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Pentax 77420 Service Manual

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TM
ENGLISH
Product No.77420
HOYA CORPORATION
PENTAX Imaging Systems Division
Technical Service Group
11.10 N.T

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Summary of Contents for Pentax 77420

  • Page 1 ENGLISH Product No.77420 HOYA CORPORATION PENTAX Imaging Systems Division Technical Service Group 11.10 N.T...

  • Page 2: Table Of Contents

    Table of Error Code 6 for Digital adjustment (Writing Warranty record) --------------------------- Information of Jigs, Tools and Testers ------------------------------------------------------------------- Method for making temporally bottom cover ----------------------------------------------------------- Chart for SR Gain adjustment ---------------------------------------------------------------------------------- AF confirmation chart and scale Ver.2 ------------------------------------------------------------------- 77420 - 1/107 -...

  • Page 3: Preparation

    *Set programmed software for 77420 (CD-R) to CD-ROM drive. ① Copy the [77420] folder from the programmed software contained in the CD-ROM to [C: drive] ② Copy the file from [GM_FW] folder to SD card --- For Product FW (Firmware) ③...
  • Page 4 3. VB Runtime (Common with other product. It is not required if the VB Runtime is already installed) * Set Programmed software for 77420 (CD-R) to CD-ROM drive. ① Select [dotnet.exe] from the [NetFramework2.0] folder in CD-ROM then double click icon. Installer will be started up and follow the instruction on the screen and continue with the installation.
  • Page 5 ⑤ Double crick the adjusting software[K-r_ SLR_MTest.exe] in [K-r_ MTest] folder to start-up. ⑥ On first screen, select [Adjust All] and input the lens ID number correctly then click [Enter]. ⑦ When below screen is displayed, click around the title in blue frame to change calibration mode. 77420 - 4/107 -...
  • Page 6 (Shutter will be released 15 times) ⑩ When calibration is completed, OK screen will be displayed. ⑪ Click [X] button or Quit to finish adjustment software. * If adjustment is NG, refer to [table of error code]. 77420 - 5/107 -...

  • Page 7: Outline Of Assembly And Disassembly

    17. J100 (Photo sensor block) 17.Ｍ311 18. M51/O170 (SI block) 18. A150/A201 (Front cover/ Back cover) 19. [Adj] Positioning SI-LED 19. A301 (Top cover) 20. A401 (Bottom cover) – Temp cover for Adj 21. [Adj] AF-SENSOR POSITION [IV. Adjustment/Confirmation] 」 77420 - 6/107 -...

  • Page 8: Confirmation/ Adjustment] Flow

    [K-r_ MTest] AF check by taking picture SR Function 7. SR adjustment II (SR gain adjustment) (If already adjusted SR, not necessary) [K-r_SR_Gain] CMOS Cleaning 8. Shutter speed adjustment by histogram Initial setting [K-r_PDCAdj] [Initialize Set] 77420 - 7/107 -...

