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DSC-U20
Ver 1.0 2002. 10
Revision History
SECTION 6 ADJUSTMENTS
ADJ
Link
Before starting adjustments
Adjusting items when replacing main parts and boards
SERVICE MODE
APPLICATION FOR ADJUSTMENT (SEUS) DATA PROCESS
CAMERA SECTION ADJUSTMENTS
SERVICE MODE
PREPARATIONS BEFORE ADJUSTMENTS INITIALIZATION OF 2F, 4F, 6F PAGE DATA CAMERA SYSTEM ADJUSTMENTS LCD SYSTEM ADJUSTMENTS
Contents of LEVEL 2 and LEVEL 3 Service Manual
CONTENTS 1. SERVICE NOTE 2. DISASSEMBLY 3. BLOCK DIAGRAMS 4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS LEVEL 2 a a OVERALL POWER CD-425 FLEXIBLE, SL-59 FLEXIBLE, ST-79, US-4 FLEXIBLE, OP-17 FLEXIBLE, SW-376 FLEXIBLE, RS-85 FLEXIBLE, FP-532 FLEXIBLE, FP-533 FLEXIBLE EXPLODED VIEWS ELECTRICAL PARTS LEVEL 3 TY-15, PD-174, DD-182 BOARD
5. REPAIR PARTS LIST
a (DD-182, PD-174, TY-15 BOARD)
9-876-212-51
Sony EMCS Co.
2002J0500-1 ©2002.10 Published by DI Customer Center
DSC-U20
TABLE OF CONTENTS
Section Title Page
6.
ADJUSTMENTS
Before Starting Adjustment ······················································· 6-1 1-1. Adjusting Items when Replacing Main Parts and Boards ···················································· 6-2 6-1. Camera Section Adjustments ··········································· 6-3 1-1. Preparations Before Adjustments ···································· 6-3 1-1-1. List of Service Tools ························································ 6-3 1-1-2. Preparations ····································································· 6-4 1-1-3. Precautions ······································································ 6-5 1. Setting the Switch ···························································· 6-5 2. Order of Adjustments ······················································ 6-5 3. Subjects ··········································································· 6-5 4. Preparing the Flash Adjustment Box ······························· 6-6 1-2. Initialization of 2F, 4F, 6F Page Data ······························ 6-7 1-2-1. Initialization of 2F, 4F, 6F Page Data ······························ 6-7 1. Initializing of 2F, 4F, 6F Page Data ································· 6-7 2. 2F Page Table ·································································· 6-7 3. 4F Page Table ·································································· 6-7 4. 6F Page Table ·································································· 6-8 1-3. Camera System Adjustments ········································· 6-10 Data Setting During Camera System Adjustments ········ 6-10 Picture Frame setting ····················································· 6-10 1. HALL Adjustment ························································· 6-11 2. Flange Back Adjustment ··············································· 6-12 2-1. Flange Back Adjustment ··············································· 6-12 2-2. Flange Back Check ························································ 6-12 3. F No. Compensation ······················································ 6-13 4. Mechanical Shutter Adjustment ···································· 6-13 5. Light Value Adjustment ················································· 6-14 6. Mixed Color Cancel Data Input & Check ····················· 6-14 7. AWB 3200K Standard Data Input ································· 6-15 8. AWB 3200K Check ······················································· 6-15 9. AWB 5800K Standard Data Input ································· 6-16 10. AWB 5800K Check ······················································· 6-17 11. Color Reproduction Data Input & Check ······················ 6-18 12. CCD Linearity Check ···················································· 6-19 13. Strobe Adjustment ························································· 6-21 1-4. LCD System Adjustments ············································· 6-22 Data Setting During LCD System Adjustments ············ 6-22 1. LCD Initial Data Input (1) ············································· 6-22 2. LCD Initial Data Input (2) ············································· 6-23 3. VG Center Adjustment ·················································· 6-24 4. Bright Adjustment ························································· 6-25 5. Contrast Adjustment ······················································ 6-26 6. PSIG Adjustment ··························································· 6-27 7. V-COM Adjustment ······················································· 6-28 8. White Balance Adjustment ············································ 6-29 8-1. White Balance Adjustment (VR) ··································· 6-29 8-2. White Balance Adjustment (VB) ··································· 6-30 6-2. Service Mode ································································· 6-31 2-1. Application for Adjustment (SEUS) ······························ 6-31 2-1-1. Using Method of SEUS ················································· 6-31 1. Connection ····································································· 6-31 2. Operation ······································································· 6-31 2-1-2. Precaution on Use of SEUS ··········································· 6-31 2-2. Data Process ·································································· 6-32 2-3. Service Mode ································································· 6-32 1. Setting the Test Mode ···················································· 6-32 2. Bit Value Discrimination ··············································· 6-33 3. Switch Check (1) ··························································· 6-33 4. Switch Check (2) ··························································· 6-34 5. LED Check ···································································· 6-34 6. Self Diagnosis Code ······················································ 6-34
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Before starting adjustment
SECTION 6 ADJUSTMENTS
EVR Data Re-writing Procedure When Replacing Board
The data that is stored in the repair board, is not necessarily correct. Perform either procedure 1 or procedure 2 or procedure 3 when replacing board.
Procedure 1
Save the EVR data of the machine in which a board is going to be replaced. Download the saved data after a board is replaced.
(Machine before starting repair) PC PC (Machine after a board is replaced)
Save the EVR data to a personal computer.
Download the saved data to a machine.
Procedure 2
Remove the EEPROM from the board of the machine that is going to be repaired. Install the removed EEPROM to the replaced board.
Remove the EEPROM and install it.
(Former board)
(New board)
Procedure 3
When the data cannot be saved due to defective EEPROM, or when the EEPROM cannot be removed or installed, save the data from the same model of the same destination, and download it.
(Machine to be repaired) PC (Machine to be repaired)
Download the data. Save the data.
(The same model of the same destination)
After the EVR data is saved and downloaded, check the respective items of the EVR data. (Refer to page 6-2 for the items to be checked.)
6-1
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1-1. Adjusting items when replacing main parts and boards
When replacing main parts and boards, adjust the items indicated by z in the following table.
Replaced parts Block replacement Mounted parts replacement Board replacement
(Camera DSP)
(CCD imager)
(LCD panel)
(LCD drive)
(COMPLETE)
(COMPLETE)
(COMPLETE)
(COMPLETE) PD-174 board
Adjustment section
Adjustment
LCD901
IC302
IC602
IC401
SL-59 flexible board
Lens block assy
CD-425 board
CD-425 board
PD-174 board
TY-15 board
TY-15 board
Initialization of 2F, 4F, 6F, page data Camera
Initialization of 2F, 4F, 6F page data Hall adj. Flange back adj. F No. compensation Mechanical shutter adj. Light value adj. Mixed color cancel data input & check AWB 3200K standard data input AWB 5800K standard data input Color reproduction data input & check CCD linearity check Strobe adj. z z z z z z z z z z z z z z z z z z z z z z z z z z z z
z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z
LCD
LCD initial data input VG center adj. Bright adj. Contrast adj. PSIG adj. V-COM adj. White balance adj.
