C-54
SRX-R320
C-54
2
3
4
5
1
A B C D E F G H
LPD-2 (8/28)
SUFFIX: -31
LPD-2 (8/28)
SUFFIX: -31
LPD-2 (8/28)
BOARD NO. 1-873-516-31
(Discon)
D/A converter
max 7.5mA
typ 4.5mA
4Bh
CS1
Ch0 (7pin)
VpcH
A2
HiZ = Vcom&Vdmy Power OFF
+8V
Vref
H
VpcL
+15V
(min +3.5V)
Vcom&Vdmy Power ON/OFF
Analog switch
Panel precharge voltage
L
HiZ = Vpc disable
Typ 6.3V
Adjust range +5 to +8V
R VRL
4Ah
Comparator
Adjust range +5 to +8V
+6.5V
CS2
Typ 6.3V
= +3.9V
D/A converter
1mA
Open drain
Adjust range +8.0 to +9.25V
On
Typ 9.0V(RED/GREEN), 8.5V(BLUE)
SIDE B
+8V
= +2.489V
Open collector
+15V Voltage monitor
max 100mA
Ch1 (6pin)
L = Vpc enable
min 1mA
High-precision register (0.5%)
Shunt regulator
PANEL Vdmy
A
AD8387 VRL +6.5V
RED
Isrc = typ 30mA
Adjust range 0V to +8V
Vref
R VRH
1/4W
48h
AD8387 VRH
VKA = +6.5V
max 5.0mA
5.3mA
Adjust range +5V to +13V
M62399 SUB ADDR (7bit)
(1001_000b)
= 6.5x(2.2k+220)/(3.9k+2.2k+220)
SIDE B
(1001_011b)
max 1500mA
A1
Vpc enable
CS pin setting
= 6.5x3.3k/(3.3k+2.2k0)
(1001_010b)
Select precharge voltage
H : Vpc H
1/4W
Vcom
BLUE
Error threshold = +8V
Vpc H
+2.489V
typ 2.4mA
Vpc L
180ohm@100MHz
L : Vpc L
PANEL Vcom
VrefU +3.9V
Vref H
Open drain
High-precision register (0.5%)
+15V
A0
Vdmy
L = Vcom&Vdmy Power ON
Ik = 1.8mA
GREEN
Vref
CS0
V+
8
GND
4
(3/3)
IC808
NJM2904V(TE2)
V+
8
GND
4
(3/3)
IC802
NJM2904V(TE2)
V+
8
GND
4
(3/3)
IC809
NJM2904V(TE2)
V+
8
GND
4
(3/3)
IC805
NJM2904V(TE2)
V+
8
GND
4
(3/3)
IC806
NJM2904V(TE2)
001-J5,015-D4,022-D4
SDA+5V
002-F7
RED_VPC_L_EN
002-F8
RED_EADJ_DAC_DI
002-F7
RED_VPC_SEL
001-J6,015-D4,022-D4
SCL+5V
001-B6,001-K10,015-D9,022-D9,028-E4
LPD_PWR_ERR
002-F6
RED_EADJ_DAC_LD
002-C7
RED_EADJ_DAC_CLK
006-C5,007-D5
RED_VRH
025-C4
RED_Vpc
025-C4
RED_Vcom
025-C4
RED_Vdmy
006-C5,007-D5
RED_VRL
002-F9
RED_VCOM_VDMY_EN
+3.3V
+3.3V
+15V_RED0
+15V_RED0
+15V_RED0
+16V
+15V_RED0
+15V_RED0
+15V_RED1
+15V_RED0
+5V
+5V
5
4
7
6
3
8
1
2
IC801
TL431BCDR2
NC2
NC1
A4
A3
A2
A1
REF
K
3
VEE
4
VSS
8
VDD
5
A
1
2
INH
7
6
IC807
TC4W53FU(TE12R)
R821
220
R827
10k
R842
100
R866
10
3225
R826
10k
R844
3.9k
R864
1k
R803
10k
R877
1k
R837
1k
R838
1k
R849
0
R846
2.2k
NM
R820
0
R839
10k
R862
2.2k
R857
10k
R863
1k
R847
1k
R819
0
R832
3.3k
R843
100
R801
1k
R822
220
R813
3.3k
R835
390
R851
1.2k
R836
10k
3.3k
R804
R805
3.9k
R824
0
R829
10k
R874
10k
R850
15k
R873
100
R853
10
R828
10k
R811
1k
R812
2.2k
R806
2.2k
R800
1k
R845
1k
R810
22
R869
1k
NM
R876
R855
100
R833
10k
R840
2.2k
NM
R817
10k
R872
1k
R859
1k
R823
3.3k
R808
1k
R841
2.2k
R861
10k
R807
220
R815
10k
R867
10k
R875
10
R818
1k
R871
10
R868
10k
R856
100
R802
10k
R825
3.3k
R814
1k
R831
10k
R816
10k
R854
10
R860
10k
R852
1.2k
R848
1.5k
R858
10k
R809
22
R870
10k
R830
10k
R865
10
3225
R834
100
8
7
6
5
4
3
2
1
NM
RB801
0.05
8
7
6
5
4
3
2
1
RB800
0.05
(2/2)
Q805
HN1B01FU
(2/2)
Q804
HN1B01FU
(2/2)
Q801
HN1B01FU
(1/2)
Q801
HN1B01FU
(1/2)
Q804
HN1B01FU
(1/2)
Q805
HN1B01FU
Q803
DTC114EE-TL
Q802
DTC114EE-TL
