Pentax K-r Service Manual

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Outline of Assembly and disassembly
1. Caution
1. Be sure to use the anti-static mat and wrist strap to prevent static failure of circuits.
2. This product is used lead free solder.
Surface of solder will be white-tinged color. Solder quickly, because melting temperature is high and so if
heat too much, it is possible to damage to PC board. Soldering iron requirement: The temperature can be
adjusted up to 400℃ and exclusive use for lead free solder. Also it is desirable to use antistatic soldering
iron. The temperature for tip of soldering iron must set between 340℃〜360℃
for lead free solder.
3. Do not stress to the connector terminals and flexible boards because they are very delicate parts. Pay
careful attention to the connector terminals and flexible boards and, we recommend marking to the flexible
board before disconnecting them. This will be helpful to reconnect the flexible board to the connector
terminal properly.
2. Flow chart for assembling body and Front housing
III. Assembling body
1. E100 (Shutter block)
2. A13 (Battery chamber)
3. 0-A101 (Front housing block)
4. A6/A19 (Left upper plate, other)
5. T700 (Upper flex circuit board)
6. A4/Q200 (Right front plate/Flash board)
7. T901 (Low flex board)
8. A3 (bottom plate)
9. 0-A51 (Tripod plate)
10. Lead wires (bottom)
11. [Conf] Height of SR block Base Plate
Support Pillar
12. 0-C000 (SR Block)
13.[Adj] Height of 0-C000
14. T100 (Main PC board)
15. Soldering lead wire on T100
16. [Adj] Position of J100
17.Ｍ311
18. A150/A201 (Front cover/ Back cover)
19. A301 (Top cover)
20. A401 (Bottom cover) – Temp cover for Adj
21. [Adj] AF-SENSOR POSITION
II. Front housing block
1. Front housing block
2. A104 (Mount ring)
3. 0-B52 (Mirror sheet)
4. B11/B20 (Mirror adj parts)
5. [Adj] Positioning 1
st
and 2
nd
Mirror
6. G100 (Diaphragm control block)
7. [Conf] Mirror function
8. S300 (AF motor)
9. [Conf] AF Joint stroke
10. 0-L101 (Pentamirror)
11. L2 (Fresnel lens)
12. M301(Eyepiece frame)
13. [Conf] Viewfinder focus and parallax
14. O100 (LCD in Viewfinder)
15. [Adj] Viewfinder LCD (0-O100)
16. M100(AF block)
17. J100 (Photo sensor block)
18. M51/O170 (SI block)
19. [Adj] Positioning SI-LED
[IV. Adjustment/Confirmation]
」

Pentax K-r Specifications

General

Megapixel	12.4 MP
Camera type	SLR Camera Body
Sensor type	CMOS
Image stabilizer	Yes
Image sensor size	1/2.3 \
Image formats supported	JPG
Maximum image resolution	4288 x 2848 pixels
Still image resolution(s)	1728 x 1152, 3072 x 2048, 3936 x 2624, 4288 x 2416
Optical zoom	- x
Focal length range	- mm
Interface	AV
Power source type	AC, Battery
Aperture range (F-F)	-
Camera shutter speed	1/6000 - 30 s
Focus	TTL
Focus adjustment	Auto
Auto focusing (AF) modes	Centre weighted Auto Focus, Continuous Auto Focus, Multi Point Auto Focus, Selective Auto Focus, Single Auto Focus
Light metering	Centre-weighted, Spot
ISO sensitivity	200, 400, 800, 1600, 3200, 6400, 12800, Auto
Light exposure correction	± 2EV (1/3EV step)
Camera shutter type	Electronic
Flash modes	Auto, Flash off, Manual, Pre-flash, Red-eye reduction, Slow synchronization
Flash guide number	16 m
Scene modes	Beach, Candlelight, Children, Close-up (macro), Fireworks, Museum, Night landscape, Night portrait, Portrait, Self-portrait, Snow, Sunset, Landscape (scenery)
Image editing	Crop, Rotating, Trimming
White balance	Auto, Cloudy, Daylight, Fluorescent, Manual, Shade, Tungsten
Camera playback	Movie, Single image, Slide show
Self-timer delay	2, 12 s
Mac operating systems supported	Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion
Windows operating systems supported	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Video resolutions	640 x 480, 1280 x 720 pixels
Motion JPEG frame rate	25 fps
Video formats supported	AVI
Maximum video resolution	1280 x 720 pixels
Memory slots	1
Internal memory	- MB
Compatible memory cards	SD, SDHC
Field of view	96 %
Display diagonal	3 \
Display resolution (numeric)	921000 pixels
Magnification	0.85 x
PictBridge	No
USB version	2.0
Product color	Black
Battery type	D-LI109, AA
Battery life (CIPA standard)	470 shots

Weight and Dimensions

Depth	68 mm
Width	125 mm
Height	97 mm
Weight	544 g