Pentax MZ-S Service Manual

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-8.[Check] Quiescence current
8.[Check] Quiescence current8.[Check] Quiescence current
8.[Check] Quiescence current
[Preparation]
[Preparation][Preparation]
[Preparation] Regulated power supply, Ampere meter(Circuit tester)
Power adaptor (Hand made : Modify Battery grip BG-10)
[Check]
[Check][Check]
[Check] Set regulated power supply DC5.5V(over 3A).
Make sure not exist any shortage or leakage in the circuit.
＊Quiescence current： Main SW/off / under 50μA.
Main SW/on（Light meter SW off）under 300μA.
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-9.[Check] Checking function.
9.[Check] Checking function.9.[Check] Checking function.
9.[Check] Checking function.
[Preparation]
[Preparation][Preparation]
[Preparation]：Supply the voltage.（Be careful not to insert battery up-side down,
Be careful---the polarity of the battery is opposite to other MZ series cameras.)
1). Main SW, Release SW, TV dial on.
1). Main SW, Release SW, TV dial on.1). Main SW, Release SW, TV dial on.
1). Main SW, Release SW, TV dial on.
-1）Av (F--) will appear on external LCD when Main SW turns on.
-2）Diaphragm actuate lever (0-G100) swings up completely when Main SW set to Pre-view.
-3）The indication (Right · Bottom) in viewfinder remains ON for about 10 seconds when
depressing release button halfway.
-4）The shutter should be released and the shutter curtain should open when releasing
shutter button setting at [bu].
2). Switching A/M
2). Switching A/M2). Switching A/M
2). Switching A/M·
··
· TV auto button.
TV auto button. TV auto button.
TV auto button.
-1）Attach FA lens. “P” or “Av” on external LCD should indicate when depressing
TV auto button.
-2）“P” or “Av” should change when switching diaphragm ring A to Manual or vise-verse.
3). Tv dial
3). Tv dial3). Tv dial
3). Tv dial・
・・
・HOLD lever.
HOLD lever.HOLD lever.
HOLD lever.
-1）When turning Tv dial to the left and right, indication of P（Av）to Tv（M）and
Tv value should change accordingly.
-2）When turning Tv dial and setting HOLD lever to right, HOLD indication should brink
and Tv·Av value should not change.
4). Drive lever.
4). Drive lever.4). Drive lever.
4). Drive lever.
Confirm the functions at each shooting modes by switching Drive lever.
5). Light metering SW lever
5). Light metering SW lever5). Light metering SW lever
5). Light metering SW lever・
・・
・AE
AEAE
AE-
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-L button.
L button.L button.
L button.
-1）“＊” in viewfinder should indicate when depressing AE-L button and setting
Auto exposure mode.
“＊” in viewfinder should disappear when depressing AE-L button again.
-2）“＊” in viewfinder should disappear when switching light meter mode while turning “＊”
on in viewfinder. (Simple checking method for light metering mode SW)
6). LCD illumin
6). LCD illumin6). LCD illumin
6). LCD illumination button.
ation button.ation button.
ation button.
Green illumination on external LCD should turn on when depressing LCD illumination
button and it should turn off automatically after about 10 second later.
7). Exposure
7). Exposure 7). Exposure
7). Exposure compensation
compensationcompensation
compensation (Xv) dial
(Xv) dial (Xv) dial
(Xv) dial・
・・
・Auto bracket( AEB)dial.
Auto bracket( AEB)dial.Auto bracket( AEB)dial.
Auto bracket( AEB)dial.
-1）Xv at right hand side in viewfinder should turn on when Xv dial is set at other than “0”.
-2）AEB should indicate when AEB dial is set ±1/2・±1.
-3）When setting Xv dial at ISO・PF・D , the indication should turn on and Tv dial should be
able to set each functions accordingly.

Pentax MZ-S Specifications

General

Brand	Pentax
Model	MZ-S
Category	Digital Camera
Language	English