  • Page 9: Assembly And Disassembly

    ②[Preparation] Use flash pop-up tool as shown in follow. (The same tool as MZ-7) --- Use such as thin magnetic card and processes it as follow. ③ Procedure for pop-up. ２ １ ④ Unscrew U2 x2 (CNL-D 1.7x4.0) 77420 - 8/107 -...
  • Page 10 ④ Unscrew A255 x2 (1.7x4.5) ⑤ Unscrew A185 x2 (1.7x3.5) ⑥ Unscrew A191 x2 (1.7x6.0) ⑦ A401 ⑥ ⑤ ② ⑦ [CAUTION] Do not make impact to SR/CCD block on bottom side as shown in figure below. 77420 - 9/107 -...
  • Page 11 (Discharge between Blue and Black soldering land on T750.) 100∼1kΩ ⑥ ⑦ Disconnect T50 (Flip lock) and peel off the double-stick tape. ⑧ Unsolder lead wire x6 Yellow, White ⑧ ⑨ A301 ⑦ Black Blue 77420 - 10/107 - Green, Brown...
  • Page 12 ⑥ A150 --- Remove A150 while lifting side of grip part as shown in figure below. Black ⑥ ⑦ A201 --- Remove A201 while lifting side of both as shown in figure below. ⑧ Disconnect T920 (Plug-in) ⑦ ⑧ 77420 - 11/107 -...
  • Page 13 [CAUTION] The flex from CCD block should be taken care (no stress, no bend), otherwise it will affect the performance of CCD. ⑤ Unsolder lead wire x24 ⑥ Unscrew CNL-D 1.7x2.5 x3 ⑥ ⑦ Unscrew TY-CNL-D 1.7x3.5 ⑧ T100 ③ ④ ③ ② ⑥ ⑦ ④ ① ③ ④ 77420 - 12/107 -...
  • Page 14 ② Remove the glue with using tools. (3 Points) --- Peel off part of glue by tool then turn screw. ② ① ③ ③ A31 Adjusting screws x3 by using Hexagon wrench 1.5mm. ④ 0-C000 --- Do not scratch on surface of sensor. ④ ⑤ A22 Coil springs x3. ⑤ 77420 - 13/107 -...
  • Page 15 ② Peel off PI tape (T89) ③ Unsolder lead wires x12 ④ Unsolder flex 4 lands on T71 (G100) ④ ① DT3x4 ② ③ ③ ⑤ Unscrew CNL-D1.7x1.6 x2 ⑥ Unscrew TY-CNL-D1.7x2.5 ⑦ T700 ⑥ ⑤ ⑦ 77420 - 14/107 -...
  • Page 16 ③ ④ Unscrew CNL-D1.7x2.5 ⑤ A6 ① ② ④ 9. Removing T750 (Strobe flex board) ③ ① Unscrew CNL-D 1.7x3.0 ② Unsolder flex 7 lands on O170 ③ Unsolder lead wires x4 ④ T750 ② ① 77420 - 15/107 -...
  • Page 17 ⑥ ⑤ Unsolder flex 6 lands ⑥ Q200 ② ① ④ ⑤ ③ 11. Unsolder lead wires (Bottom side) ① Peel off BT ② Unsolder lead wires x6 ② ③ Unsolder flex 4 lands ③ ① 77420 - 16/107 -...
  • Page 18 ① Unscrew CNL-D1.7x2.5 x2 ② Unscrew TY-CNL-D1.7x4.0 x3 ③ A3 ③ ① ① 14．Removing T901 (Lower flex board) ② ① Unsolder flex 22 lands (T301, M100) ② T901 ③ Unscrew TY-CNL-D1.7x3.5 ④ A141 ⑤ X58 ③ ④ ⑤ 77420 - 17/107 -...
  • Page 19 16. Removing A13 and related parts ① Unscrew TY-CNL-D1.7x4.0 x2 ② A13 and related parts ② ① 17. Removing E100 (Shutter block) ① Unscrew A70 x3 ② E100 ③ Master plate (Not supply） ② ① ③ 77420 - 18/107 -...

