Sony SAL1680Z Service Manual
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Sony SAL1680Z Service Manual

Lens for dslr camera (vario-sonnar dt 3.5-4.5/16-80 za) (vario-sonnar t* dt 16-80mm f3.5-4.5 za)
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See also: Operating Instructions
(Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T
SERVICE MANUAL
Ver. 1.5 2008.09
Revision History
Revision History
How to use
How to use
Acrobat Reader
Acrobat Reader
Revised-3
Replace the previously issued
SERVICE MANUAL 9-852-120-13
with this Manual.
Link
Link
SPECIFICATIONS
SERVICE NOTE
• About the Lens Test Projector and Finished Inspection JIG
• About the Front Decoration Plate
• About the MTF measurement
SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T
9-852-120-14
DISASSEMBLY
REPAIR PARTS LIST
DT 16-80mm F3.5-4.5 ZA)
*
Sony EMCS Co.
SAL1680Z
DT 16-80mm F3.5-4.5 ZA)
*
Canadian Model
Chinese Model
ADJUSTMENTS
LENS FOR DSLR CAMERA
US Model
AEP Model
2008I0800-1
© 2008.09
Published by Kohda TEC

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Summary of Contents for Sony SAL1680Z

  • Page 1 • About the Lens Test Projector and Finished Inspection JIG • About the Front Decoration Plate • About the MTF measurement LENS FOR DSLR CAMERA 2008I0800-1 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) © 2008.09 Sony EMCS Co. 9-852-120-14...

  • Page 2: Specifications

    Lens (1), Front lens cap (1), Rear lens cap (1), Lens hood (1), Lens case (1), Set of printed documentation Designs and specifications are subject to change without notice. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)

  • Page 3: Table Of Contents

    Lens ROM Check ························································· 4-32 4-10. Zoom Brush Position Check/Adjustment and Pattern Check ······························································· 4-34 4-11. Focus Brush Position Check/Adjustment and Pattern Check ······························································· 4-42 4-12. Write dSB ····································································· 4-50 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) — 3 —...

  • Page 4: Service Note

    • Be sure to control soldering iron tips used for unleaded solder and those for leaded solder so they are managed separately. Mixing unleaded solder and leaded solder will cause detachment phenomenon. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)

  • Page 5: Safety Check-Out

    CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU PUBLISHED BY SONY.

  • Page 6: Troubleshooting

    (See page 4-16.) Replace the lens mount block. Check the aperture operation of rear barrel assy. Replace the rear barrel assy Perform the aperture diameter check. (See page 4-13.) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 7 Clean the board pattern of zoom flex pattern. Check the operation again. Replace the main flexible unit. Perform the zoom brush position check/adjustment. (See page 4-34.) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 8 Replace the defective part or apply the grease. Replace the main flexible unit. Check the operation again. Perform the focus brush position check/adjustment and pattern check. (See page 4-42.) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)

