SAMSUNG VP-D80 Service Manual
Samsung Electronics 4-1
4. Alignment and Adjustment
4-1-1.VCR Adjustment Preparation
1. How to get into the VCR adjust mode.
STEP 1
1. Connect the power source.
2. Set the mode switch of the video camera to
"VCR" position.
3. Push the “TAPE EJECT” switch so that Door
Housing is opened.
STEP 2
1. Press and hold the "EASY" button and "STOP"
button on the video camera at the same time for
more than 5 seconds.
2. When monitor OSD appears as shown below,
VCR adjustment mode has been activated successfully.
3. When changing the adjustment item, please
press the “EASY/CUSTOM” button on the
video camera.
4. You can turn the menu dial on the
video camera to change adjustment value.
5. After setting adjustment value, please press
“ENTER” button on the video camera to
confirm DATA.
VCR ADJ 01
EPR:FF EVR:FF
SP
–:– –:– –:– –
Indicates current adjustment item.
Indicates the adjusted values
Indicates preset values
4-1.VCR Adjustment
Samsung Electronics4-2
Alignment and Adjustment
Fig.1. RIGHT CASE
Fig.2. REMOCON KEY
STEP 3 . If you want to finish the adjustment mode, you have to do Power Reset.
The Power Reset means that you pull out the power source and pull in it again.
START/
STOP
SELF
TIMER
A.DUB
ZERO
MEMORY
PHOTO DISPLAY
X2
SLOW
F.ADV
PHOTO
SEARCH
DATE/
TIME
NO NAME Value Description
01 SWP POSITION 1 Adjustment HEAD SW 1
02 SWP POSITION 2 Adjustment HEAD SW 2
03 EQC ch0 88 CH1 EQ Initial Value (FIX)
04 EQC ch1 88 CH2 EQ Initial Value (FIX)
05 GDH ch0 80 CH1 “Group Delay High” Initial Value (FIX)
06 GDH ch1 80 CH2 “Group Delay High” Initial Value (FIX)
07 GDLch0 88 CH1 “Group Delay Low” Initial Value (FIX)
08 GDLch1 88 CH2 “Group Delay Low” Initial Value (FIX)
09 AF-REC OFFSET 00 AFTER REC OFFSET (FIX)
0A REC CURRENT A0 REC CURRENT (FIX)
0B REC CURRENT MP A0 REC CURRENT MP (FIX)
0C Y LEVEL 78 LUMI LEVEL(FIX)
0D C LEVEL C0 COLOR LEVEL (FIX)
0E AGC-MARK 00 FIX
0F ACC-MARK 00 FIX
10 S-AGC-MARK-OFFSET 00 FIX
11 S-ACC-MARK-OFFSET 00 FIX
12 LCD COLOR OFFSET 05 FIX
13 FF FIX
14 FF FIX
15 DIF INITIAL FF FIX
16 FF FIX
17 FF FIX
MODEL INITIAL Value
19 MODEL DATA –
1A DEW 45 FIX
D.ZOOM
1B MODEL DATA –
40 HEAD SW ADJUST – HEAD SW Adjustment
1F COPY PROTECT – NTSC: 20 PAL: 12
Samsung Electronics 4-3
Alignment and Adjustment
4-1-2.VCR Adjustment
1. VCR Adjustment Items
2. How to adjust Head Switching Position.
1) Get into VCR ADJUST mode.
2) Move to the VCR ADJUST address “40”.
3) Play standard tape, and “Head Switching Position” will be adjusted automatically.
MODEL Adj. Value
SCD80 6A
SCD86/D87 EA
VP-D80/D81 43
VP-D80i/D81i 6B
VP-D85/D87D/D87 C3
VP-D85i/D87Di/D87i EB
MODEL Adj. Value
SCD80 5B
SCD86/VP-D80/D80i/D81/D81i DB
VP-D87D/D87Di DC
SCD87/VP-D85/D85i/D87/D87i DF
Samsung Electronics4-4
Alignment and Adjustment
4-2 Camera Adjustment
Note: How to adjust the camera system.
1) EEPROM stores confirmed adjustment value of each adjustment step.