  • Page 20: Assembly And Disassembly Procedure Of Front Housing Block

    ④ 0-A126 and related parts. Apply G134 as shown in figure. G134 ⑤ TY-CNL-D1.7x3.0 G134 ⑥ A105 --- Apply G134 as shown in figure. ⑦ A110 ⑥ ⑧ 0-A108 --- Apply G134 to two shaft part. G134 ⑧ ⑦ 77420 - 19/107 -...
  • Page 21 ⑧ B62 (spring) --- Apply screw lock. ⑦ ⑥ ⑤ ④ ⑧ 10mm L115 L115 ① Bond ② ③ 4．B11・B20 ① Apply G126 (5 positions) and L115 (2 positions) as shown in figure. ① G126 ② Install B20 to B11. ② L115 77420 - 20/107 -...
  • Page 22 ■ Tolerance for 2 mirror position (Using with the mirror positioning scope) 2nd mirror Scale 0.8(X) 0.6 (Y) or over or over. 1mm hole (Standard) ：Tolerance of 1mm hole Center of Standard (X-axis = ±0.8, Y-axis=±0.6) 77420 - 21/107 -...
  • Page 23 6. 0-G100 ① Apply G126 (8 points) as shown figure. ① G126 [CAUTION] Caution for come off spring. ② B10 ③ ③ B21 ② ④ Install B17 to B9. ⑤ ④ ⑤ Install B18 and B9. 77420 - 22/107 -...
  • Page 24 ⑫ B6 ⑬ Turn B7 clockwise until the arrow indicated in figure right. ⑬ ⑭ Clean code plate by solvent and apply G151. ⑭ ⑮ Latch the lever of G100 while pushing down the sliding plate. ⑮ 77420 - 23/107 -...
  • Page 25 Mirror up: (Shutter charge lever (1) and mirror sheet (2) and sliding plate (3) must be top end position.) 2. Latch the lever of G100 while pushing down the sliding plate. 3. Remove G100 ② ① ③ 77420 - 24/107 -...
  • Page 26 ① Arranged lead wire from motor and S364 as shown in figure and then attach 0-S300. ② TY-CNL-D1.7x3.5 ③ TY-CNL-D1.7x5.5 ④ Apply screw lock. ② S364 ① ④ DT(5x15) ③ 0-S300 ⑥ ⑤ T940 ⑦ ⑤ ⑥ TY-CNL-D1.7x3.0 ⑦ A115 ⑧ TY-CNL-G1.7x2.5 ⑧ 77420 - 25/107 -...
  • Page 27 1. Three screws which hold M9 (Penta cover) are removed. 2. The glue between M9, and three leg tips and Penta sheets is removed, and is removed together with penta mirror. [CAUTION] Confirm there is neither scratch on front of pentamirror. 77420 - 26/107 -...
  • Page 28 ⑤ M22 --- In the case of temporary adjustment, using with the M22-010E (0.35) ⑥ Put the focusing screen (L2) on the frame and then push it back until it locks in place. ④ ⑥ ⑤ 12. M301 ② ① ① Eyepiece (M301, L7 and other) ② TY-CNL-D1.7x4.0 (x2) 77420 - 27/107 -...
  • Page 29 [Note of Disassembly] 1. Remove the screw lock which is stick to the screw. 27480-A640 2. Unscrew (x2) while pressing the plate of 0-O100. 3. If M2 does not replace, you do not necessary to disassembly. 77420 - 28/107 -...
  • Page 30 --- Screw in 3 adjusting screws until they stops, then screw back two turns. [Note] After sensor position adjustment with programmed ② Software is done, apply screw-lock agent to between the head of adjustment screws and washers. ③ 77420 - 29/107 -...
  • Page 31 ① Confirm that there is neither dust nor scratch on inside prism and mirror. ② SI block(M51,M52,M53,L11,L12,O170 and other) ③ TY-CNL-F1.7x4.5 x2 ① ・・Install SI block to the pentaprism side as shown figure. ④ Apply screw lock. 77420 - 30/107 -...
  • Page 32 ③ [ADJ] Loosen 2 screws, and then adjust the position of O170. ・・・Remove the adhering screw lock (two positions) ④ Tighten the screw and confirm the position. ⑤After adjustment is done, apply the screw-lock to 3 positions and remove the read wires from O170. 77420 - 31/107 -...

