeatedly check and update focus until you press the shutter-release button all the way down. At that time, the camera will predict where the subject will be when the shutter actually makes the exposure and will set the lens to this point so that even high-speed subjects shot in continuous drive mode will remain in focus.

If your subject is stationary when Eye-start first activates the autofocus system, the camera will enter continuous mode. It will remain in continuous mode if your subject moves before you press the shutter-release button partway down. Focus will lock if it remains stationary.

In autofocus mode, if focus cannot be confirmed, the shutter will not release.

27

If, as a result of the composition or framing you have chosen, your subject falls outside the main AF area, use focus lock to lock focus on it, then recompose the scene as desired.

1.Place your subject in the center of the AF area and press the shutter button partway down.

2.Hold the shutter button in this position, recompose the picture, and press the shutter button all the way down to take the picture.

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