2) DSP (Digital Signal Process : ICP06-MAIN BOARD) digitalizes the camera signal.
3) When changing ICP08-MAIN BOARD of EEPROM, readjust main board. While changing LCD
board- and EVF board- always readjust each part.
Since EEPROM stores confirmed adjustment value of each adjustment step, readjusting must be
performed in order to store the changed data.
4) Adjust the following items after changing LENS ASSY.
a. LENS ZOOM TRACK
b. AUTO HALL
c. AUTO IRIS
5) Adjust the following items after changing EEPROM and MAIN BOARD.
a. LENS ZOOM TRACK
b. ZOOM VR CENTER
c. AUTO HALL
d. AUTO IRIS
e. AUTO WHITE BALANCE (indoor)
f. AUTO WHITE BALANCE (outdoor)
4-2-1 Adjustment Preparation
1. Measuring Instrument
1) DC power supply
2) Oscilloscope
3) PAL vectorscope, NTSC Vectorscope
4) PAL wave form monitor, NTSC wave monitor
5) PAL TV or monitor, NTSC TV or monitor
6) Color bar chart
Gray scale chart
2. Camera Pcb configuration
1) Main PCB
2) CCD PCB
3) EIS PCB
4) EVF PCB
5) LCD PCB
3. Before you start
1) Use the buttons on the video camera when adjusting camera.
2) Press the "Enter" button when storing confirmed adjustment value of each adjustment step in
EEPROM.
3) The OSD shows “OK” after finishing each adjustment step.
4) To clear the adjustment mode, pull out the power source.
Samsung Electronics 4-5
Alignment and Adjustment
4. Functions of each button on the video camera
Description
Button
ENTER (Confirm)
VOL/MF (Data Up/Down)
EASY.Q (Mode Up)
CUSTOM (Mode Down)
Stores changed value in the adjustment and auto adjustment mode.
Changes data in the adjustment state.
Changes mode.
Note: In service adjustment mode, button names are different from those in customer function control mode.
e.g.) "Enter" is the same as "Confirm".
5. How to set up the camera adjustment mode
1) Connect the power source
(battery/DC cable).
2) Open Housing from video
camera.
3) Set the "POWER(CAMERA/PLAYER)" switch to "CAMERA" position.
4) The OSD appears.
STEP 1
Press and hold the "EASY.Q" button
and "STOP" button on the
video camera at the same time for
more than 5 seconds.
STEP 2
When monitor OSD appears as
shown below, the adjustment mode
has been activated successfully.
Turn the VOL/MF dial to highlight
CAM ADJ and press the ENTER
button.
STEP 3
Note : "XX" indicates variable values.
In adjustment mode, the buttons on the video camera is as the followings.
ENTER button
ADJ ITEM
VCR ADJ
CAM DISP
DSC ADJ
LCD/CVF ADJ
DSC F/WRITE
CAM ADJ
Samsung Electronics4-6
