Related Manuals for Ricoh Pentax K-50
Summary of Contents for Ricoh Pentax K-50
- Page 1 Product No.77750 BLACK Product No.77751 ORDER COLOR Product No.77752 WHITE Product No.77753 PINK Product No.77754 RED RICOH IMAGING CO LTD RICOH IMAGING CO., LTD. Global Service Department Technical Service Group 07.13 N.T.
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Page 2: Table Of Contents
[TABLE OF CONTENTS] PREPARATION ------------------------------------------------------------------------------------------- Preparation of Adjustments -------------------------------------------------------------------------------- 2 Outline of Assembly and Disassembly ----------------------------------------------------------------- 4 1. Caution ---------------------------------------------------------------------------------------------------- 2. Flow chart for assembling body and Front housing ------------------------------------------------- 3. [IV. Confirmation/ Adjustment] Flow ----------------------------------------------------------------- Assembly and Disassembly --------------------------------------------------------------------- I. -
Page 3: Preparation
PREPARATION The following preparations are required before disassembling and assembling the camera. 1. Prepare the Jigs; tools and testers (Refer to the table of Jigs, tools and testers.) 2. Make the preparation for adjustment with referring [Preparation of Adjustments]. Preparation of Adjustments [Required equipment] Programmed software for 77750(CD-ROM: 95901 P426) Computer (PC) - Page 4 3. Installing software [Important] Install below 3 kind of software (The same as 77010:K20D and 77050:K200D) 1. Net Framework Ver2.0 (Common with 77010 and 77050. It is not required if the software is already installed) 2. VC++2005 SP1 (Common with 77010 and 77050. It is not required if the software is already installed) 3.
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Page 5: Outline Of Assembly And Disassembly
Outline of Assemble and Disassemble 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. -
Page 6: Confirmation/ Adjustment] Flow
3. [II. Confirmation/ Adjustment] Flow ■General check ■Must execute when replace T100 1. Battery consumption check ■Optional 2. Initialize when replace T100 *Writing Product firm ware [GM_FW] 3.SR adjustment I (SR unit adjustment) 11. Function Check [SR_Operation] AF check ４．BV･Battery check･AGC Exposure mode/Shutter release 『K-50_BVAdjust』... -
Page 7: Assembly And Disassembly
Assembly and Disassembly External covers are difference from K-30(77650) but basic structure is the same as K-30(77650). Following items are the same as K-30(77650). Refer to K-30(77650) service manual for details. I. Disassembly procedure of main body II. Assembly and disassembly procedure of front housing block III. -
Page 8: Adjustment And Confirmation
IV. Adjustment and Confirmation * Following contents are adjustment and confirmation after complete [III. Assemble procedure of main body] *[Preparation for adjustment] should be completed. *[Caution] When execute adjustment with program software, each setting will be initialized. Oder of each adjustment items and content of adjustment are the same as K-30(77650). This manual write down only difference. - Page 9 Consumption current (Ave) Power (DC coupler/DC cable/Power supply/DC6.0 / 8.4V) 100μA or less* Main SW/OFF Meter OFF 500mA / 400mA Main SW/ON･･･ Meter ON 600mA / 500mA *： When replacing T100 (Before back-up battery is charged) 2. [Adjustment] Initialization when replace T100 3.
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Page 10: Technical Information
TECHNICAL INFORMATION Battery consumption current Condition : Lens [FA lens, A position], each mode and setting is default setting. Lens---- ○ : With × : Without SD card---- ○ : With × : Without *Value on Battery equivalent --- DC adaptor + Power supply (3A or above) *Value on AC power supply --- DC adaptor + AC adaptor *1,2 included back-up battery charging current *5,6 and 7 are peak value averages. - Page 11 400mA 400mA Reading playback image in the card ○ ○ with USB communication 800mA 700mA During Live view ○ ○ 900mA 800mA Stand by for Movie ○ × 1,000mA 800mA Recoding Movie ○ ○ Playback Movie 600mA 500mA ○ ○ 77750 - 10/12 -...
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Page 12: Block Diagram
77750 Circuit Block Diagram - 77750 - 11/12 -... -
Page 13: Information Of Jigs, Tools And Testers
(For FW, test shooting --- Recommend 512MB or above) For76830(K-10D) K10D Master body for calibration Ricoh imaging will rend the master body. Please contact with us. F5.6 Set plate for D20 (95901 D20) --- *If you have D20-01, you do not need set plate.