  • Page 9: Disassembly

    Fixed screw When top of tip does not reach holes or notches because the fixed Chip-B screw becomes obstructive, replace the fixed screw to below. Holes +B 3X5 7-682-546-09 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 10 After replacing the fixed screw of universal wrench, remove the lens block using the universal wrench. 9 3-4 Adjustment Washer 8 4th Lens Block 7 Aperture Hold Ring 6 Light Shield Plate B SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 11 4 Brush Cover (C) 5 Zoom Brush HELP04 HELP05 3 Brush Cover (B) ZOOM BRUSH POSITION ADJUSTMENT 2 Brush Cover HELP03 Polyester Tape 6 Zoom Hold Ring HELP06 1 Zoom Rubber Ring SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 12 6 AF Coupler Main Spring HELP13 Presetting Ring Block 4 Lens Mount Block Stopper Screw HELP11 HELP12 3 Rear Light Shield Barrel HELP10 1 Main Flexible Unit 2 Ground Spring SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 13 Note: When the MF operation ring is disassembled, remove the adhesive bond below the MF operation ring with tweezers. Main Flexible Unit HELP23 (3 locations at every 120 degrees) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 14 2 Focus Coupling EXPLODED VIEW Barrel Assy HELP25 5 Zoom Cam Ring HELP28 3 4th Operation Plate HELP26 4 Outer Tube HELP27 1 Rear Barrel Assy HELP24 APERTURE DIAMETER ADJUSTMENT SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 15 Affix the flex setting tape B evenly between the brush cover (B) and the brush cover (C). Almost same length Zoom Barrel Zoom Barrel Almost same length Flex Setting Tape B Brush Cover (B) Brush Cover (C) Flex Setting Tape B SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 16 Affix the polyester tape (black) 10mm for the brush cover not to float. Brush Cover C Brush Cover B Zoom Barrel Polyester Tape (Black) 10mm Wind brush cover along this edge (8x18mm) Polyester Tape (Black) 10mm Brush Cover (8x18mm) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 17 Likewise, peel the released paper from the brush cover (C) and affix it to the concave side of zoom barrel as shown in the figure, referring the boundary in concave and convex sides as a reference. Zoom Barrel Reference to affixing Released Paper (Boundary in convex and concave) Brush Cover (C) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 18 Inserting the projection of zoom barrel in the square hole at the center of brush, install the zoom brush and move it in the arrow direction. Projection Square hole Zoom Brush Zoom Barrel Affix the polyester tape cut as instructed to the location shown in the figure. Zoom Brush Polyester Tape (4x40mm) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 19 Install the brush cover (D) at the position shown in the figure and fix it with the polyester tape. Almost same . Details of affixing position length Polyester Tape (4x20mm) Zoom Brush Polyester Tape (4x20mm) Zoom Brush Brush Cover (D) Brush Cover (D) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 20 When tightening one of three screws, remove the part of Lno. Decoration plate. Lno. Decoration Plate Apply the grease (G-A) (All circumference) Screw Screw Mount Index Zoom Hold Ring Screw SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 21 (All circumferences) Zoom Coupling Pin Zoom Barrel Apply the anti-diffusion agent (A-20) (All circumferences) Groove Apply the grease (G-B) Apply the anti-diffusion agent (All circumference) (A-20) (Concave portion) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 22 Confirm that no scar is found on the focus scale window and no grease is attached. Index Projection Focus Scale Window Outer Cover Block SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 23 Install the rear light shield barrel to the lens mount block, apply the adhesive bond (B-40) to the screwed portions of three screws shown in the figure, and tighten the screws in the order of 1 to 3. Apply the adhesive bond (B-40) Rear Light Shield Barrel Lens Mount Block SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 24 (All circumferences) Lever of presetting ring Apply the grease (G-15) to the coupler hole Back Adjustment Washer Groove of aperture operate plate of rear barrel assy Focus Operation Ring SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 25 (On contacting area) Hook the main spring to the lens mount block and presetting ring block as shown in the figure. Hooks Presetting Ring Block Main Spring Lens Mount Block SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 26 Install the focus brush with two screws. Note: Install the focus brush in the direction shown in the detailed figure. Screw Focus Brush Main Flexible Unit Polyster Tape SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 27 Then, holding its lower part by hand, turn clockwise the MF operation ring block and install it. MF Operation Ring Hold this portion Pinch Lever and turn it. Projection of focus ring B Cut portion of outer tube SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 28 Apply the anti-diffusion agent (A-20) Spring Apply the grease (All circumference) (G-A) Apply the grease (G-A) (Three locations) (All circumference) Apply the grease (G-55) (All circumference) Torque Ring SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 29 Turn a little clockwise the focus ring so that the screw holes of focus stopper can be seen in the two holes of outer barrel assembly. Tighten two screws. Focus Ring Focus Stopper Apply the grease Apply the grease (G-15) (G-15) (Gear) (All circumferences) Focus Lens Holder Long Short Outer Barrel Assy Screws SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 30 Reference position agent (A-20) Focus Ring to winding (All circumference) 20 ±2mm Polyester Tape (Black) 10mm (8x18mm) • Character direction of focus scale plate Groove Focus Scale Plate SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 31 While pushing and rotating clockwise the outer barrel assembly, tighten diagonally four screws shown in the figure. Screw Focus Operation Ring AF coupler installing position Outer Barrel Service Assy Focus Lens Holder Cut Portion Outer Tube Block SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 32 (G-15) (Shaft) Focus Operation Ring Apply the grease (G-A) (Overall) Apply the anti-diffusion agent (A-20) (All circumference) Apply the grease (G-15) Apply the grease (G-15) (Gear) Outer Barrel Assy SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 33 Flex Setting Tape B (4x20mm) Polyester Tape Fold back this portion on the main (4x20mm) Main Flexible Unit flexible unit and then affix it to the inner side of outer barrel SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 34 Aligning the screw hole with the linear guide groove at the side, adjust the rear barrel assembly to reference position. Screw Hole Rear Barrel Assy Straight guide groove Reference position SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 35 3rd Lens Block Guide Roller 4.82 4.63 3-197-219-01 3rd Lens Block Guide Roller 4.83 4.61 3-197-220-01 3rd Lens Block Guide Roller 4.83 4.62 3-197-221-01 3rd Lens Block Guide Roller 4.83 4.63 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 36 Align position Focus coupling barrel assy Projection of screw hole Rotate fully the zoom cam ring of outer tube in the arrow direction. Zoom Cam Ring Outer Tube Block SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 37 2nd Lens Block Guide Roller 2nd Lens Block Guide Spring Screw 2nd Lens Block Guide Bush Screw 2nd Lens Block Guide Bush 2nd Lens Block Guide Spring 2nd Lens Block Guide Roller SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 38 Tighten the 4th operation plate with the screw of which screwed portion is applied with the adhesive bond (B-40). Apply the adhesive bond (B-40) 4th operation plate mounting position 4th Operation Plate SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...
  • Page 39 Grease (G-B) = (G-116 : G-117 = 1 : 2)(Mix grease at the following rates before using the grease, and mix grease enough.) Apply the grease (G-B) (Vertical groove) Apply the grease (G-B) Apply the grease (All circumferences) (G-B) (All guide grooves) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) HELP...