Table 6-1-1
6-2
TY-15 board
LCD block
Flash unit
IC604
EEPROM
z z z z z z z z z z z z z z z z z z z
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6-1. CAMERA SECTION ADJUSTMENTS
1-1. PREPARATIONS BEFORE ADJUSTMENTS
1-1-1. List of Service Tools · Calculating machine capable of calculating hexadecimal numbers.
Ref. No. J-1 J-2 J-3 J-4 J-5 J-6 J-7 J-8
Name Filter for color temperature correction (C14) Pattern box PTB-450 Color bar chart for pattern box Clear chart for pattern box Parsonal computer USB cable HASP key and application for adjustment (SEUS) Background paper
Parts Code J-6080-058-A J-6082-200-A J-6020-250-A J-6080-621-A
Usage Auto white balance adjustment/check White balance adjustment/check
OS: Windows 98/98SE/Me/2000/XP Home/XP Pro USB connector × 2 1-823-932-11 For connecting the camera to PC Contact our service headquarter of each area how to get the application for adjustment (SEUS) and HASP key J-2501-130-A For adjusting the strobe
J-1
J-2
J-3
J-4
J-5
J-6
J-7
J-8
and application for adjustment (SEUS)
Fig. 6-1-1
6-3
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1-1-2.
Preparations
Pattern box
1) Connect the equipment for adjustments according to Fig. 6-1-3. 2) Start up the application for adjustment (SEUS). Note 1: Setting the "Forced CAMERA mode power ON Mode" 1) Select page: 00, address: 01, and set data: 01. 2) Select page: 2F, address: 11, and write data: E0. 3) Select page: 2F, address: 12, and write data: BC. 4) Select page: 20, address: 00, and set data: 29. 5) Select page: 20, address: 01, and write data: 29. At this time, the set is reset and the power is turns off once and then on again. Accordingly, the message "Receive Packet Error" is displayed on the SEUS screen, and the SEUS goes in "disconnect" state, but this is not a trouble. Click [Connect] on the SEUS screen to restore the "connected" state. 6) Select page: 00, address: 01, and set data: 01. 7) Select page: 2F, address: 21, and write data: 02. The above procedure will enable the camera power to be turned on. After completing adjustments, be sure to exit the "Forced CAMERA mode power ON Mode". Note 2: Exiting the "Forced CAMERA mode power ON Mode" 1) Select page: 00, address: 01, and set data: 01. 2) Select page: 2F, address: 21, and write data: 00. 3) Select page: 2F, address: 12, and write data: 2C. 4) Select page: 2F, address: 11, and write data: 60. 5) Select page: 00, address: 01, and set data: 00.
L
Front of the lens
L = About 30 cm
Fig. 6-1-2
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Insert the Memory Stick and the Batteries*.
To USB connector
PC with USB connectors (x 2)
(Windows 98/98SE/ME/2000/XP)
*:Size AAA Nickel Metal Hydride batteries (x 2)
To USB connector
USB cable (1-823-932-11)
HASP Key
To USB connector
Fig. 6-1-3
6-4
LOCK
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1-1-3. Precautions 1. Setting the Switch Unless otherwise specified, set the switches as follows and perform adjustments. 1. FOCUS (Menu setting) ...................... AUTO 2. P.EFFECT (Menu setting) ................. OFF 3. USB (Menu setting) ........................... NORMAL 2. Order of Adjustments Basically carry out adjustments in the order given. Color bar chart (Standard picture frame) 3. Subjects 1) Color bar chart (Standard picture frame). When performing adjustments using the color bar chart, adjust the picture frame as shown in Fig. 6-1-4. (Standard picture frame) 2) Clear chart (Standard picture frame) Remove the color bar chart from the pattern box and insert a clear chart in its place. 3) Chart for flange back adjustment Join together a piece of white A0 size paper (1189mm × 841 mm) and a piece of black paper to make the chart shown in Fig. 6-1-5. Note: Use a non-reflecting and non-glazing vellum paper. The size must be A0 or larger and the joint between the white and black paper must not have any undulations.
A B C
A=B
B A
D Fig. (Picture on LCD screen)
Adjust the camera direction to obtain the picture on LCD screen shown in Fig.
Fig. 6-1-4
White 841 mm Black
1189 mm
Fig. 6-1-5
6-5
Red Blue
C=D
White Magenta
Yellow
Cyan Green
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4. Preparing the Flash Adjustment Box A dark room is required to provide an accurate flash adjustment. If it is not available, prepare the flash adjustment box as given below; 1) Provide woody board A, B and C of 15 mm thickness.
woody board A (2) 400 mm woody board B (2) 370 mm woody board C (1) 700 mm
513 mm
513 mm
700 mm
730 mm
700 mm
Fig. 6-1-6
2) Apply black mat paint to one side of woody board A and B. 3) Attach background paper (J-2501-130-A) to woody board C. 4) Assemble so that the black sides and the background paper side of woody board A, B and C are internal. (Fig. 6-1-7)
woody board A
woody board B
woody board A
woody board B woody board C
Fig. 6-1-7
6-6
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1-2. INITIALIZATION OF 2F, 4F, 6F PAGE DATA
2. 2F Page table Note 1: Fixed data-1: Initialized data. (Refer to step 4 of "1. Initializing of 2F, 4F, 6F Page Data") Note 2: Fixed data-2: Modified data. (Refer to step 5 of "1. Initializing of 2F, 4F, 6F Page Data") Address Initial value 10 to 20 21 22 to 73 00 Test mode Fixed data-1 (Initialized data) Remark Fixed data-1 (Initialized data)
1-2-1. Initialization of 2F, 4F, 6F Page Data 1. Initializing of 2F, 4F, 6F Page Data Note 1: Initialize the data every page of 2F, 4F, and 6F. Note 2: If the 4F page data has been initialized, the following adjustments need to be performed again. 1) LCD system adjustments Note 3: If the 6F page data has been initialized, the following adjustments need to be performed again. 1) Camera system adjustments Adjusting Page Adjusting Address Adjusting Page Adjusting Address Adjusting Page Adjusting Address 2F 10 to 73 4F 00 to FF 6F 00 to FF
Initializing Method: 1) Click [Page Edit] on the SEUS screen to display the SEUS PAGE EDIT screen. 2) Click [Page], and then enter the page to be initialized. 3) Click [Preset Data Read] to display the Set ID input screen. 4) Enter Set ID = "3" and read the initializing data on the SEUS PAGE EDIT screen. 5) On the SEUS PAGE EDIT screen, change the data at "Fixed data-2" address given in the table on the page to be initialized. Note: New data for change are not listed in the table. If the data are to be changed, read and copy the data from the same model. Copying the data from different models may cause an operation failure. 6) Confirm that the data at respective adjustment addresses are the initial values (adjustment initial values) given in the table. If different, change to the adjustment initial values. 7) Click [Write] to write the initializing data to the set. 8) Click [Close] to close the SEUS PAGE EDIT screen. Processing after Completing Initializing Order Page Address 1 2 3 6F 20 20 00 00 01 Data 20 [Write] 29 [set] 29 [Write] (Note) Procedure
3. 4F Page table Note 1: Fixed data-1: Initialized data. (Refer to step 4 of "1. Initializing of 2F, 4F, 6F Page Data") Note 2: Fixed data-2: Modified data. (Refer to step 5 of "1. Initializing of 2F, 4F, 6F Page Data") Address Initial value 00 to 1F 20 21 to 81 82 83 84 85 86 87 88 89 8A 8B to FF 38 8C 80 5A 33 95 BF Fixed data-2 Fixed data-1 (Initialized data) V-COM adj. (LCD) Bright adj. (LCD) Fixed data-1 (Initialized data) PSIG adj. (LCD) White balance adj. (LCD) Contrast adj. (LCD) VG center adj. (LCD) Fixed data-2 Fixed data-1 (Initialized data) Remark Fixed data-1 (Initialized data)
Note: At this time, the set is reset and the power is turns off once and then on again. Accordingly, the message "Receive Packet Error" is displayed on the SEUS screen, and the SEUS goes in "disconnect" state, but this is not a trouble. Click [Connect] on the SEUS screen to restore the "connected" state.