Alignment and Adjustment
ODF FF FF CAMERA TABLE INITIAL( ‘AA’+CONFIRM)
0CD FF FF AUTO HALL ADJUST
0CE FF FF AUTO IRIS ADJUST
0CF FF FF AUTO WB ADJUST (0D4:INDDOR, 0D5:OUTDOOR)
0D0 FF FF AUTO LENS ADJUST(WARNING! DON’T USE WITHOUT AN INFINITE COLLIMATOR)
0D6 FF FF ZOOM LEVER CENTER POSITION SETTING
0DB FF FF NO USED
0DE FF FF 3MM LENS AUTO ADJUST AT SERVICE FIELD(DISTANCE 3M+/-1Cm)
000 02 03 model set( ntsc=00, pal =01) #001 1(FL R&B CTL #11F/#1AF)
001 28 28 color-bar lcd-jig cds pow save 6pointzoom0(fl awb) 0(fl iris)
002 90 58 Flash on percent of ir is start
003 01 01 CDS_WEIGHT CDS_CONTROL2L V ALUE AT AGC VALUE CHANGE
004 00 00 CDS_CONTROL1H
005 00 00 CDS_CONTROL1L
006 01 01 CDS_AGCH
007 A0 A0 CDS_AGCL
008 00 00 CDS_HALL_GAINH
009 18 18 CDS_IRISPWM_H
00A 00 00 CDS_HALL_REFH
00B 00 00 CDS_IRISPWM_L
00C 00 00 CDS_COARSE_OFFSETH
00D 00 00 CDS_COARSE_OFFSETL
00E 00 00 CDS_FINE_OFFSETH
00F 00 00 CDS_FINE_OFFSETL
010 00 00 CDS_VBH
011 00 00 CDS_VBL
012 00 00 CDS_OPTBLACKH
013 04 04 CDS_OPTBLACKL
014 00 00 CDS_HOT_PIXELH
015 01 01 CDS_HOT_PIXELL
016 00 00 CDS_COLD_PIXELH
017 00 00 CDS_COLD_PIXELL
018 00 00 CDS_CONTROL2H
019 04 04 CDS_CONTROL2L
01A 00 00 CDS_BLANKH
01B 00 00 CDS_BLANKL
01C 00 00 CDS_DL Y1_ADCLKH
01D 0A 09 CDS_DL Y1_ADCLKL(d3~d0)
01E 00 00 CDS_DLY2_SV_SRH
01F 2F 03 CDS_DLY2_SV_SRL SHD ADJ (d7~d4) , SHP ADJ (d3~d0)
020 01 01 CDS_TESTH
021 80 80 CDS_TESTL
022 18 18 MOTOR_STARTTIME
023 01 01 MOTOR_DRIVETIME
024 08 08 MOTOR_CHOPPING
025 40 40 MOTOR_EXTPIN
026 11 11 MOTOR_EVRA//FOCUS MOTOR CURRENT
model NTSC PAL CONTENT
ADDR data data d7 d6 d5 d4 d3 d2 d1 d0
Samsung Electronics 4-7
Alignment and Adjustment
027 11 11 MOTOR_EVRB//ZOOM MOTOR CURRENT
028 40 40 FULL CHARGE THRESHOLD AT FLASH ON
029 01 01 REMOCON ZOOM SPEED(0~3)
02A FF FF LENS CHECK
02B FF FF LENS CHECK
02C 00 00 LENS CHECK
02D FF FF LENS CHECK
02E FF FF LENS CHECK
02F 00 00 LENS CHECK
030 3C 40 AE T ARGET
031 5A 5A Ep0_Hiluxper IRIS»∏¿˝POINT
032 78 80 BLC_Ae_Target
033 20 20 SPOTLIGHT_Ae_Target
034 78 80 SANDSNOW_Ae_Target
035 80 80 INITIAL IRIS
036 90 90 Iris_UpGainPercent
037 30 30 AutoAgcOn_Target
038 CF CF ShtUpDown_Spd
039 28 30 AE-center-percent
03A 80 80 Ep0_Iris_DownSpeed
03B 80 80 Ep0_AgcUpDown_Speed
03C 80 80 agc min_max%eis_shut
03D 90 90 Iris_DownGainPercent
03E 80 80 Iris_Current_Hall_Re
03F 0F 0F
Iris_Current_Option NI(0;agc-) CLIP OPTION NIGHT OPTI. AGC TARGET
040 60 60 iris
041 70 70 AGC MAX TARGET
042 18 18 FLASH TIMING T1 (SET UP ;ABOUT 1 US)