  • Page 33: Assemble Procedure Of Main Body

    ② ’ 2. A13 (Battery case) and related parts [Confirm] Each parts are installed correct position. A75, W113, A76(screws): (x4) T950 T960 DT(5x10) TY-CNS 2.0x4.0 DT(5x25) ① ③ A13 and related parts. ② ④ TY-CNL-D1.7x4.0 x2 77420 - 32/107 -...
  • Page 34 ④ 4. A6 and A19 (L upper plate and others) ① Install A6 while arranging the lead wires and flexible board. ② TY-CSM1.7x4.0 x4 ③ CNL-D1.7x2.5 ④ A19 ③ ⑤ TY-CNL-D1.7x4.0 x2 ① ② ⑤ ④ 77420 - 33/107 -...
  • Page 35 ④ Hold T71 (G100) flex by DT (3x4) then solder 4 lands. ⑤ Solder 12 lead wires then arrange lead wires. (④-T960/②-G100/⑤-E100/①-A105) ⑥ Affix T89 (PI tape). ⑦ Connect O100 flex (Flip lock) ④ ⑦ DT3x4 ⑥ ⑤ ⑤ 77420 - 34/107 -...
  • Page 36 【Arrangement of lead wire】 【Arrangement when replacing T700】 ＊Arrange the T700 by DT as shown in figure. DT(10x12) DT(5x5) DT(3x4) 77420 - 35/107 -...
  • Page 37 ① ③ 7. T901 (Lower flex board) ① X58 --- Arrange lead wires as shown in figure. ① ② A141 ③ TY-CNL-D1.7x3.5 ④ T901 ⑤ Solder 22 lands for T301 and M100. ⑤ ③ ② ④ 77420 - 36/107 -...
  • Page 38 ⑤ CNL-D1.7x2.5 x2 ② ⑤ 9. 0-A51 (Tripod plate assy.) ① Install T901 flex as shown in figure. ( The screw hole is matched.） ② CNL-D1.7x1.6 x4 ④ ③ ③ 0-A51 ④ ④ CNL-D1.7x2.5 x3 ② ② ① 77420 - 37/107 -...
  • Page 39 ① Measure height of 0-C000 base support pillar (3 places) from the mount surface as shown in the figure. 50.1+0.17/-0.13 mm Tolerance (In common with 77310): ＋4.51∼4.81 mm Using block gauge for 35mm (45.46mm): +0.51 (+4)∼0.81 (+4) 77420 - 38/107 -...
  • Page 40 [When replacing 0-C000] ① Replace to new bar-code seal on T630 and M9 (Penta cover) [Caution: The number should be readable.] T630 ② Write down new number for adjustment. (Sensor ID No.) *Transfer previous seal to replaced 0-C000. 77420 - 39/107 -...
  • Page 41 ① [Confirmation] Measure height of the 0-C000 rear plate (3 places) from the mount surface as shown in the figure. Not disassembled parts When adjusting 51.75∼51.91 mm 51.84±0.01 mm Tolerance (Only for 77420): ＋6.29∼6.45 mm ＋6.38±0.01 mm Using Block gauge 35mm (＋6.37∼6.39 mm)
  • Page 42 ① Install T100 with avoiding pinch lead wires and flex. ② CNL-D1.7x2.5 x2 ③ TY-CNL-D1.7x3.5 ④ Affix T67 --- If T67 is new part., make a hole for screw hole. ⑤ CNL-D1.7x2.5 ⑥ Apply screw lock ⑤ ④ ⑤ ② ④ ③ 77420 - 41/107 -...
  • Page 43 ④ Affix A38 PVF tape (3.8x10) ④ ⑤ Solder 18 lead wires. ③ ③ ② ⑧ ⑧ ② ③ ② ⑥ Arrange lead wire by BT (6x15) ⑦ Affix A61 PI tape (13x17) ⑧ Confirm to A26 (x2) ⑦ ⑥ 77420 - 42/107 -...
  • Page 44 ④ [Adjust] Loosen the screw a little, move J100 to adjust whole position. Tighten screw and ensure position is not changed. ⑤ After adjustment is completed, apply the Daia bond to J100 (4 places) as shown in the figure. ⑤ ⑤ J100 ⑤ ④ Bond ADJ. Bond 77420 - 43/107 -...
  • Page 45 ② Install A201 from connect side while opening the connecter cover as shown in figure. ② ① ③ ③ Set the AF mode lever to [AF] both of body and A157. ④ Solder 2 lead wire (To T750 flex) ⑤ A150 77420 - 44/107 -...
  • Page 46 ⑧ Peel off A161 grip rubber, install screw (CNL-D 1.7x4.0 x2) ⑨ Confirm the installation condition of each cover. (Grip rubber, other) ⑩ Confirm M16 and A26 position. Left side, Upper, J100 part Between A201 and A16 77420 - 45/107 -...
  • Page 47 ④ Solder 6 lead wires from A301. ⑤ Connect flex (Flip lock) the fix DT (5x5) ⑥ Pop-up the flash by releasing the lever as shown in figure. Yellow, White ④ ⑤ Black Blue ⑥ Green, Brown （following page） 77420 - 46/107 -...
  • Page 48 ② A191 x2 (TY-CNS 1.7x6.0) ③ A185 x2 (TY-CNL-D 1.7x3.5) ④ A255 x2 (TY-CNL-D 1.7x4.5) ⑤ A34 x3 (CNL-D 1.7x5.0) ⑥ U4 (TY-CNL-D 1.7x7.0) ⑦ Confirm that the battery cover is closed certainly. ⑤ ② ④ ① ③ ⑥ 77420 - 47/107 -...
  • Page 49 [Caution 4] easily. In that case, remove the front cover(A150) and adjust the screw No.1. Required equipment： □ Programmed software for 77420 （Kr_CCD(M100)Adj） □ PC (Windows Xp (SP2) with USB port equipped) □ AF position jig (Square, Cross), □ HD driver (HD-M1.5), □ Light source (LV12), □...
  • Page 50 ③ Connect the camera to PC by USB cable then turn ON the power. 21-3. Adjustment (Kr PDCAdj) ① Double click [D_SLR_M100_3point.exe] in the [Kr_CCD_Adj_] Folder to start up software. ② Below screen will be displayed.↓ Sensor Angle Adjustment AF Focus Adjustment 77420 - 49/107 -...
  • Page 51 ④ Set the camera (with AF position jig) to center of Light source window and click [OK]. ⑤ Turn the adjustment screw No.1 (or No.3) by HD driver until green is indicated on Value window(OK). ⑥ When green (OK) is displayed press [Stop]. No.1 SCREW No.3 SCREW No.2 SCREW 77420 - 50/107 -...
  • Page 52 Set the camera (with AF position jig) to center of Light source window and click [OK]. ① ③ ② ④ Turn the adjustment screw No.3 (or No.1) by HD driver (HD-M1.5) until green is indicated on Value window(OK). ⑤ When green (OK) is displayed, click [Stop]. 77420 - 51/107 -...
  • Page 53 Set the 2m AF chart (No.1) and attach the 2m AF master lens to the camera. *Set the chart with blow condition. 1) Distance between camera mount and chart: 1,954.5mm (=1.9545m) 2) Chart should be set center of lens axis and horizontal and vertical. （following page） 77420 - 52/107 -...
  • Page 54 ⑨ Turn the adjustment three screw (No.1-3) evenly by HD driver (HD-M1.5) until green is indicated on Value window(OK). ⑩ When green (OK) is displayed, click [STOP]. ⑨ Tolerance ±0.3 ⑦ ⑧ ⑩ You can select the range 77420 - 53/107 -...
  • Page 55 Carry out adjustment and confirmation repeatedly until all adjustment become OK. ③ After finish the all adjustment, click [Close] to finish adjustment. Alpha-CROSS Beta-SQUARE FOCUS ④ Apply screw lock to three adjustment screw for M100. 77420 - 54/107 -...