6-7
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4. 6F Page table Note 1: Fixed data-1: Initialized data. (Refer to step 4 of "1. Initializing of 2F, 4F, 6F Page Data") Note 2: Fixed data-2: Modified data. (Refer to step 5 of "1. Initializing of 2F, 4F, 6F Page Data") Address Initial value 00 to 0F 10 11 12 13 14 15 16, 17 18 19 1A 1B 1C 1D 1E, 1F 20 21 22 23 24 25 26 27 28 29 2A 2B 2C to 3D 3E 3F to 51 52 53 54 to 57 58 59 5A 5B 5C 5D 5E 5F 60 61 44 A9 15 5B 79 5D 13 42 08 00 F No. compensation Hall adj. 00 00 Fixed data-1 (Initialized data) FF 00 00 00 00 20 20 00 02 02 00 00 00 Fixed data-1 (Initialized data) Flange back adj. Fixed data-1 (Initialized data) Flange back adj. Flange back adj. 10 00 10 00 10 1D Fixed data-1 (Initialized data) Flange back adj. 10 00 10 00 00 FF Fixed data-1 (Initialized data) Flange back check Remark Fixed data-1 (Initialized data)
Address Initial value 62 63 64 65 66 67 68 69 to 6F 70 71 72 73 74 75 to 7B 7C 7D 7E 7F 80 to 87 88 89 8A 8B 8C 8D 8E 8F 90 to 99 9A 9B 9C to 9F A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC to AF B0 B1 B2 B3 00 00 00 00 2A 00 60 00 F4 F1 6A 88 FC FF 7A 6C 00 00 00 00 00 00 00 00 00 00 1D 01 31 01 2F 81 1F 81 2F 00 00 00 3E 00 A3 10 Hall adj.
Remark F No. compensation
Light value adj.
Fixed data-1 (Initialized data)
AWB 3200K standard data input
Fixed data-1 (Initialized data)
AWB 5800K standard data input
Fixed data-1 (Initialized data)
CCD linearity check
Fixed data-1 (Initialized data) CCD linearity check Fixed data-1 (Initialized data)
AWB 5800K standard data input
Color reproduction data input & check
Fixed data-1 (Initialized data) Mixed color cancel data input & check AWB 3200K standard data input AWB 5800K standard data input
6-8
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6F Page table Address Initial value B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF D0 D1 D2 D3 D4 D5 D6 D7 D8 to D9 DA DB DC DD DE DF E0 E1 E2 E3 E4 00 00 00 00 00 00 00 00 00 00 00 Strobe adj. 28 6E 09 39 06 6A 06 03 00 00 00 00 00 00 00 00 00 44 5B 69 00 00 80 88 98 90 88 00 00 00 00 00 00 14 Fixed data-1 (Initialized data) Mechanical shutter adj. 00 Remark AWB 3200K standard data input Fixed data-1 (Initialized data) Strobe adj.
Address Initial value E5 E6 E7 E8 E9 EA EB EC ED EE EF F0 to FF 00 00 00 00 00 00 00 00 00 00 00 Strobe adj.
Remark
Fixed data-1 (Initialized data)
6-9
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1-3. CAMERA SYSTEM ADJUSTMENTS
Picture Frame Setting Mode Subject CAMERA Color bar chart (Standard picture frame) (30 cm from the front of lens) Picture on LCD screen A=B, C=D
Data Setting During Camera System Adjustments Perform the following data setting before the camera system adjustments. It is not necessary to perform the following data setting every time when you perform some item of camera system adjustment continuously unless the power is turned off. Only when the power is turned off during this adjustments, perform the data setting again, then continue the adjustment. Data setting method: Order Page Address 1 2 3 4 5 6 7 8 9 00 2F 2F 20 20 00 2F 60 4F 01 11 12 00 01 01 21 E1 02 Data 01 [Set] E0 [Write] BC [Write] 29 [set] 29 [Write] 01 [Set] 02 [Write] (Note) Procedure
Measurement Point Specified value Setting method: Order 1 2
Procedure Adjust the camera direction, and set the specified position. Adjust the picture frame to this position in following adjustment using "Standard picture frame".
Check on LCD screen
A B B A
A=B
[Read]
0C [Write]
Check the data changes to "02".
C
Note: At this time, the set is reset and the power is turns off once and then on again. Accordingly, the message "Receive Packet Error" is displayed on the SEUS screen, and the SEUS goes in "disconnect" state, but this is not a trouble. Click [Connect] on the SEUS screen to restore the "connected" state. After completing the camera system adjustments, release the data setting: 1) Click [Page Edit] on the SEUS screen to display the SEUS PAGE EDIT screen. 2) Click [Page], and then enter the page "0E". 3) Click [Preset Data Read] to display the Set ID input screen. 4) Enter Set ID = "3" and read the initializing data on the SEUS PAGE EDIT screen. 5) Check that all the data is "FF". 6) Click [Write] to write the initializing data to the set. 7) Click [Close] to close the SEUS PAGE EDIT screen. 8) Release the data setting which has been executed before adjustment. Order Page Address 1 2 3 4 5 4F 2F 2F 2F 00 02 21 12 11 01 Data 00 [Write] 00 [Write] 2C [Write] 60 [Write] 00 [Set] Procedure
D
Fig. 6-1-8
6-10
Blue
Red
C=D
Magenta
Yellow
Green
White
Cyan
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1. HALL Adjustment For detecting the position of lens iris, adjust the hall AMP gain and offset. Mode Subject Measurement Point Adjustment Page Adjustment Address Specified value 1 Specified value 2 CAMERA Not required Data of page: 10, address: 06 6F 58 to 5D and 68 12 to 1A 80 to 88
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Adjusting method: Order Page Address 1 2 3 4 5 6 60 60 60 60 60 94 95 01 02 01 16 [Write] 84 [Write] 6D [Write] (Note 2) Check the data changes to "01". Data Procedure Perform "Data setting during camera system adjustment" (Refer to page 6-10)
[Read]
00 [Write]
Note 2: The adjustment data will be automatically input to page: 6F, address: 58 to 5D and 68. Checking method: Order Page Address 1 2 3 4 5 60 10 60 60 10 01 06 01 01 06 Data 01 [Write] Procedure Check that the data satisfied the specified value 1.
[Read]
00 [Write] 03 [Write]
[Read]
Check that the data satisfied the specified value 2.