043 00 00 FLASH TIMING T1 (SET UP ;ABOUT 1 US)
044 08 09 PRE RADIATION ~ MAIN RADIATION VD COUNTER
045 1C 24 FROM VD FALLING AT MAIN RADIATION TIME (8US UNIT) high
046 00 00 FROM VD FALLING AT MAIN RADIATION TIME (8US UNIT) low
047 FF FF AGC DOWN VALUE AT FLASH ON
048 00 00 ZOOM BE CONNECTED WITH AGC DOWN VALUE AT FLASH ON
049 00 00 PAE MODE FLASH AE TARGET THRESHOLD PERCENT
04A 28 28 AGC START VALUE AT FLASH ON
04B 5A 5A AGC START VALUE AT LIGHT ON
04C 2A 2A AGC VALUE AT LIGHT OFF
04D 00 00 CRCB_WB_HI VALUE AT FLASH ON(#166)
04E 64 48 PERCENT FROM IRIS OUTPUT VALUE AT FLASH ON
04F 00 00 CBWB VALUE AT FLASH ON (#168)
050 FF FF AF OPTION 1
051 FF FF SPOT OPTION1
052 FF FF AF_OPTION2
053 FF FF AF_OPTION3
054 FF FF
ZOOM TRACK MIDDLE,WIDE 0.5STEP SHIFT
0.5step m/w shift(d3:1)
055 FB FB AF_OPTION4 m/f 0(#69,#70)
056 FF FF AF_OPTION5
model NTSC PAL CONTENT
ADDR data data d7 d6 d5 d4 d3 d2 d1 d0
4-8 Samsung Electronics
Alignment and Adjustment
057 FF FF 1(FL R&B CTL #05A/#05B)
058 01 01 WB_PGM_OPTION(ADJUST AND AUTO SHIFT SELECT)
059 0A 10 DETECTION MARGEIN OF YELLOW
05A 40 40 FLASH R CTL (R CTL 5100+(R CTL 5100-R CTL 3100)X R %)
05B 70 70 FLASH B CTL (B CTL 5100+(B CTL 5100-B CTL 3100)X R %)
05C 20 2A WB REMAPPING_B,WHEN IN DATA > 3100_B $ NOT WHITE DETECTED VALUE
05D 20 26 WB REMAPPING_R,WHEN IN DATA > 3100_R $ NOT WHITE DETECTED VALUE
05E 20 2A WB REMAPPING_B,WHEN IN DATA > 3100_B $ LOCATED OF LEFT SIDE
05F 20 26 WB REMAPPING_B,WHEN IN DATA > 3100_B $ LOCATED OF RIGHT SIDE
060 A5 A1 [chg]_b_3100 CHANGED BY WB ADJUST #0CF OR #0D4
061 30 2F [chg]_r_3100 CHANGED BY WB ADJUST #0CF OR #0D4
062 52 52 [chg]_b_5100 CHANGED BY WB ADJUST #0CF OR #0D5
063 5E 53 [chg]_r_5100 CHANGED BY WB ADJUST #0CF OR #0D5
064 75 75 OUTDOOR DECISION HALL PERCENT VALUE
065 A0 A0 WB_IN_B_DATA > 3100_B(CONSIDERED INDOOR)
066 81 81 WB_IN_R_DATA > 5100_R(CONSIDERED OUTDOOR)
067 C8 C8 Ep0_awb_tracking
068 EF EC WHITE_DETECTION_MARGEN AT OUTDOOR
069 21 21 WB_SLOPE OF 3100 TO 5100
06A 84 84 OUTDOOR B_CONTROL OF POWER ON
06B 89 87 OUTDOOR R_CONTROL OF POWER ON
06C 10 20 Y-LEVEL DOWN VALUE AT AGC MAX POINT
06D 1C 1C B MAPPING ,WHEN WB_OUT_B_DATA > 5100_B
06E 2C 1F @ R_HUE_NEGA_5100
06F EB FE @ R_HUE_POSI_5100
070 0B 13 @ NB_HUE_NEGA_5100
071 26 26 @ B_HUE_POSI_5100
072 0E 0E WB_LEFT_MARGEIN(LENGTH) OF WHITE DETECTION
073 08 08 WB_RIGHT_MARGEIN(LENGTH) OF WHITE DETECTION
074 01 01 display option -awb
075 20 20 AWB_TRACKING_SPEED