  • Page 40: Repair Parts List

    “Carl Zeiss Serial No.” is needed, and then you may obtain user's agreement, and it replace. (See page 3-2.) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 41 3-212-358-01 BRUSH COVER A-1253-997-A ZOOM HOLD RING 3-212-359-01 BRUSH COVER 3-197-279-01 MODEL NUMBER NAME 3-197-154-01 ZOOM BRUSH 3-212-356-01 BRUSH COVER 3-197-282-01 ZOOM RUBBER RING 3-197-076-01 FLEX SETTING TAPE B SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 42 Selection parts BACK ADJUSTMENT WASHER (Note 1) 3-197-188-01 SCREW M1.4X2.2 3-197-150-01 PRESETTING HOLDER 3-197-189-01 GROUND SPRING 3-197-186-01 MAIN SPRING 3-197-257-01 TAPPING SCREW M1.7X4.0 A-1254-103-A PRESETTING RING BLOCK 3-214-828-01 COUPLER BUSH 3-197-198-01 STOPPER SCREW SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 43 3-197-079-01 FLEX SETTING TAPE E 9-913-210-03 POLYESTER TAPE (BLACK) 10mm (Note 1) 3-197-073-01 GEAR BUSH B 3-197-259-01 SCREW M1.7X5.0 3-197-074-01 GEAR BUSH A-1254-104-A GEAR A.B BLOCK 3-197-248-01 FRICTION SHEET C SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 44 3-197-201-01 2ND LENS BLOCK GUIDE BUSH 3-197-146-01 4TH OPERATION PLATE 3-197-260-01 SCREW M1.7X7.0 3-197-135-01 OUTER TUBE A-1253-988-A REAR BARREL ASSY Selection parts 3RD LENS BLOCK GUIDE ROLLER (Note 1) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 45 Select the type of part according to the operation load of the associated parts. Part No. Description 3-197-202-01 2ND LENS BLOCK GUIDE ROLLER (D=4.31mm) 3-197-203-01 2ND LENS BLOCK GUIDE ROLLER (D=4.32mm) 3-197-204-01 2ND LENS BLOCK GUIDE ROLLER (D=4.33mm) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)

  • Page 46: Supplied Accessories

    (GERMAN, DUTCH, SWEDISH, ITALIAN) (AEP) 2-685-147-22 MANUAL, INSTRUCTION (PORTUGUESE, RUSSIAN, TRADITIONAL CHINESE, KOREAN, ARABIC) (AEP) Lens Hood (SH0005) Front Lens Cap 2-687-328-01 X-2176-982-1 Rear Lens Cap Lens Case 2-683-615-01 2-694-833-01 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)

