Sony RM-PJVW100 / VPL-VW100 Service Manual ▷ View online
2-9
VPL-VW100
2-3. White Balance Adjustment on
Servicing
2-3-1. Component
Preparation
Set Picture Mode to “Standard” and make the following
settings.
Contrast: 80
Bright: 50
Color: 50
Hue: 50
Sharpness: 50
NR: OFF
Black Level Adjust: OFF
Gamma Correction: OFF
Advanced Iris: OFF
settings.
Contrast: 80
Bright: 50
Color: 50
Hue: 50
Sharpness: 50
NR: OFF
Black Level Adjust: OFF
Gamma Correction: OFF
Advanced Iris: OFF
Set each GAIN and each BIAS for RGB to 128.
Bring the ZOOM position of the lens to the center.
Bring the ZOOM position of the lens to the center.
Adjustment
Middle
Set Color Temp to “Middle”.
Input 1080/60i 80 IRE flat field (RGB 3 color) into the
component terminal and adjust R for white balance and
GAIN for G until the chromaticity (x80, y80) is at the
standard value.
Set Color Temp to “Middle”.
Input 1080/60i 80 IRE flat field (RGB 3 color) into the
component terminal and adjust R for white balance and
GAIN for G until the chromaticity (x80, y80) is at the
standard value.
(x80, y80) = (0.313
±0.002, 0.329 ±0.002)
Input 1080/60i 20 IRE flat field (RGB 3 color) into the
component terminal and adjust R for white balance and
BIAS for G until the chromaticity (x20, y20) is at the
standard value.
component terminal and adjust R for white balance and
BIAS for G until the chromaticity (x20, y20) is at the
standard value.
(x20, y20) = (0.313
±0.002, 0.329 ±0.002)
Continue adjusting 80 IRE and 20 IRE until they reach
standard values.
standard values.
* If the BIAS value for R falls below 90, redo the adjust-
ments using G and B.
Save the adjusted values
High
Set Color Temp to “High”.
Input 1080/60i 80 IRE flat field (RGB 3 color) into the
component terminal and adjust R for white balance and
GAIN for G until the chromaticity (x80, y80) is at the
standard value.
Set Color Temp to “High”.
Input 1080/60i 80 IRE flat field (RGB 3 color) into the
component terminal and adjust R for white balance and
GAIN for G until the chromaticity (x80, y80) is at the
standard value.
(x80, y80) = (0.294
±0.002, 0.310 ±0.002)
Input 1080/60i 20 IRE flat field (RGB 3 color) into the
component terminal and adjust R for white balance and
BIAS for G until the chromaticity (x20, y20) is at the
standard value.
component terminal and adjust R for white balance and
BIAS for G until the chromaticity (x20, y20) is at the
standard value.
(x20, y20) = (0.294
±0.002, 0.310 ±0.002)
Continue adjusting 80 IRE and 20 IRE until they reach
standard values.
standard values.
* If the BIAS value for R falls below 90, redo the adjust-
ments using G and B.
Save the adjusted values
Low
Set Color Temp to “Low”.
Input 1080/60i 80 IRE flat field (RGB 3 color) into the
component terminal and adjust B for white balance and
GAIN for G until the chromaticity (x80, y80) is at the
standard value.
Set Color Temp to “Low”.
Input 1080/60i 80 IRE flat field (RGB 3 color) into the
component terminal and adjust B for white balance and
GAIN for G until the chromaticity (x80, y80) is at the
standard value.
(x80, y80) = (0.333
±0.002, 0.347 ±0.002)
Input 1080/60i 20 IRE flat field (RGB 3 color) into the
component terminal and adjust B for white balance and
BIAS for G until the chromaticity (x20, y20) is at the
standard value.
component terminal and adjust B for white balance and
BIAS for G until the chromaticity (x20, y20) is at the
standard value.
(x20, y20) = (0.333
±0.002, 0.347 ±0.002)
Continue adjusting 80 IRE and 20 IRE until they reach
standard values.
standard values.
* If the BIAS value for B falls below 90, redo the adjust-
ments using G and R.
Save the adjusted values
2-10
VPL-VW100
CUSTOM
Set Gain and Bias for CUSTOM 1 to 3 to the following
values.
values.
CUSTOM 1: Copy the Gain and Bias values for HIGH and
make the Gain values for R/G/B
make the Gain values for R/G/B
±0.
CUSTOM 2: Copy the Gain and Bias values for MIDDLE
and make the Gain values for R/G/B
and make the Gain values for R/G/B
±0.