  • Page 56: Adjustment And Confirmation

    Consumption current (Ave) Power (DC coupler/DC cable/Power supply/DC6.0 / 8.3V) Main SW/OFF 200μA or less* Main SW/ON･･･ Meter OFF 400mA / 350mA Meter ON 540mA / 500mA *： When replacing T100 (Before back-up battery is charged) 77420 - 55/107 -...
  • Page 57 ③ Turn ON the power while opening SD card cover. COMPLETE… (Initialization will be started. It takes few sec.) VERIFY:**** [Caution] Do not turn OFF the power. ④ When display is changed to “COMPLETE…”, it is completed. Turn OFF the power. 77420 - 56/107 -...
  • Page 58 *Some pictures and adjustment screen are using previous model but basic contents (usage / operation message) are the same as K-r [Required equipment] Adjusting software for 77420, SR adjustment stand, Computer (Windows Xp (SP2),USB port as standard equipment), USB cable, AC adaptor kit 3-1. Preparation USB cable ①...
  • Page 59 ⑪ Confirm [OK!! SUCCESS!!] is displayed then click [X] button to complete the adjustment. *If adjustment is NG, green color display will be changed red color display and indicate error code. Refer to the technical information for [The table of error code]. 77420 - 58/107 -...
  • Page 60 [Caution3] When replace M100 or adjusted M100 or mirror position, [AGC adjustment] is required. [Required equipments] □Programmed software for 77420 ---BV adjustment (K-r_BVAdjust) □PC (Windows Xp (SP2), with USB port equipped) □USB cable (I-USB17) □AC adaptor □DC coupler □DC cable *For BV adjustment (Metering) □Light source (LV6/LV8 or LV9, LV12/LV15 or LV16, Can be used shutter tester)
  • Page 61 ① Attach F8 set ring to the camera and set D20(D20-01) at full open. [Caution] Set the camera at center of Light source window. [Caution] Cover the camera and Light source window by dark curtain to avoid unnecessary light. ② Click [OK] to execute adjustment. 77420 - 60/107 -...
  • Page 62 ③ Follow the message on screen and change the Light source and set plate. *How to attach F5.6 set plate to 95901-D20 F5.6 Set Plate ④ When adjustment is completed, [OK] will be displayed (EX display: Selected BV and AGC) Go to the next page. 77420 - 61/107 -...
  • Page 63 ④ Click [OK]. ⑤ Set the Light source at LV12. Click [OK] to execute adjustment. ⑥ When adjustment is completed, [OK] will be displayed. ⑦ Confirm [Unconnected] is displayed then click [X] button to finish adjustment. 77420 - 62/107 -...
  • Page 64 ④ Attach the customize DC coupler and DC cable to the camera. ⑤ Set the connected DC power supply to DC6.0V (3A). ⑥ Turn ON the camera. ⑦ Click [OK] to execute chinking. (Go to the next page) 77420 - 63/107 -...
  • Page 65 ⑧ Saved data and setting voltage will be displayed. Confirm the difference between Saved data and setting voltage. If there is a big difference, execute BC level adjustment. Saved data in camera Tolerance Setting voltage ⑨ Click [CLOSE] to finish checking. 77420 - 64/107 -...
  • Page 66 K-r. [Required equipment] □Programmed software for 77420 ---M100 adjustment (K-r SLR_Uni and K-r SLR_FI) □PC (Windows Xp (SP2), with USB port equipped) □USB cable (I-USB17) □AC adaptor kit □D-FA(FA) Macro 50mm F2.8 □Light source (LV12) □AF chart for 2m x2 kinds □AF master lens for 2m 5-1.
  • Page 67 ⑩ When adjustment is completed, [OK] is displayed. ⑪ Click [X] button to finish the adjustment. ⑫ If adjustment is NG, NG and error code will be displayed. Refer to the technical information for [The table of error code]. 77420 - 66/107 -...
  • Page 68 ⑤ Press [OK] button then start to align the cart position. ⑥ If the chart and center of camera are out of alignment, below screen will be displayed. Align the center by moving camera position. (Match a yellow line with red line.) 77420 - 67/107 -...
  • Page 69 ⑪ When adjustment is completed, OK screen will be displayed as shown in below. Positioning Chart No.2. ⑫ Click [X] button to finish adjusting software. ⑬ If adjustment error is displayed, [NG] and error code will be displayed. Refer to [Table of error code] 77420 - 68/107 -...