Processing after Completing Adjustment: Order Page Address 1 2 3 4 60 60 60 01 94 95 Data 00 [Write] 00 [Write] 00 [Write] Release "Data setting during camera system adjustment" (Refer to page 6-10) Procedure
6-11
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2. Flange Back Adjustment The inner focus lens flange back adjustment is carried out automatically. In whichever case, the focus will be deviated during auto focusing/manual focusing. Preparations before adjustments: 1) Check that the center of Flange back adjustment chart meets the center of shot image screen. 2-1. Flange Back Adjustment CAMERA Flange back adjustment chart (2.0 m from the front of lens) (Luminance: 300 to 400 lux) Data of page: 6F, address: 24 and 3E 6F 18 to 1D, 20 to 2B, 3E, 52 and 53 00 0A to 7F
2-2.
Flange Back Check CAMERA Flange back adjustment chart (2.0 m from the front of lens) (Luminance: 300 to 400 lux) Data of page: 6F, address: 15 6F 10 to 15 00
Mode Subject
Measurement Point Adjustment Page Adjustment Address Specified value
Mode Subject
Measurement Point Adjustment Page Adjustment Address Specified value 1 Specified value 2
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Checking method: Order Page Address 1 2 3 00 60 60 6F 01 01 02 15 01 [Set] DD [Write] (Note 2) Check the data changes to "01". Check that the data satisfied the specified value. Data Procedure "Flange Back Adjustment" is completed.
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Adjusting method: Order Page Address 1 2 3 4 5 60 60 60 6F 01 01 02 3E 13 [Write] 15 [Write] (Note 2) Check the data changes to "01". Check that the data satisfied the specified value 1. Check that the data satisfied the specified value 2. Data Procedure Perform "Data setting during camera system adjustment" (Refer to page 6-10)
4 5
[Read] [Read]
Note 2: The adjustment data will be automatically input to page: 6F, address: 10 to 15. Processing after Completing Adjustment: Order Page Address 1 2 60 01 Data 00 [Write] Release "Data setting during camera system adjustment" (Refer to page 6-10) Procedure
[Read] [Read]
6
6F
24
[Read]
Note 2: The adjustment data will be automatically input to page: 6F, address: 18 to 1D, 20 to 2B, 3E, 52 and 53. Processing after Completing Adjustment: Order Page Address 1 2 3 4 5 60 20 20 01 00 01 Data 00 [Write] 29 [Set] 29 [Write] (Note 3) Wait for 4 seconds. Perform "Flange Back Check". Procedure
Note 3: At this time, the set is reset and the power is turns off once and then on again. Accordingly, the message "Receive Packet Error" is displayed on the SEUS screen, and the SEUS goes in "disconnect" state, but this is not a trouble. Click [Connect] on the SEUS screen to restore the "connected" state.
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3. F No. Compensation Adjust the dispersion of the lens iris every F number , and compensate the exposure. Mode Subject Adjustment Page Adjustment Address CAMERA Clear chart (Standard picture frame) 6F 5E to 64
4. Mechanical Shutter Adjustment Adjust the close time and loss time every F number of mechanical shutter, and compensate the exposure. Mode Subject Measurement Point Adjustment Page Adjustment Address Specified value CAMERA Clear chart (Standard picture frame) Data of page: 60, address: AB 6F B8 to D7 00
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Adjusting method: Order Page Address 1 Data Procedure Perform "Data setting during camera system adjustment" (Refer to page 6-10) Perform "Picture frame setting" (Refer to page 6-10) 60 60 01 02 BB [Write] (Note 2) Check the data changes to "01".
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Adjusting method: Order Page Address 1 Data Procedure Perform "Data setting during camera system adjustment" (Refer to page 6-10) Perform "Picture frame setting" (Refer to page 6-10) 60 60 60 01 02 AB AD [Write] (Note 2) Check the data changes to "01". Check that the data satisfied the specified value.
2 3 4
2 3 4 5
[Read]
Note 2: The adjustment data will be automatically input to page: 6F, address: 5E to 64. Processing after Completing Adjustment: Order Page Address 1 2 60 01 Data 00 [Write] Release "Data setting during camera system adjustment" (Refer to page 6-10) Procedure
[Read] [Read]
Note 2: The adjustment data will be automatically input to page: 6F, address: B8 to D7. Processing after Completing Adjustment: Order Page Address 1 2 60 01 Data 00 [Write] Release "Data setting during camera system adjustment" (Refer to page 6-10) Procedure
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5. Light Value Adjustment Adjust the standard light value. Mode Subject Measurement Point CAMERA Clear chart (Standard picture frame) Data of page: 10, address: 0C and 0D (2byte data) (Note 2) Data of page: 6F, address: 65 Adjustment Page Adjustment Address Specified value 1 Specified value 2 6F 65 to 67 0FE0 to 1020 38 to 48
6. Mixed Color Cancel Data Input & Check Correct the dispersion of Gr/Gb filter on CCD imager Mode Subject Adjustment Page Adjustment Address Input method: Order Page Address 1 2 3 4 00 6F 6F 00 01 B0 B1 01 Data 01 [Set] 00 [Write] 32 [Write] 00 [Set] Procedure CAMERA Color bar chart (Standard picture frame) 6F B0 and B1
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Note 2: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 10, address: 0D) Upper 1byte data (Page: 10, address: 0C) Adjusting method: Order Page Address 1 Data Procedure Perform "Data setting during camera system adjustment" (Refer to page 6-10) Perform "Picture frame setting" (Refer to page 6-10) 60 60 10 10 01 02 0C 0D 0D [Write] (Note 3) Check the data changes to "01". Read the data (Upper 1byte). Read the data (Lower 1byte). Check that the 2byte data (Note 2) satisfied the specified value 1. 6F 65
Checking method: Order 1 2 3 Procedure Shoot the color bar chart. Capture the shot picture into the PC, and display the picture on the PC screen. Confirm that no line (horizontal streak) is present in blue, red and magenta portions of the picture of color bar chart displayed.
2 3 4 5 6 7
[Read] [Read] [Read]
8
[Read]
Check that the data satisfied the specified value 2.
Note 3: The adjustment data will be automatically input to page: 6F, address: 65 to 67. Processing after Completing Adjustment: Order Page Address 1 2 60 01 Data 00 [Write] Release "Data setting during camera system adjustment" (Refer to page 6-10) Procedure
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7. AWB 3200K Standard Data Input Adjust the white balance reference at 3200K. Mode Subject Adjustment Page Adjustment Address CAMERA Clear chart (Standard picture frame) 6F 70 to 74, B2 and B4
8.
AWB 3200K Check CAMERA Clear chart (Standard picture frame) Data of page: 10, address: 08 and 09 (2byte data) (Note 2) Data of page: 10, address: 0A and 0B (2byte data) (Note 2)
Mode Subject Measurement Point
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Adjusting method: Order Page Address 1 Data Procedure Perform "Data setting during camera system adjustment" (Refer to page 6-10) Perform "Picture frame setting" (Refer to page 6-10) 60 60 60 37 01 02 02 [Set] 0B [Write] (Note 2) Check the data changes to "01".