CUSTOM 3: Copy the Gain and Bias values for LOW and
make the Gain values for R/G/B
make the Gain values for R/G/B
±0.
Save the set values
Switch the Advanced Iris between “AUTO” and “ON”,
and adjust each setting.
However, for the “AUTO” adjustment, if the Bias value for
R (B when “Low”) falls below 82, redo the adjustment
using G and B (G and R when “Low”).
There are 3 types of adjustment data for color temperature
and 3 types for Advanced Iris, for a total of 9 types.
and adjust each setting.
However, for the “AUTO” adjustment, if the Bias value for
R (B when “Low”) falls below 82, redo the adjustment
using G and B (G and R when “Low”).
There are 3 types of adjustment data for color temperature
and 3 types for Advanced Iris, for a total of 9 types.
2-3-2. Computer
Set Input-A to “Computer”.
Input WXGA 80 IRE flat field (RGB 3 color) into Input-A.
Copy the adjustment value from “Component” to each
GAIN and each BIAS for RGB.
Save the set values
Input WXGA 80 IRE flat field (RGB 3 color) into Input-A.
Copy the adjustment value from “Component” to each
GAIN and each BIAS for RGB.
Save the set values
3-1
VPL-VW100
Section 3
Semiconductors
IC
74LCX541MTCX
MAX3222IDBR
SN74LVC244APWR
SN74LVC541APWR
TC74LCX541FT(EKJ)
TC74VCX541FT(EL)
MAX3222IDBR
SN74LVC244APWR
SN74LVC541APWR
TC74LCX541FT(EKJ)
TC74VCX541FT(EL)
1
TOP VIEW
20pin SOP
AD9981KSTZ-95
1
TOP VIEW
80pin QFP
AIC1086-18PEJTR
AIC1117A-18PYJTR
AIC1117A-25PEJTR
AIC1117A-33PEJTR
AIC1117A-33PYJTR
AIC1117A-50PEJTR
AIC1117A-50PYJTR
AIC1117A-PEJTR
AIC1117A-18PYJTR
AIC1117A-25PEJTR
AIC1117A-33PEJTR
AIC1117A-33PYJTR
AIC1117A-50PEJTR
AIC1117A-50PYJTR
AIC1117A-PEJTR
1
2
3
BA00BC0WFP
BA00BC0WFP-E2
BA00CC0WT(-V5)
PQ070XNA1ZPH
PQ20WZ1UJ00H
BA00BC0WFP-E2
BA00CC0WT(-V5)
PQ070XNA1ZPH
PQ20WZ1UJ00H
1
2
3
4
5
BA00CC0WFP
1
2 3
4 5
BA6285FP(E2)
BA6285FP-E2
BA6285FP-E2
24
13
12
1
BR24L02F-WE2
ICS342M-15LFT
IRMF-A0T-QTP
M24128-BWMN6T(A)
M24256-BWMN6T
M95640-WDW6TG
NE57814DD.518
NJM2904V(TE2)
NJM4556AV(TE2)
PCA9517DP.118
SN74LVC1G04DCKR
TA75W393FU
TA75W393FU-TE12R
TC7WH34FU(TE12R)
TC7WH74FU(TE12R)
TC7WH74FU(TE12R)
TL431BCDR2
UPC358G2-E2
W95640-WDW6T
ICS342M-15LFT
IRMF-A0T-QTP
M24128-BWMN6T(A)
M24256-BWMN6T
M95640-WDW6TG
NE57814DD.518
NJM2904V(TE2)
NJM4556AV(TE2)
PCA9517DP.118
SN74LVC1G04DCKR
TA75W393FU
TA75W393FU-TE12R
TC7WH34FU(TE12R)
TC7WH74FU(TE12R)
TC7WH74FU(TE12R)
TL431BCDR2
UPC358G2-E2
W95640-WDW6T
1
TOP VIEW
8pin SOP
CXA1875AM
CXA1875AM-T4