  • Page 70 *Some pictures and adjustment screen are using previous model but basic contents (usage / operation message) are the same as K-r. [Required equipments] □Programmed software for 77420 ---Digital adjustment (K-rCS_MTest) □Light source(EX:LB3300,A light) □PC (Windows Xp (SP2), with USB port equipped) □Master lens D20 or D20-01 and Diaphragm set ring F8 (KA-0-1A) *Use the same master lens as the ID number printed on CD-ROM □USB cable (I-USB17) □AC adaptor kit □Dark curtain...
  • Page 71 ④When adjusting screen is displayed, click [Execute] to start adjustment. Follow the screen for adjustment. ⑤ Middle of adjustment, “Please set LV--” message will be displayed, set the light value to LV8, LV11 or LV12then click [OK]. （Go to the next page） 77420 - 70/107 -...
  • Page 72 1) Select [Manual] on Serial-ID screen and Input correct CMOS ID number. 2) Click [START] to execute adjustment. 3) If still displaying error message even input correct ID number, contact PENTAX Global Service Department and inform the ID number. 77420 - 71/107 -...
  • Page 73 *There is possibility that pixel defect compensation can be adjusted by adjust repeatly. [Required equipments] □Programmed software for 77420 [K-r CS_MTest] ① Set mode dial to [M] and Set focus mode lever to [MF]. ② Connect the camera and PC with USB cable and turn ON the camera.
  • Page 74 *Some pictures and adjustment screen are using previous model but basic contents (usage / operation message) are the same as K-r. [Required equipment] □Programmed software for 77420--- K-r_SR_Gain □SR gain adjustment set *(Controller, stage, speed meter) □Chart for SR gain adjustment (Attached in service manual for 76700) □Personal computer (Windows Xp (PS2) which equipped USB port)
  • Page 75 ⑩ Connect the camera and computer via USB cable and then turn ON the camera. 1,000rpm 7-3. Adjustment procedure ① Double click [K-r_SR_Gain_ver.exe] in [K-r_SR_Gain] folder to start up software. Adjustment screen will be displayed ② Press [Execute] button to start adjustment. （Go to the next page） 77420 - 74/107 -...
  • Page 76 Do not hold black stand parts. ⑥ Set the chart 2.00m from tripod screw on camera stand and match the chart (■) with frame of spot measurement in the view finder. ex. K10D （Go to the next page） 77420 - 75/107 -...
  • Page 77 ⑨ When all adjustment is completed, [OK] screen will be displayed. ⑩ Click [×] to finish adjustment software. *If adjustment error is displayed, [NG] and error code will be displayed. Refer to [Table of error code] 77420 - 76/107 -...
  • Page 78 [Caution2] [Adjustment (BV adjust) and M-Test] should be completed before execute this adjustment. [Required equipment] □Programmed software for 77420 (Kr_PDCAdj) □PC (Windows Xp with equipped USB port) □Diaphragm set ring F8 (KA-0-1A) and Ｍaster lens D20 or D20-01(or FA50mm F1.4) □Light source which has LV8 or LV9 □USB cable □AC adaptor kit...
  • Page 79 104 120 128 ③ Obtain the shutter speed (ms) referring the conversion table. * In the case of above, difference of peak position is +1.0mm and histogram zone is B. Therefore, the shutter speed is [0.263ms]. 77420 - 78/107 -...
  • Page 80 -1.5 0.225 0.216 0.206 0.196 0.353 0.406 0.462 0.516 -1.0 0.231 0.225 0.218 0.212 0.359 0.415 0.474 0.532 -0.5 0.238 0.235 0.231 0.228 0.366 0.425 0.487 0.548 10.0 0.372 0.434 0.500 0.564 0.244 0.244 0.244 0.244 77420 - 79/107 -...
  • Page 81 ⑦ [Confirm] confirm the deviation by histogram again and confirm the shutter speed should be within below tolerance. Tolerance for adjustment: 0.224~0.290mS(Standard:0.265mS, Tv4000) ⑧ [Confirm] confirm Tv6000by histogram. There is no big difference from Tv4000. 1/4000 1/6000 1/4000 1/6000 Shutter speed（mS） ISO sensitivity ISO3200 ISO6400 ISO1600 ISO3200 77420 - 80/107 -...
  • Page 82 ④ Move the cursor right or left to change the value of AF shift. ⑤ Click [Input] to adjust. Data will be written. ⑥ Note: when input multiple lens data, the data should be moved over top side at end of adjustment. 77420 - 81/107 -...