Specified value
3F60 to 40A0
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Note 2: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 10, address: 09 or 0B) Upper 1byte data (Page: 10, address: 08 or 0A) Checking method: Order Page Address 1 Data Procedure Perform "Data setting during camera system adjustment" (Refer to page 6-10) Perform "Picture frame setting" (Refer to page 6-10) 60 60 60 10 10 37 01 02 08 09 0E [Set] 0F [Write] Check the data changes to "01". Read the data (Upper 1byte). Read the data (Lower 1byte). Check that the 2byte data (Note 2) satisfied the specified value. 10 10 0A 0B
2 3 4 5
[Read]
Note 2: The adjustment data will be automatically input to page: 6F, address: 70 to 74, B2 and B4. Processing after Completing Adjustment: Order Page Address 1 2 3 60 60 01 37 Data 00 [Write] 00 [Set] Release "Data setting during camera system adjustment" (Refer to page 6-10) Procedure
2 3 4 5 6 7 8 9 10 11
[Read] [Read] [Read]
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). Check that the 2byte data (Note 2) satisfied the specified value.
Processing after Completing Adjustment: Order Page Address 1 2 3 60 60 01 37 Data 00 [Write] 00 [Set] Release "Data setting during camera system adjustment" (Refer to page 6-10) Procedure
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9. AWB 5800K Standard Data Input Adjust the white balance reference at 5800K. Mode Filter Subject Adjustment Page Adjustment Address CAMERA Filter C14 for color temperature correction Clear chart (Standard picture frame) 6F 7C to 7F, A0 to A3 and B3
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Adjusting method: Order Page Address 1 Data Procedure Place the C14 filter on the lens. Perform "Data setting during camera system adjustment" (Refer to page 6-10) Perform "Picture frame setting" (Refer to page 6-10) 6F 6F 6F 6F 79 79 60 60 60 A0 A1 A2 A3 6E 6E 37 01 02 28 [Write] 00 [Write] 60 [Write] 00 [Write]
2
3 4 5 6 7 8 9 10 11 12
[Read] 80 [Write] 08 [Set] A5 [Write] [Read]
Note down the data.
(Note 2) Check the data changes to "01".
Note 2: The adjustment data will be automatically input to page: 6F, address: 7C to 7F, A0 to A3 and B3. Processing after Completing Adjustment: Order Page Address 1 2 3 60 60 79 01 37 6E Data 00 [Write] 00 [Set] Write the data noted down at step 8. Release "Data setting during camera system adjustment" (Refer to page 6-10) Remove the C14 filter on the lens. Procedure
[Write]
4
5
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10. AWB 5800K Check Mode Filter Subject Measurement Point CAMERA Filter C14 for color temperature correction Clear chart (Standard picture frame) Data of page: 10, address: 08 and 09 (2byte data) (Note 2) Data of page: 10, address: 0A and 0B (2byte data) (Note 2) Specified value 1 Specified value 2 2960 to 2AA0 5F60 to 60A0
Processing after Completing Adjustment: Order Page Address 1 2 3 60 60 79 01 37 6E Data 00 [Write] 00 [Set] Write the data noted down at step 4. Release "Data setting during camera system adjustment" (Refer to page 6-10) Remove the C14 filter on the lens. Procedure
[Write]
4
5
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Note 2: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 10, address: 09 or 0B) Upper 1byte data (Page: 10, address: 08 or 0A) Checking method: Order Page Address 1 Data Procedure Place the C14 filter on the lens. Perform "Data setting during camera system adjustment" (Refer to page 6-10) Perform "Picture frame setting" (Refer to page 6-10) 79 79 60 60 60 10 10 6E 6E 37 01 02 08 09
2
3 4 5 6 7 8 9 10 11 12 13 14 10 10 0A 0B
[Read] 80 [Write] 14 [Set] 3F [Write] [Read] [Read] [Read]
Note down the data.
Check the data changes to "01". Read the data (Upper 1byte). Read the data (Lower 1byte). Check that the 2byte data (Note 2) satisfied the specified value 1.
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). Check that the 2byte data (Note 2) satisfied the specified value 2.
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11. Color Reproduction Data Input & Check Adjust the color separation matrix coefficient so that proper color reproduction is produced. Mode Subject Adjustment Page Adjustment Address Input method: Order Page Address 1 2 3 4 5 6 7 8 9 10 00 6F 6F 6F 6F 6F 6F 6F 6F 00 01 A4 A5 A6 A7 A8 A9 AA AB 01 Data 01 [Set] F4 [Write] F1 [Write] 6A [Write] 88 [Write] FC [Write] FF [Write] 7A [Write] 6C [Write] 00 [Set] Procedure CAMERA Color bar chart (Standard picture frame) 6F A4 to AB
Checking method: Order 1 2 3 Procedure Shoot the color bar chart. Capture the shot picture into the PC, and display the picture on the PC screen. Confirm that no color is shifted by comparing the displayed color bar chart with real color bar chart.
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12. CCD Linearity Check Check that CCD output keeps being straight even ISO sensitivity is changed. Mode Subject Measurement Point CAMERA Clear chart (Standard picture frame) Data of page: 10, address: 08 and 09 (2byte data) (Note 2) Data of page: 10, address: 0A and 0B (2byte data) (Note 2) Adjustment Page Adjustment Address Specified value 1 Specified value 2 Specified value 3 Specified value 4 Specified value 5 Specified value 6 6F 88 to 8F, 9A and 9B D00 to FFF or 000 to 300 D00 to FFF or 000 to 300 D00 to FFF or 000 to 300 D00 to FFF or 000 to 300 B00 to FFF or 000 to 500 B00 to FFF or 000 to 500
Order Page Address 15 16 17 18 19 20 21 22 23 75 75 60 60 60 10 10 9A 9A 37 01 02 08 09
Data
Procedure This 2byte data (Note 2) is named D2.
[Read] 84 [Write] 23 [Set] 0F [Write] [Read] [Read] [Read]
Note down the data.
Check the data changes to "01". Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 2) is named D3. Calculate S1 using following equations. (hexadecimal calculation) S1 = D1 D3 Check that the S1 satisfies the specified value 1.
24
Note 1: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Note 2: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 10, address: 09 or 0B) Upper 1byte data (Page: 10, address: 08 or 0A) Checking method: Order Page Address 1 Data Procedure Perform "Data setting during camera system adjustment" (Refer to page 6-10) Perform "Picture frame setting" (Refer to page 6-10) 79 79 79 79 60 60 60 10 10 F3 F3 EB EB 37 01 02 08 09
25 26 27 28 10 10 0A 0B
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 2) is named D4. Calculate S2 using following equations. (hexadecimal calculation) S2 = D2 D4 Check that the S2 satisfies the specified value 2.
29
30 31 32 33 34 35 36 37 60 75 75 79 79 60 60 60 10 10 01 10 10 70 70 37 01 02 08 09 00 [Write]
2 3 4 5 6 7 8 9 10 11 12 13 14 10 10 0A 0B
[Read] 66 [Write] [Read] FF [Write] 25 [Set] 0F [Write] [Read] [Read] [Read]
Note down the data Note down the data
[Read] FF [Write] [Read] 53 [Write] 24 [Set] 0F [Write] [Read] [Read] [Read]
Note down the data. Note down the data.
Check the data changes to "01". Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 2) is named D1.
38 39 40 41
Check the data changes to "01". Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 2) is named D5. Calculate S3 using following equations. (hexadecimal calculation) S3 = D1 D5
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). 42
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Order Page Address 43 44 45 46 10 10 0A 0B
Data
Procedure Check that the S3 satisfies the specified value 3.