SN74LV4052APWR
CXA1875AM-T4
SN74LV4052APWR
1
TOP VIEW
16pin SOP
CXA7006R-T4
LC4032V-75TN48CA1353-
MTC2
LC4032V-75TN48CA1353-
MTC2
1
TOP VIEW
48pin QFP
CXD9841M
1
TOP VIEW
32pin SOP
DAC6571
DAC6571IDBVR
DAC6571IDBVR
1
TOP VIEW
6pin SOP
EDD2516AKTA-5C-E
EDD2516EKTA-5C-E
EDD2516EKTA-5C-E
1
TOP VIEW
66pin SOP
HY5DU283222BFP-33DR
BOTTOM VIEW
1
A
144pin PGA
MM1115XFBE
MARKING SIDE VIEW
1
8pin SIP
MM1571J
MM1571JNLE
MM1573DNLE
S-80928CNMC-G8YT2G
MM1571JNLE
MM1573DNLE
S-80928CNMC-G8YT2G
1
2
3
4
5
MT48LC2M32B2P-6:G
MT48LC2M32B2P-6-Y14W
MT48LC2M32B2P-6-Y14W
1
TOP VIEW
86pin SOP
NE57810
NE57810S.518
NE57810S.518
12
3
5
4
NJM78M12DL1A-TE1
2
1
3
RS-790N-T
BOTTOM VIEW
1
A
SII9011CTU
1
TOP VIEW
SN74LV00APWR
SN74LV125APWR
SN74LVC125APWR-12
SN74LV125APWR
SN74LVC125APWR-12
1
TOP VIEW
14pin SOP
SN74LV157APWR
1
TOP VIEW
18pin SOP
STR-A6169
TL431CPK-E2
TL431CPK-E2
MARKING SIDE VIEW
1
8pin DIP
3-2
VPL-VW100
TC7SH00FU-TE85R
1
5pin CHIP
THC63LVD103
1
TOP VIEW
56pin QFP
TK11133CSCL-G
1
5
4
2
3
UC2854BN
1
TOP VIEW
16pin DIP
UPD64083GF-3BA
1
TOP VIEW
100pin QFP
2SA1162-G
2SA1162-YG-TE85L
2SA1576A-T106-QR
2SC2712-YG
2SC2712-YG-TE85L
2SC4081-R
2SC4081T106R
DTC144EUA-T106
2SA1162-YG-TE85L
2SA1576A-T106-QR
2SC2712-YG
2SC2712-YG-TE85L
2SC4081-R
2SC4081T106R
DTC144EUA-T106
E
B
C
2SA1213Y-TE12L
2SB1121-ST
2SB1121-S-TD
2SD1621-S
2SD1621S-TD-E
2SB1121-ST
2SB1121-S-TD
2SD1621-S
2SD1621S-TD-E
E
B
C
2SJ463A-T1
2SK1590-T1B
2SK1590-T1B
S
G
D
2SK2876-01MR-F122
GATE
DRAIN
SOURCE
DTA144EUA-T106
DTC114EUA-T106
DTC114EUA-T106
GND
IN
OUT
FDS6986S
S1
G1
S2
G2
D1
D1
D2
D2
HN1A01FU-TE85R
XP4401
XP4401
5
6
4
1
3
2
4
5
6
2
1
3
HN1B01FU-TE85R
HN1C01FU-TE85R
HN1C01FU-TE85R
5
6
4
1
3
2
4
5
6
2
1
3
SPW47N60C3
CATHOD E MARK
SSM6P05FU(TE85R)
S1
G1
D2
D1
G2
S2
XP4501-TXE
5
6
4
1
3
2
3
2
1
4
5
6
1SS355TE-17
HRU0103ATRF
MA111-TX
MA113-(TX)
MA113-TX
RD27SB-T1
RD5.6SB-T1
UDZ-TE-17-7.5B
HRU0103ATRF
MA111-TX
MA113-(TX)
MA113-TX
RD27SB-T1
RD5.6SB-T1
UDZ-TE-17-7.5B
CATHODE
ANODE
1SS388(TPL3)
BAS316-115
UDZSTE-1722B
UDZSTE-175.6B
UDZSTE-177.5B
BAS316-115
UDZSTE-1722B
UDZSTE-175.6B
UDZSTE-177.5B
ANODE
CATHODE
BZA456A/G.115
1
1
2
2
3
3
6
6
5
5
4
4
BZT03C180
BZT03-C180
BZT03-C180
CATHODE
ANODE
D10SC4M
D10SC6M
D10SC6M(RECTI)
D10SC6M
D10SC6M(RECTI)
1
2
3
1 2
3
D1FL20U-TA
D1FS4A-TA
DIFL40
D1FS4A-TA
DIFL40
ANODE
CATHODE
IC, Transistor, Diode, LED
Click on the first or last page to see other RM-PJVW100 / VPL-VW100 service manuals if exist.