076 00 00 [D70]R MAPPING ,WHEN WB_IN_R_DATA > 3100_R
077 10 15 R MAPPING ,WHEN WB_OUT_R_DATA > 5100_R
078 20 20 B MAPPING ,WHEN 3100_B < WB_IN_B_DATA < 2600_B
079 31 31 FIELD CAPTURE ON FLASH
07A 0A 0A AAWB_Y-LEVEL_DEVIDE SCALE
07B 00 00 AWB_B_3100_MOVE T O CENTER
07C 02 02 AWB_R_3100_MOVE T O CENTER
07D FD 00 AWB_B_5100_MOVE T O CENTER
07E 02 04 AWB_R_5100_MOVE T O CENTER
07F 20 20 R MAPPING ,WHEN 3100_R < WB_IN_R_DATA < 2600_R
080 20 26 R_3100_OVER WHEN IN_DATA > 3100_B
081 24 2A B_3100_OVER WHEN IN_DATA > 3100_B
082 1A 1A AWB_OPTION[D70-D5]
083 06 06 WB_RIGHT AREA _DIVIDE SCALE
084 04 04 WB_LEFT AREA _DIVIDE SCALE
085 00 00 TRACKING DICISION OUTDOOR HALL
086 77 7C @ R_GAIN_POSI_5100
model NTSC PAL CONTENT
ADDR data data d7 d6 d5 d4 d3 d2 d1 d0
4-9
Samsung Electronics
Alignment and Adjustment
087 78 77 @ R_GAIN_NEGA_5100
088 58 56 @ B_GAIN_POSI_5100
089 2D 38 @ NB_GAIN_NEGA_5100
08A 1A 1A WB_INDOOR_CLIP_CONTORL OPTION
08B E6 E6 YELLOW TRACKING CONDITION SELECT AT NORMAL
08C 01 01 AWB_DIVIDED MIDIUME Y_LEVEL WEIGHT
08D 00 00 WB_LOW_LIGHT_LENGTH_OPTION
08E 02 02 WB_R_CONTOL_SHIFT AT EIS ON
08F 02 02 WB_B_CONTOL_SHIFT AT EIS ON
090 1A 21 EIS_VERTICAL_AD_GAIN
091 3C 3E EIS_HORIZENTAL_AD_GAIN
092 10 10 EIS_NOISE_THRESHOLD
093 FA FA EIS_VERTICAL_CENTERRING_GAIN
094 FA FA EIS_HORIZENTAL_CENTERRING_GAIN
095 07 07 EIS_VERTICAL_DEFAULT
096 0B 0E EIS_HORIZENTALL_DEF AULT
097 FF FF EIS_WIDE_PERCENT
098 FF FF EIS_TEST_OPTION
099 28 28 EIS_DEMO_SPEED
09A 04 04 EIS_P ANNING_THRESHOLD
09B ED ED EIS_REF_MAX_OPTION
09C 1E 1E FREPENCY_REF APNNING ON TIME
09D 04 04 GYRO_REF DEC. MAX
09E 18 18 FREQUENCY_SUM THRESHOLD FOR GYRO_REF_RESET
09F 80 80 EIS_HSUVDIV
0A0 80 80 EIS_VSUVDIV
0A1 10 10 EIS_COEF_LIMIT
0A2 FF FF EIS_HSUVDIV
0A3 EC EC EIS_HSUVDIV
0A4 F0 F0 EIS_INI_TIME
0A5 09 0A FLASH_CAPTURE_TIME
0A6 00 00 FLASHOFF_TIME_HIGH
0A7 48 48 FLASHOFF_TIME_LOW
0A8 40 40 Hall Close Target
0A9 89 89 Hall Open Value - Close Value
0AA 60 60 Hall Ref Start At Hall Adjust
0AB 4C 4C Hallgain Start At Hall Adjust
0AC 43 42 [CHANGED BY HALL-ADJ#0CD]Hall Min Value( Iris Close )
0AD DD DD [CHANGED BY HALL-ADJ#0CD]Hall Max Value( Iris Open )
0AE 07 07 LENS_CHECK_LIMIT_0
0AF 10 10 LENS_CHECK_LIMIT_1
0B0 10 10 LENS_CHECK_LIMIT_2
0B1 12 12 LENS_CHECK_LIMIT_3
0B2 20 20 LENS_CHECK_LIMIT_4
0B3 00 00 NO USED
0B4 58 58 Ae Control Value At Adjt
0B5 20 20 Agc Min Limit Value
0B6 68 68 Agc Max Limit Value
model NTSC PAL CONTENT
ADDR data data d7 d6 d5 d4 d3 d2 d1 d0