Processing after Completing Adjustment: Order Page Address 1 2 3 4 5 6 7 75 75 79 60 60 79 79 9A 10 70 37 01 F3 EB Data Procedure Write the data noted down at step 16. Write the data noted down at step 32. Write the data noted down at step 34.
[Write] [Write] [Write]
00 [Set] 00 [Write]
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 2) is named D6. Calculate S4 using following equations. (hexadecimal calculation) S4 = D2 D6 Check that the S4 satisfies the specified value 4.
[Write] [Write]
47
Write the data noted down at step 3. Write the data noted down at step 5. Release "Data setting during camera system adjustment" (Refer to page 6-10)
48 49 50 51 52 53 54 55 56 60 79 60 60 60 10 10 01 70 37 01 02 08 09 00 [Write] 70 [Write] 24 [Set] 0F [Write]
8
[Read] [Read] [Read]
Check the data changes to "01". Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 2) is named D7. Calculate S5 using following equations. (hexadecimal calculation) S5 = D1 D7 Check that the S5 satisfies the specified value 5.
57
58 59 60 61 10 10 0A 0B
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 2) is named D8. Calculate S6 using following equations. (hexadecimal calculation) S6 = D2 D8 Check that the S6 satisfies the specified value 6.
62
63
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13. Strobe Adjustment Adjust the light value and white balance when strobe light flashed. Mode Subject Measurement Point Adjustment Page Adjustment Address Specified value CAMERA Flash adjustment box (Note 2) (50 cm from the front of lens) Data of page: 6F, address: DA, E8 and EA 6F B6, B7 and DA to EF 07 to 0F
Order Page Address 19 20 21 22 23 60 60 60 60 6F E1 01 02 01 DA
Data
Procedure Check the data changes to "02". Check the flashing. Check the data changes to "01". Check that the data satisfied the specified value. Check that the data satisfied the specified value.
[Read]
E7 [Write]
[Read]
00 [Write]
[Read]
Note 1: Perform this adjustment in the Flash adjustment box. Note 2: Refer to "4. Preparing the Flash adjustment box". (See page 6-6) Note 3: "Strobe Adjustment" is available only once after the power is turned on. If the adjustment is retried, press the RESET switch at the bottom of the set using a thin and long pin. Note 4: Check that the data of page: 60, address: 02 is "00". If not, press the RESET switch at the bottom of the set using a thin and long pin. Switchen setting: 1) FLASH (Control button) ........................... ON Adjusting method: Order Page Address 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 60 60 60 60 60 60 60 6F 60 60 60 60 60 60 60 60 60 2C 92 93 01 07 01 02 E8 01 E1 01 02 01 E1 01 02 01 01 [Set] FF [Set] FF [Set] 79 [Write] Check the data changes to "01". Check the flashing. Check the data changes to "01". Check that the data satisfied the specified value. Check the data changes to "02". Check the flashing. Check the data changes to "01". Check the data changes to "02". Check the flashing. (Note 5) Check the data changes to "01". Data Procedure Perform "Data setting during camera system adjustment" (Refer to page 6-10)
24
6F
EA
[Read]
Note 5: The adjustment data will be automatically input to page: 6F, address: B6, B7 and DB to EF. Processing after Completing Adjustment: Order Page Address 1 2 3 4 60 60 60 92 93 2C Data 00 [Set] 00 [Set] 00 [Set] Release "Data setting during camera system adjustment" (Refer to page 6-10) Procedure
[Read]
67 [Write]
[Read] [Read]
00 [Write]
[Read]
67 [Write]
[Read]
00 [Write]
[Read]
B9 [Write]
[Read]
00 [Write]
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COVER
1-4. LCD SYSTEM ADJUSTMENTS
Data Setting During LCD System Adjustments Perform the following data setting before the LCD system adjustments. It is not necessary to perform the following data setting every time when you perform some item of LCD system adjustment continuously unless the power is turned off. Only when the power is turned off during this adjustments, perform the data setting again, then continue the adjustment. Data setting method: Order Page Address 1 2 3 4 5 6 7 8 00 2F 2F 20 20 00 2F 4F 01 11 12 00 01 01 21 02 Data 01 [Set] E0 [Write] BC [Write] 29 [set] 29 [Write] 01 [Set] 03 [Write] 0C [Write] (Note) Procedure Address 80 82 83 84 85 86 87 88 89 Note: At this time, the set is reset and the power is turns off once and then on again. Accordingly, the message "Receive Packet Error" is displayed on the SEUS screen, and the SEUS goes in "disconnect" state, but this is not a trouble. Click [Connect] on the SEUS screen to restore the "connected" state. After completing the LCD system adjustments, release the data setting: Order Page Address 1 2 3 4 5 4F 2F 2F 2F 00 02 21 12 11 01 Data 00 [Write] 00 [Write] 2C [Write] 60 [Write] 00 [Set] Procedure 8D 8E 8F Data 97 95 BF 00 38 8C 80 5A 33 02 6E 00 Fixed value Contrast Adjustment VG Center Adjustment Fixed value V-COM Adjustment Bright Adjustment Fixed value PSIG Adjustment White Balance Adjustment Remark 1. LCD Initial Data Input (1) PLAY Arbitrary 4F 80, 82 to 89 and 8D to 8F
Mode Signal Adjustment Page Adjustment Address
Input method: 1) Select page: 00, address: 01, and set data: 01. 2) Select page: 4F, and write the data given in the following table.
Processing after Completing Input: 1) Select page: 00, address: 01, and set data: 00.
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2.
LCD Initial Data Input (2) PLAY Arbitrary 5F F0 to FC
Mode Signal Adjustment Page Adjustment Address
Input method: 1) Select page: 00, address: 01, and set data: 01. 2) Select page: 5F, and write the data given in the following table. Address F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC Data 00 00 90 FF 00 1F 17 38 28 00 40 40 40 Fixed value Remark
Processing after Completing Input: 1) Select page: 00, address: 01, and set data: 00. 2) Press the RESET switch at the bottom of the set using a thin and long pin.