  • Page 47: Adjustments

    J-12 Finished Aberration Inspection Universal wrench measuring cap J-6082-609-A 62mm (SAL1680Z) J-6082-645-A J-6082-658-A (Note 4) J-13 J-14 Chip-A for Chip-B for universal wrench: universal wrench: J-6082-609-1 J-6082-609-2 Fig. 4-1-1 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 48 1000 mm collimator Fig. 4-1-2 Note 3: Connect the variable transformer (Output voltage: AC 100 V) to the lens test projector. Note 4: Finished Inspection JIG is AC 100 V only. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 49 Download the file from Service Fixture and Software of ESI homepage, and save it in “C:\MCC”. Double-click the downloaded file “InstaCal.exe”to extract it. [Browse...] The window to specify the extract destination folder appears. Click Fig.4-1-4 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 50 6) The window returns to the menu to specify the extract destination folder. Click Fig.4-1-6 7) When the window below appears, click [OK]. Fig.4-1-7 [Close] 8) Return to the menu to specify the extract destination folder. Then, click to close the window. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 51 Double-click “InstaCal.msi” in “C:\MCC” folder to begin the installation. Fig.4-1-8 [Next>] The menu to begin the installation appears. Click Fig.4-1-9 [Next>] Specify the install destination folder. As the default is used for it, click Fig.4-1-10 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 52 6) To make the configuration installed effective, the window to prompt the restart appears. Click “Yes” to restart the PC. Note: If a device is connected without restarting, the program may not work properly. Fig.4-1-13 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 53 The software installation window appears. Click “Install the software automatically. (Recommended)”. Fig.4-1-14 [Finish] The software is detected and installed. When the window below appears, click to terminate the installation. Fig.4-1-15 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 54 3) Confirm that “PC-CARD-DIO48” is recognized as “Board#0”. Note: If not recognized as “Board#0”, the program does not work properly. Fig.4-1-18 4) Click “File” - “Exit” to terminate “InstaCal”. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 55 Download the file “ActuatorChecker VerX.X.X.X.zip” from Service Fixture and Software of ESI homepage, save and extract it. Start up “ActuatorChecker.exe” from an arbitrary folder. If “PC-CARD-DIO48” is properly installed, the window below appears. Note: The version of “ActuatorCheker” might be updated. Fig.4-1-19 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 56 Turn on the finished inspection JIG. Turn on the personal computer. Start up “ActuatorChecker.exe” from an arbitrary folder, conform that start up program normally. Note: Turn off the finished inspection jig after use. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-10...
  • Page 57 Depending on the initial startup or setting made at the previous startup, the window differs.When the English window appears, click [Set up] button. Note: When any button is clicked, the Serial window appears. The window to enter the lens serial number appears. Fig.4-1-22 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-11...
  • Page 58 The procedure for executing the inspection of each item one by one has been described in this manual. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)

  • Page 59: Aperture Diameter Check/Adjustment

    Wide end (focal length: 16mm) Focus: Infinity end Setting of Camera: ISO: Exposure Mode: shutter Speed: 1/125 Aperture: F5.6 Focus Mode: Metering: Center weighted Preset white balance: Tungsten D-R: SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-13...
  • Page 60 Measured value display (Display menu): RGB+L*a*b* Measuring method (Display menu): Center Single Area Fig.4-2-4 Color space (Edit menu): sRGB Fig.4-2-5 Area size for calculate (Edit menu →Option): 256×256 Pixels Fig.4-2-6 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-14...
  • Page 61 Aperture error = Average “G” value of master lens (a) - Average “G” value of checking lens (b) Specification Aperture error = –20 to +5 (Wide end: 16mm) When the aperture error is out of specification, perform “4-2-2. Aperture Diameter Adjustment”. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-15...
  • Page 62 2) Set the zoom to 80mm. 3) Install the maximum aperture jig and open the aperture. A Light Shield Plate A Front Decoration Plate 2nd Lens Block 1st Lens Block Fig.4-2-8 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-16...
  • Page 63 After completing the adjustment, apply the adhesive bond (B-10) to the three indicated locations.(Fig.4-2-9) Apply the adhesive bond (B-10) Aperture Block Aperture Hold Ring Aperture Blade Hold SP Apply the adhesive bond (B-10) Fig.4-2-9 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-17...

  • Page 64: Projective Resolving Power Check/Adjustment

    Filament Filament f=18 to 35 mm f=100 to 200 mm Fixed lever Chart Chart Filament Filament f=35 to 100 mm f=200 to 300 mm Lens test projector Fig.4-3-1 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-18...
  • Page 65 Set the plane mirror to the center of the projected image (y’= 0), and adjust the projector position so that the mirror reflects the light to the center of the lens. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 66 63 or greater 50 or greater 50 or greater 40 or greater 125 or greater 63 or greater 50 or greater 40 or greater 40 or greater Table 4-3-2 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-20...