Q806
DTC114EE-TL
Q800
DTC114EE-TL
7
6 -
5
+
(2/3)
IC808
NJM2904V(TE2)
7
6 -
5
+
(2/3)
IC806
NJM2904V(TE2)
1
2 -
3
+
(1/3)
IC808
NJM2904V(TE2)
7
6 -
5
+
(2/3)
IC809
NJM2904V(TE2)
1
2 -
3
+
(1/3)
IC805
NJM2904V(TE2)
7
6 -
5
+
(2/3)
IC805
NJM2904V(TE2)
1
2 -
3
+
(1/3)
IC809
NJM2904V(TE2)
7
6 -
5
+
(2/3)
IC802
NJM2904V(TE2)
1
2 -
3
+
(1/3)
IC802
NJM2904V(TE2)
1
2 -
3
+
(1/3)
IC806
NJM2904V(TE2)
11
VREFU2
12
AO1
13
AO2
14
AO3
15
AO4
16
VCC
17
VDD
18
CS2
19
CS1
20
CS0
10
GND
9
VREFU1
8
VREFL
7
AO8
6
AO7
5
AO6
4
AO5
3
SDA
2
SCL
1
R
NM
IC804
M62399FP-TE2
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
FB800
3
2
1
D801
DA221-TL
3
2
1
D802
DA221-TL
3
2
1
D800
DA221-TL
6
2IN-
5
2IN+
2
1IN-
8
V+
1
1OUT
7
2OUT
4
GND
3
1IN+
IC800
NJM2903V(TE2)
CL800
1.5
CL801
1.5
C800
0.01uF
25V
NM
C806
C811
4.7uF
10V
NM
C839
C815
0.1uF
50V
2012
C814
0.01uF
25V
NM
C824
C830
22uF
16V
NM
C840
C801
0.1uF
50V
2012
NM
C826
C816
0.01uF
25V
C828
0.01uF
25V
C829
0.1uF
50V
2012
NM
C823
C802
0.1uF
50V
2012
C819
0.1uF
50V
2012
NM
C813
4.7uF
10V
NM
C812
0.1uF
10V
NM
C822
NM
C827
C834
0.01uF
25V
NM
C809
NM
C825
C817
0.1uF
50V
2012
C810
0.1uF
10V
C803
0.1uF
50V
2012
C835
0.01uF
25V
NM
C804
C831
47uF
10V
C838
0.1uF
50V
2012
C818
0.01uF
25V
C821
0.1uF
50V
2012
C837
0.01uF
25V
NM
C808
2.2uF
16V
2012
C836
10uF
25V
3225
C832
0.1uF
16V
C833
0.1uF
25V
C807
0.1uF
NM
C805
C820
0.01uF
25V
1
VSS
4
RESET
8
VCC
13
AO1
2
AO2
3
AO3
5
AO4
6
AO5
9
AO6
14
GND
7
VDD
10
LD
11
CLK
12
DI
IC803
BU2507FV-E2
Summary of Contents for SRX-R320
Page 1: ...DIGITAL CINEMA PROJECTOR SRX R320 SRX R320S SERVICE MANUAL 1st Edition Revised 2 ...
Page 4: ......
Page 8: ......
Page 90: ......
Page 198: ......
Page 200: ......
Page 377: ...C 177 SRX R320 C 177 CT 259 CT 259 CT 259 B SIDE SUFFIX 11 CT 259 A SIDE SUFFIX 11 ...
Page 379: ...C 179 SRX R320 C 179 CT 259 CT 259 CT 259 B SIDE SUFFIX 22 CT 259 A SIDE SUFFIX 22 ...
Page 382: ...C 182 SRX R320 C 182 LPD 2 A SIDE SUFFIX 12 LPD 2 LPD 2 ...
Page 383: ...C 183 SRX R320 C 183 LPD 2 B SIDE SUFFIX 12 LPD 2 LPD 2 ...
Page 386: ...C 186 SRX R320 C 186 LPD 2 A SIDE SUFFIX 31 LPD 2 LPD 2 ...
Page 387: ...C 187 SRX R320 C 187 LPD 2 B SIDE SUFFIX 31 LPD 2 LPD 2 ...
Page 390: ...C 190 SRX R320 C 190 MX 113 A SIDE SUFFIX 11 MX 113 MX 113 ...
Page 391: ...C 191 SRX R320 C 191 MX 113 B SIDE SUFFIX 11 MX 113 MX 113 ...
Page 394: ...C 194 SRX R320 C 194 PR 300 A SIDE SUFFIX 11 PR 300 PR 300 ...
Page 395: ...C 195 SRX R320 C 195 PR 300 B SIDE SUFFIX 11 PR 300 PR 300 ...
Page 398: ...C 198 SRX R320 C 198 PR 300 A SIDE SUFFIX 15 PR 300 PR 300 ...
Page 399: ...C 199 SRX R320 C 199 PR 300 B SIDE SUFFIX 15 PR 300 PR 300 ...
Page 402: ...C 202 SRX R320 C 202 SY 378 A SIDE SUFFIX 11 SY 378 SY 378 ...
Page 403: ...C 203 SRX R320 C 203 SY 378 B SIDE SUFFIX 11 SY 378 SY 378 ...
Page 406: ...Sony Corporation SRX R320 SY SRX R320S SY J E 9 968 660 03 1 Printed in Japan 2012 6 32 2009 ...