  • Page 83 Attaching lens ※⑤ 9．[Adjustment] Image shift adjustment [Required equipments] □Programmed software for 77420 ---[Rotation&Shift_Ver] □Exclusive cart for adjustment (Attached service manual etc) □Tripod (Set horizontal and vertical) □String (Diameter: Approx.1mm) and weight (To set chart horizontal and vertical) □50mm lens □PC (Windows Xp (SP2), with USB port equipped) □USB cable (I-USB17) □AC adaptor kit □Remote control F...
  • Page 84 [Tolerance] Pal lax: top and bottom / right and left --- 0.1mm or less (on image screen) Tilt: Within ±30′(minutes) When adjusting image shift, adjust as close as zero. ⑥ If it is not within tolerance, calculate shift amount (Ratio) and tilted amount then execute following adjustment. 77420 - 83/107 -...
  • Page 85 ④ [Caution] If value is indicated other than zero, click [ALL Reset] to clear adjusted value. ⑤ At first, adjust tilt by moving slide. If adjustment value is zero, go to next step. (EX:+5′(minutes) ＋:Tilt image to counterclockwise) ⑥ Click [Set] When adjustment is completed, [OK] will be displayed. 77420 - 84/107 -...
  • Page 86 If adjustment value is zero, go to next step.(EX: Top and bottom -0.03 (- : Image shift to topside), Right and left+0.42％（+:Image shift to left side） ⑨ Click [Set]. ⑩ When adjustment is completed, [OK] will be displayed. ⑪ Click [Quit] to finish adjustment. 77420 - 85/107 -...
  • Page 87 ③ Put check mark in [□BarCode] by mouse pointer. ④ Input serial No. then push the [Execute] button.(EX:1234567) ④ ③ ⑤ When [OK] is displayed, writing is completed. Click [X] and turn OFF the camera then disconnect the camera. 77310 77420 - 86/107 -...
  • Page 88 ⑥ Set the drive mode to 3sec Remote Control then confirm that the camera can be released by remote Control. Also the beep can be heard. (Depending on setting) ⑦ EV compensation can be set by turning e-dial while pressing [+/-] button. 77420 - 87/107 -...
  • Page 89 Av dial. ③ Detach the lens from camera, and depress the release button, and make the camera long exposure condition. Confirm there is neither dust nor scratch on the CMOS. 77420 - 88/107 -...
  • Page 90 ⑥Open the recorded image by using the Image viewing software. ⑦Select the histogram as shown in the Brightness level figure right. (In the case of Adobe Photoshop EL) ⑧Confirm that the level of brightness must not vary remarkably from the standard (Y=110). 77420 - 89/107 -...
  • Page 91 ⑧View the three pictures which have been taken above by the Image viewing software, and confirm whether the true color of Neutral 5 indicated by arrow in the figure below is reproduced or not while comparing with Color chart. And, confirm that other colors also have not been changed. 77420 - 90/107 -...
  • Page 92 ⑧The same manner with above. Turn the distance ring of the lens to minimum focus distance and repeat above (7), for confirming vertical sensor, set the camera at vertical position. ⑨Display the images on the computer with image viewing software. ⑩Confirm the camera in focus on chart. 30° 77420 - 91/107 -...
  • Page 93 [CAUTION] The effect of the shake reduction is influenced by the focal length of the lens and the object distance and effect might not become visible in the short distance (D-FA50mm Macro 0.4m), also an enough effect might not become visible at the low temperature. 77420 - 92/107 -...
  • Page 94 ④Wipe the surface of CCD from upper left to bottom and repeat 3-4 times until lower right. You can confirm dust or trace of wipe by cleaning at under the bright light source. ※ ⑤Turn off the power and return to step (1) of the confirmation then confirm dust. Frame 77420 - 93/107 -...
  • Page 95 12-1.Default setting (If necessary) *This setting is initialize camera as condition of product shipment. [Required equipment] SD card (For default setting for 77420), AC adaptor ① Turn OFF the camera and connect AC adaptor to the camera. ② Insert the SD card(For default setting) into the camera.