  • Page 67: Projective Resolving Power Check

    (2) If the adjustment is impossible according to the procedure (1), replace the 4th lens block. (3) If the specification is not improved according to procedure (2), replace the 2nd lens block. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)

  • Page 68: Flange Back (F'f) Check/Adjustment

    5) Turn the scale ring of the dial gauge until the long pointer indicates “0”. Note: This position is the flange back (f’F) = 43.50 mm. Memorize the position of short-pointer. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-22...
  • Page 69 44.56 to 44.70 Table 4-4-1 When the flange back (f’F) of the checking lens is out of specification of the Table 4-4-1, perform “4-4-2. Focus-shift/Flange Back (f’F) Adjustment”. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-23...
  • Page 70 0.10 2-683-644-01 COUPLER ADJUSTMENT WASHER D 0.20 2-683-645-01 COUPLER ADJUSTMENT WASHER E 0.50 Table 4-4-3 7) Insert the back adjustment washer, and perform “4-4-1. Flange back (f’F) Check”. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-24...

  • Page 71: Focus-Shift (By Zooming) Check/Adjustment

    1. Preparation Remove parts indicated in Fig.4-5-1 from the lens unit Execute “1. Preparation” of “4.1.1 Flange Back (f’F) Check”. Brush Cover Brush Cover (B) Zoom Rubber Ring Fig.4-5-1 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-25...
  • Page 72 8) Repeat steps 1) to 7) until the amount of focus-shift is within 0.02mm. 9) After completing the adjustment, apply the adhesive bond (B-10) to the locations shown in the figure. Focus Stopper Zoom Barrel Apply the adhesive bond (B-10) Fig.4-5-2 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-26...

  • Page 73: Focus Scale Plate, Position Adjustment

    Remove parts indicated in Fig.4-6-1 from the lens unit. Rotation Cover Pin Brush Cover (B) Brush Cover (C) Zoom Brush Brush Cover Zoom Hold Ring Outer Cover Block Zoom Rubber Ring Fig.4-6-1 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-27...
  • Page 74 3) Apply the adhesive bond (B-10) to the hole of focus scale plate in the hole of outer barrel as shown in the figure. Focus Rubber Ring Outer Barrel Assy Apply the adhesive bond (B-10) Focus Scale Plate Projection Infinity Mark Fig.4-6-2 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-28...

  • Page 75: Focus-Shift Check/Adjustment

    Focus-shift = Flange back (f’F) reading (using aberration measuring cap 62mm) - flange back (f’F) of open aperture reading Specification Focus-shift (mm) = – 0.12 to +0.09 Perform the “4-12. WRITE dSB”. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-29...

  • Page 76: Toruqe Adjustment Of Mf Operation Ring

    Apply the adhesive bond (B-60) with 10mm width (3 locations at every 120 degrees) MF Operation Ring Hold this portion and turn it. Outer Barrel Assy Fig.4-8-2 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-30...
  • Page 77 If these two items are not met the specifications simultaneously, adjust the extent of tightening of MF operation ring to the lens unit in step 3. MF Operation Ring Focus Scale Plate Screwdriver Coupler Fig.4-8-3 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-31...

  • Page 78: Lens Rom Check

    2) The Serial window appears. Input the lens serial number. [OK] Note: When is clicked without inputting the serial number, the date executed is displayed on the completion window of each item. Fig.4-9-2 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-32...
  • Page 79 • Cleaning of flexible pattern or the brush. • Replaceing the brush. • Replaceing the main flexible unit. Perform “2. Checking Method” again, repeat the inspection until “OK” appears on the pop-up window. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-33...

  • Page 80: Pattern Check

    2) Connected to equipment with checking lens. (Refer to Section 4-1-3.) 3) Start up of “ActuatorChecker.exe”. [Set up] 4) Click , and perform the initial setting. (Refer to Section 4-1-4.) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-34...
  • Page 81 Click the Fig.4-10-3 Note: Move the brush right and left to adjust. At this moment, be careful not to shift the position by shock when touching to the zoom. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-35...
  • Page 82 • Deformation of zoom brush. • Grime of pattern. • Grime of contact flexible. • Improper connection of connector. • Improper of BL contact. • Disconnection of mirror box fixture. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-36...
  • Page 83 The message “Move ZOOM to WIDE position. Then push [ENTER].” is displayed on the pop-up window. Set the zoom to the wide position and press down the ENTER key. Fig.4-10-9 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-37...
  • Page 84 • 4-10-1. Zoom Brush Position Adjustment (Search Zoom Adjustment Point) • Cleaning of flexible pattern or the brush. • Replaceing the brush. 3) Perform “2. Checking Method”again, repeat the inspection until “OK” appears on the pop-up window. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-38...
  • Page 85 The message “Move ZOOM to TELE position. Then push [ENTER].” is displayed on the pop-up window. Set the zoom to the tele position and press down the ENTER key. Fig.4-10-18 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-39...
  • Page 86 • Rotating operation error of the focus ring (rotation speed is not suitable at a regulated speed.). 3) Perform “2. Checking Method”again, repeat the inspection until “OK” appears on the pop-up window. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 87 • When the lens does not reach the tele end infinity position seconds. Fig.4-10-29 Perform “2. Checking Method”again, repeat the inspection until “OK” appears on the pop-up window. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-41...