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3. VG Center Adjustment Set the center of VG signal for driving the LCD to the specified value. Mode Signal Measurement Point Adjustment Page Adjustment Address Specified Value PLAY Arbitrary Data of page: 50, address: 82, 83, 8A and 8B (2byte data) (Note 1) 4F 89 VG = 1FC to 204
Adjusting method: Order Page Address 1 2 3 4 5 6 7 8 9 10 11 50 50 8A 8B 40 4F 50 50 50 50 89 89 90 90 82 83 03 [Set] 33 [Write] 01 [Set] 00 [Set] Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VG1. Data Procedure Perform "Data setting during LCD system adjustment" (Refer to page 6-22)
Note 1: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 50, address: 83 or 8B) Upper 1byte data (Page: 50, address: 82 or 8A)
[Read] [Read]
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VG2. Calculate VG using following equations. (hexadecimal calculation) VG = (VG1 + VG2) ÷ 2 Check that the VG satisfies the specified value. (Note 2)
12
13
Note 2: When VG does not satisfy the specified value, select page: 4F, address: 89, and write the different data (refer to the following table), then retry the procedure from 4 to 13. VG is smaller than the specified value VG is larger than the specified value Increase the data Decrease the data
Processing after Completing Adjustment: Order Page Address 1 2 40 89 Data 00 [Set] Release "Data setting during LCD system adjustment" (Refer to page 6-22) Procedure
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4. Bright Adjustment Set the amplitude of the RGB decoder for driving the LCD to the specified value. If deviated, the LCD screen image will be blackish or saturated (whitish). Mode Signal Measurement Point Adjustment Page Adjustment Address Specified Value PLAY Arbitrary Data of page: 50, address: 82, 83, 8A and 8B (2byte data) (Note 1) 4F 83 VG = 1F9 to 201
Adjusting method: Order Page Address 1 2 3 4 5 6 7 8 9 10 11 50 50 8A 8B 40 4F 50 50 50 50 89 83 90 90 82 83 03 [Set] BF [Write] 01 [Set] 00 [Set] Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VG1. Data Procedure Perform "Data setting during LCD system adjustment" (Refer to page 6-22)
[Read] [Read]
Note 1: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 50, address: 83 or 8B) Upper 1byte data (Page: 50, address: 82 or 8A)
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VG2. Calculate VG using following equations. (hexadecimal calculation) VG = VG1 VG2 (VG: absolute value) Check that the VG satisfies the specified value. (Note 2)
12
13
Note 2: When VG does not satisfy the specified value, select page: 4F, address: 83, and write the different data (refer to the following table), then retry the procedure from 4 to 13. VG is smaller than the specified value VG is larger than the specified value Increase the data Decrease the data
Processing after Completing Adjustment: Order Page Address 1 2 40 89 Data 00 [Set] Release "Data setting during LCD system adjustment" (Refer to page 6-22) Procedure
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5. Contrast Adjustment Set the level of the VIDEO signal for driving the LCD to the specified value. If deviated, the LCD screen image will be blackish or saturated (whitish). Mode Signal Measurement Point Adjustment Page Adjustment Address Specified Value PLAY Arbitrary Data of page: 50, address: 82, 83, 8A and 8B (2byte data) (Note 1) 4F 88 VG = 91 to 99
Adjusting method: Order Page Address 1 2 3 4 5 6 7 8 9 10 11 50 50 8A 8B 40 4F 50 50 50 50 89 88 90 90 82 83 01 [Set] 5A [Write] 01 [Set] 00 [Set] Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VG1. Data Procedure Perform "Data setting during LCD system adjustment" (Refer to page 6-22)
[Read] [Read]
Note 1: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 50, address: 83 or 8B) Upper 1byte data (Page: 50, address: 82 or 8A)
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VG2. Calculate VG using following equations. (hexadecimal calculation) VG = VG1 VG2 (VG: absolute value) Check that the VG satisfies the specified value. (Note 2)
12
13
Note 2: When VG does not satisfy the specified value, select page: 4F, address: 88, and write the different data (refer to the following table), then retry the procedure from 4 to 13. VG is smaller than the specified value VG is larger than the specified value Decrease the data Increase the data
Processing after Completing Adjustment: Order Page Address 1 2 40 89 Data 00 [Set] Release "Data setting during LCD system adjustment" (Refer to page 6-22) Procedure
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6. PSIG Adjustment Set the amplitude of the pre-charge pulse for driving the LCD to the specified value. Mode Signal Measurement Point Adjustment Page Adjustment Address Specified Value PLAY Arbitrary Data of page: 50, address: 86, 87, 8E and 8F (2byte data) (Note 1) 4F 85 VP = 14C to 154
Adjusting method: Order Page Address 1 2 3 4 5 6 7 8 9 10 11 50 50 8E 8F 40 4F 50 50 50 50 89 85 90 90 86 87 03 [Set] 38 [Write] 01 [Set] 00 [Set] Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VP1. Data Procedure Perform "Data setting during LCD system adjustment" (Refer to page 6-22)
Note 1: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 50, address: 87 or 8F) Upper 1byte data (Page: 50, address: 86 or 8E)
[Read] [Read]
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VP2. Calculate VP using following equations. (hexadecimal calculation) VP = VP1 VP2 (VP: absolute value) Check that the VP satisfies the specified value. (Note 2)
12
13
Note 2: When VP does not satisfy the specified value, select page: 4F, address: 85, and write the different data (refer to the following table), then retry the procedure from 4 to 13. VP is smaller than the specified value VP is larger than the specified value Increase the data Decrease the data
Processing after Completing Adjustment: Order Page Address 1 2 40 89 Data 00 [Set] Release "Data setting during LCD system adjustment" (Refer to page 6-22) Procedure
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7. V-COM Adjustment Set the DC bias of the common electrode drive signal of LCD to the specified value. If deviated, the LCD display will be move, producing flicker and conspicuous vertical lines. Mode Signal Measurement Point Measuring Instrument Adjustment Page Adjustment Address Specified Value 4F 82 The brightness difference between the section-A and section-B is minimum PLAY Arbitrary Check on LCD screen
Note: Perform "Bright Adjustment", "Contrast Adjustment" and "PSIG Adjustment" before this adjustment. Adjusting method: Order Page Address 1 2 3 40 4F 89 82 42 [Set] Change the data so that brightness of the section A and section B is equal. Data Procedure Perform "Data setting during LCD system adjustment" (Refer to page 6-22)
4
4F
82
[Write]
Subtract 3 from the data, and write this data.
Processing after Completing Adjustment: Order Page Address 1 2 40 89 Data 00 [Set] Release "Data setting during LCD system adjustment" (Refer to page 6-22) Procedure
B
A
A
B
B
A
A
B
Fig. 6-1-9
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8. White Balance Adjustment Correct the white balance. If deviated, the LCD screen color cannot be reproduced. Note: Check the white balance only when replacing the following parts. If necessary, adjust them. 1. LCD901 (LCD panel) 2. IC401 8-1. White Balance Adjustment (VR) PLAY Arbitrary Data of page: 50, address: 88 and 89 (2byte data) (Note 1) 4F 86 VR = EB to F3
Adjusting method: Order Page Address 1 2 3 4 5 6 7 8 9 10 11 12 13 14 50 50 50 50 90 90 88 89 01 [Set] 00 [Set] Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VR2. In case of VR2 VR1, repeat steps 9 to 13 several times. Calculate VR using following equations. (hexadecimal calculation) VR = VR1 VR2 (VR: absolute value) 16 Check that the VR satisfies the specified value. (Note 2) 40 4F 50 50 50 50 89 86 90 90 88 89 02 [Set] 8C [Write] 01 [Set] 00 [Set] Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VR1. Data Procedure Perform "Data setting during LCD system adjustment" (Refer to page 6-22)
Mode Signal Measurement Point Adjustment Page Adjustment Address Specified Value
[Read] [Read]
Note 1: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 50, address: 89) Upper 1byte data (Page: 50, address: 88)
[Read] [Read]
15
Note 2: When VR does not satisfy the specified value, select page: 4F, address: 86, and write the different data (refer to the following table), then retry the procedure from 4 to 13. VR is smaller than the specified value VR is larger than the specified value Decrease the data Increase the data
Processing after Completing Adjustment: Order Page Address 1 2 40 89 Data 00 [Set] Release "Data setting during LCD system adjustment" (Refer to page 6-22) Procedure
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8-2.