  • Page 96: Fw Firmware

    [OK]. Update will be started. (It takes approx 60sec for loading firmware) [CAUTION]Do not turn OFF the camera. COMPLETE *Right figure indicate FW for customer ⑤ When [COMPLETE] is displayed, turn OFF the camera. Update is completed. 77420 - 95/107 -...
  • Page 97 PENTAX K-r UPDATING DSP FIRMWARE SECTOR** >> PROGRAM _____________ NEVER POWER OFF ⑥When [POWER OFF] is displayed, Turn OFF the camera. PENTAX K-r Updating is completed automatically. UPDATING DSP FIRMWARE **** COMPLETE **** VERSION 1.00.00.01 POWER OFF 77420 - 96/107 -...

  • Page 98: Technical Information

    ○ ○ 18 Stand by for Movie 1,100mA 1,000mA 1,000mA ○ × 19 Recoding Movie 1,200mA 1,100mA 1,100mA ○ ○ 20 Playback Movie 600mA 600mA 600mA ○ ○ *:Replacing T100 (back up capacitor is not charged) 77420 - 97/107 -...

  • Page 99: Block Diagram

    Block Diagram 77420 Circuit Block Diagram -1/2 77420 - 98/107 -...
  • Page 100 ＊77420 Circuit Block Diagram -2/2 77420 - 99/107 -...

  • Page 101: Table Of Error Code 1 (Sr Unit Adjustment)

    SR gain adjustment, Table of Error Code (7 – bb) Error Code (bb) Contents Gyro GYRO WAVE ERROR Gyro NG or condition of stage CHART NOT CENTER ERROR Chart is not center of viewfinder Caputure SR_X_ERR Captured image is not right exposure SR_Y_ERR 〃 77420 - 100/107 -...

  • Page 102: Table Of Error Code 3 (Uniformity Af Adjustment)

    Can't set the Mode Dial Manual **-27 Can't set Focus Mode MF **-28 Can't set SR SW OFF **-29 Can't set the Mirror up sw off(77320) **-30 Can't set TV Set NG **-31 Can't set AV Set NG 77420 - 101/107 -...

  • Page 103: Table Of Error Code 5 For Digital Adjustment

    **-20 No power on **-21 Can't found Gain table file **-22 Master body check error( Don't adjust master body ) **-23 Can't found CCDID **-24 Model Error **-25 Battery level error 77420 - 102/107 -...
  • Page 104 Exposure data over **-48 Exposure data under **-49 Through PPG data error **-50 Through PPG data error **-51 Through ISOG minus( Light source setting NG or others ) **-52 Through ISOG over **-53 Through ISOG under 77420 - 103/107 -...

  • Page 105: Table Of Error Code 6 For Digital Adjustment (Writing Warranty Record)

    Barcode Date Error UID Error Verify Error Time Out Error Remove Drive Error Write Date Error Read Date Error Model Error Not mach Model number and software FW Version Error FW version is not correct Barcode Size Error 77420 - 104/107 -...

  • Page 106: Information Of Jigs, Tools And Testers

    No.95901-J146 *For 76830 K10D Master body for calibration PENTAX 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. F5.6 Set plate A (For Lens ID No.101~130) No.

  • Page 107: Chart For Sr Gain Adjustment

    Chart for SR Gain adjustment 1. When print the chart, set the printer to high-quality and use high- quality paper or glossy paper. 2.■ part must be 17mmx17mm (actual size). 3.Use either chart according to setting. 77420 - 106/107 -...

  • Page 108: Af Confirmation Chart And Scale Ver.2

    AF confirmation chart and scale Ver.2 ■Chart↓ ■Scale → 77420 - 107/107 -...

This manual is also suitable for:

K-r

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