  • Page 88: Pattern Check

    2) Connected to equipment with checking lens. (Refer to Section 4-1-3.) 3) Start up of “ActuatorChecker.exe”. [Set up] 4) Click , and perform the initial setting. (Refer to Section 4-1-4.) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-42...
  • Page 89 The message “If Focus-Adjustment-Point is found, Buzzer sounds”. is displayed on the pop-up window. Search the position where the sound beeps by turning the lens to the infinity position. Fig.4-11-4 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-43...
  • Page 90 • Deformation of focus brush. • Grime of pattern. • Grime of contact flexible. • Improper connection of connector. • Improper of BL contact. • Disconnection of mirror box fixture. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-44...
  • Page 91 The message “Move FOCUS to Near position. Then push [ENTER].” is displayed on the pop-up window. Set the focus to the near position and press down the ENTER key. Fig.4-11-10 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-45...
  • Page 92 • 4-11-1. Focus Brush Position Adjustment (Search Focus Adjustment Point) • Cleaning of flexible pattern or the brush. • Replaceing the brush. 3) Perform “2. Checking Method”again, repeat the inspection until “OK” appears on the pop-up window. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-46...
  • Page 93 The message “Move FOCUS to Infinity position. Then push [ENTER].” is displayed on the pop-up window. Set the focus to the infinity position and press down the ENTER key. Fig.4-11-19 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-47...
  • Page 94 • Rotating operation error of the focus ring (rotation speed is not suitable at a regulated speed.). 3) Perform “2. Checking Method”again, repeat the inspection until “OK” appears on the pop-up window. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)
  • Page 95 • When the lens does not reach the infinity end infinity position seconds. Fig.4-11-30 Perform “2. Checking Method”again, repeat the inspection until “OK” appears on the pop-up window. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-49...

  • Page 96: Write Dsb

    • Do not remove the lens while writing it. The data of the lens becomes abnormal, and the exchange of substrates of main flexible unit is needed. Fig.4-12-3 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-50...
  • Page 97 • Replaceing the main flexible unit. • Connected state of equipment (Improper connection of BL error.). Perform “2. Checking Method”again, repeat the inspection until “OK” appears on the pop-up window. SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) 4-51...
  • Page 98 5 Zoom Cam Ring 5 Zoom Cam Ring HELP28 HELP28 3 4th Operation Plate 3 4th Operation Plate HELP26 HELP26 2008H0800-1 SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) © 2008.08 Sony EMCS Co. 9-852-120-82 Published by Kohda TEC...
  • Page 99 Screw Focus Operation Ring AF coupler installing position Outer Barrel Service Assy Focus Lens Holder Cut Portion Outer Tube Block SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) — 2 —...
  • Page 100 (All circumferences) (All guide grooves) Affix the friction sheet B to the specified position of the zoom cam ring. (two locations) Friction sheet B Zoom cam ring SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) — 3 —...
  • Page 101 AND FOCUS COUPLING BARREL ASSY AND FOCUS COUPLING BARREL ASSY Ref. No. Part No. Description Ref. No. Part No. Description ——— ————— ——————— 3-197-200-01 FRICTION SHEET B SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA) — 4 —...
  • Page 102 [Description of main button functions on toolbar of the Adobe Acrobat Reader Ver5.0 (for Windows)] Toolbar Printing a text Reversing the screens displayed once • To reverse the previous screens (operation) one by one, click 1. Click the Print button 2.
  • Page 103 2008.08 Supplement-1 • Addition of Repair Parts (DI08-232) • Change of HELP21 and HELP28 2008.09 Revised-3 • Addition of Repair Parts (Page 2-5, 3-4) • Change of HELP (HELP23) SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T DT 16-80mm F3.5-4.5 ZA)

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