White Balance Adjustment (VB) PLAY Arbitrary Data of page: 50, address: 84, 85, 8C and 8D (2byte data) (Note 1) 4F 87 VB = 112 to 11A
Adjusting method: Order Page Address 1 2 3 4 5 6 7 8 9 10 11 50 50 8C 8D 40 4F 50 50 50 50 89 87 90 90 84 85 02 [Set] 80 [Write] 01 [Set] 00 [Set] Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VB1. Data Procedure Perform "Data setting during LCD system adjustment" (Refer to page 6-22)
Mode Signal Measurement Point Adjustment Page Adjustment Address Specified Value
Note 1: 2byte data is upper 1byte data and lower 1byte data. XX XX Lower 1byte data (Page: 50, address: 85 or 8D) Upper 1byte data (Page: 50, address: 84 or 8C)
[Read] [Read]
[Read] [Read]
Read the data (Upper 1byte). Read the data (Lower 1byte). This 2byte data (Note 1) is named VB2. Calculate VB using following equations. (hexadecimal calculation) VB = VB1 VB2 (VB: absolute value) Check that the VB satisfies the specified value. (Note 2)
12
13
Note 2: When VB does not satisfy the specified value, select page: 4F, address: 87, and write the different data (refer to the following table), then retry the procedure from 4 to 13. VB is smaller than the specified value VB is larger than the specified value Decrease the data Increase the data
Processing after Completing Adjustment: Order Page Address 1 2 40 89 Data 00 [Set] Release "Data setting during LCD system adjustment" (Refer to page 6-22) Procedure
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6-2. SERVICE MODE
2-1. APPLICATION FOR ADJUSTMENT (SEUS)
2. Operation · Page change To change the page, click [Page] on the SEUS screen and enter the page to be changed. The page is displayed in hexadecimal notation. · Address change To change the address, click [Address] on the SEUS screen and enter the address to be changed. The address is displayed in hexadecimal notation. · Data change To change the data, click [Set] on the SEUS screen and enter the data. The data is displayed in hexadecimal notation. This operation does not write the data to the nonvolatile memory. · Data writing To write the data to the nonvolatile memory, click [Write] on the SEUS screen and enter the data to be written. · Data reading The data displayed on the SEUS screen are the data values at the time when the pages and addresses were set, and they are not updated automatically. To check the data change, click [Read] on the SEUS screen and update the displayed data. 2-1-2. Precaution on Use of SEUS Wrong SEUS operation could clear correct adjustment data. To prevent the data clear by mistake, it is recommended to save all adjustment data by clicking [Page Edit] on the SEUS screen before starting the adjustment.
The application for adjustment (SEUS) is used to change the coefficient for calculating the signal processing or EVR data. The SEUS performs two-way communication between PC and set through the USB terminal. The two-way communication result data can be written to the nonvolatile memory. 2-1-1. Using Method of SEUS 1. Connection 1) Connect the HASP key to the USB terminal of the PC. 2) Connect the PC and set with the USB cable. 3) Confirm that the set starts in the USB mode. 4) Start the SEUS on the PC. 5) Click [Connect] on the SEUS screen. If the connection is normal, the SEUS screen will be as shown in Fig. 6-2-1, indicating the "connected" state. Note: The SEUS will go in "disconnect" state, if the set is turned off (for instance, by resetting the set). In such a case, click [Connect] on the SEUS screen to restore the "connected" state.
Fig. 6-2-1
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2-2. DATA PROCESS 2-3.
1.
SERVICE MODE
In some adjustment items, the calculation of SEUS displayed data (hexadecimal) is needed to check the specified data or to acquire the adjustment data. In such a case, prepare a computer capable of calculating hexadecimal numbers. Also, the data at two addresses are read, which are treated as 2 bytes of upper 1 byte and lower 1 byte (4-digit hex. number), to check the specified data.
Setting the Test Mode Address 21 Function Normal Forced MOVIE mode Forced CAMERA mode Forced PLAY mode
Page 2F Data 00 01 02 03
XX XX
Displayed data at lower 1 byte address Displayed data at upper 1 byte address
· Before setting the data, select page: 00, address: 01, and set data: 01. · In the case of page 2F, writing the data by clicking [Write] on the SEUS screen causes the data to be written to the nonvolatile memory. In this case, the Test mode is not released even if the set is turned off, thus requiring extreme care. · After the adjustment/repair finished, be sure to return the data to "00" to restore the Normal mode. Also, select page: 00, address: 01, and set data: 00.
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2. Bit Value Discrimination In the following items, the bit values must be discriminated from the data displayed on the SEUS. Whether bit values are "1" or "0" can be discriminated from the table shown below. Data displayed on SEUS
3.
Switch Check (1) Address 80 Function POWER SW (SW-376 flexible) (S002) LENS COVER SW (OP-17 flexible) (S101) SHUTTER button (XAE LOCK SW) (SW-376 flexible) (S003) SHUTTER button (XSHUTTER) (SW-376 flexible) (S003) When bit value=1 When bit value=0 OFF ON
Page 20 Bit 0 1
00
bit 3 to bit 0 discriminated bit 7 to bit 4 discriminated Bit values Display on the SEUS 0 1 2 3 4 5 6 7 A 8 9 A B C D B E F bit3 or bit7 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 bit2 or bit6 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 bit1 or bit5 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 bit0 or bit4 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
2
CLOSE
OPEN
3
OFF
ON
4
OFF
ON
Using method: 1) Select page: 20, address: 80. 2) By discriminating the bit value of read data, the state of the switches can be discriminated.
Example: If the displayed data is "8E", bit 7 - bit 4 values can be discriminated from block (A), and also bit 3 - bit 0 values from block (B).
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4. Switch Check (2) Page 20 Addresses 90, 91
Using method: 1) Select page: 20, addresses: 90 and 91. 2) By discriminating the read data, the pressed key can be discriminated.
Address 00 to 09 90 (MODE DIAL) (IC401 tf) 91 (KEY AD0) (IC401 tg) MOVIE (SW-376 flexible) (S001) MENU (PD-174 board) (S480) 0A to 21 STILL (SW-376 flexible) (S001) SCENE (DOWN) (PD-174 board) (S481)
Data 22 to 42 PLAY (SW-376 flexible) (S001) FLASH (UP) (PD-174 board) (S482) EXEC (PD-174 board) (S483) No key input 43 to 6D 6E to FF
5. LED Check Page 20 Address 04 Data 02
Using method: 1) Select page: 20, address: 04, and write data: 02. 2) Check that all LED (MS ACCESS, POWER, FLASH, SELF TIMER) are lit. 3) Select page: 20, address: 04, and write data: 00 6. Self Diagnosis Code Display Code C:32:ss C:13:ss E:61:ss E:91:ss Countermeasure Turn the power off and on again. Format the "Memory stick". Insert a new "Memory Stick". Checking of lens drive circuit. Checking of flash unit or replacement of flash unit. Cause Trouble with hardware. Unformatted memory stick is inserted. Memory stick is broken. When failed in the focus initialization. -- Abnormality when flash is being charged. Caution Display During Error SYSTEM ERROR FORMAT ERROR MEMORY STICK ERROR
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Reverse
987621251.pdf
Revision History
Ver. 1.0 Date 2002.10 History Official Release Contents -- S.M. Rev. issued --