C-40
SRX-R320
C-40
2
3
4
5
1
A B C D E F G H
HiZ = Vpc disable
L = Vpc enable
typ 4.5mA
max 7.5mA
D/A converter
(Discon)
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
Typ 6.3V
Adjust range +5 to +8V
B 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)
min 1mA
High-precision registor (0.5%)
Shunt regulator
PANEL Vdmy
A
AD8387 VRL +6.5V
RED
Isrc = typ 30mA
Adjust range 0V to +8V
Vref
B 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 registor (0.5%)
+15V
A0
Vdmy
L = Vcom&Vdmy Power ON
Ik = 1.8mA
GREEN
Vref
CS0
R2277
1k
+3.3V
Q2206
DTC114EE-TL
8
7
6
5
4
3
2
1
RB2200
0.05
GND
C2211
4.7uF
10V
C2210
0.1uF
10V
GND
C2207
0.1uF
R2216
10k
017
BLUE_EADJ_DAC_LD
017
BLUE_EADJ_DAC_CLK
017
BLUE_EADJ_DAC_DI
+5V
GND
R2219
0
NM
R2220
0
8
7
6
5
4
3
2
1
NM
RB2201
0.05
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
IC2203
BU2507FV-E2
R2221
220
001,008,015
SDA+5V
R2245
1k
R2223
3.3k
GND
R2214
1k
NM
C2204
R2254
10
017
BLUE_VCOM_VDMY_EN
7
6 -
5
+
(2/3)
IC2202
NJM2904V(TE2)
C2231
47uF
10V
R2258
10k
3
2
1
D2202
DA221-TL
NM
C2222
Q2203
DTC114EE-TL
(2/2)
Q2201
HN1B01FU-TE85R
(2/2)
Q2204
HN1B01FU-TE85R
V+
8
GND
4
(3/3)
IC2205
NJM2904V(TE2)
R2253
10
R2227
10k
R2242
100
GND
R2226
10k
R2244
3.9k
R2264
1k
1
2 -
3
+
(1/3)
IC2209
NJM2904V(TE2)
GND
C2220
0.01uF
25V
R2238
1k
R2249
0
R2246
2.2k
027
BLUE_Vdmy
R2239
10k
NM
C2205
3
2
1
D2201
DA221-TL
R2263
1k
R2247
1k
017
BLUE_VPC_SEL
C2233
0.1uF
25V
R2243
100
R2201
1k
FB2200
GND
R2235
390
R2251
1.2k
R2236
10k
GND
GND
GND
R2229
10k
GND
R2250
15k
1
2 -
3
+
(1/3)
IC2205
NJM2904V(TE2)
R2228
10k
GND
R2212
2.2k
R2206
2.2k
NM
C2225
V+
8
GND
4
(3/3)
IC2206
NJM2904V(TE2)
R2210
22
R2269
1k
NM
R2276
R2255
100
GND
(2/2)
Q2205
HN1B01FU-TE85R
GND
+16V
+3.3V
C2213
4.7uF
10V
017
BLUE_VPC_L_EN
R2241
2.2k
R2261
10k
R2207
220
R2215
10k
R2262
2.2k
NM
C2223
7
6 -
5
+
(2/3)
IC2208
NJM2904V(TE2)
C2216
0.01uF
25V
R2256
100
C2201
0.1uF
50V
2012
C2214
0.01uF
25V
C2230
22uF
16V
NM
C2240
001,008,015,028
LPD_PWR_ERR
C2228
0.01uF
25V
R2260
10k
R2266
10
3225
R2248
1.5k
7
6 -
5
+
(2/3)
IC2205
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
IC2204
M62399FP-TE2
1
2 -
3
+
(1/3)
IC2206
NJM2904V(TE2)
R2230
10k
NM
C2227
7
6 -
5
+
(2/3)
IC2206
NJM2904V(TE2)
NM
C2209
R2208
1k
R2259
1k
GND
+15V_BLUE0
C2203
0.1uF
50V
2012
R2270
10k
CL2201
1.5
R2209
22
5
4
7
6
3
8
1
2
IC2201
TL431BCDR2
NC2
NC1
A4
A3
A2
A1
REF
K
+15V_BLUE1
C2238
0.1uF
50V
2012
C2221
0.1uF
50V
2012
R2267
10k
GND
C2236
10uF
25V
3225
GND
027
BLUE_Vpc
C2232
0.1uF
16V
GND
R2232
3.3k
GND
R2203
10k
+15V_BLUE0
R2222
220
027
BLUE_Vcom
GND
C2200
0.01uF
25V
R2204
3.3k
R2274
10k
C2208
2.2uF
16V
2012
+15V_BLUE0
R2211
1k
R2233
10k
R2275
10
C2218
0.01uF
25V
R2271
10
3
VEE
4
VSS
8
VDD
5
A
1
2
INH
7
6
IC2207
TC4W53FU(TE12R)
1
2 -
3
+
(1/3)
IC2202
NJM2904V(TE2)
C2235
0.01uF
25V
GND
R2234
100
GND
V+
8
GND
4
(3/3)
IC2208
NJM2904V(TE2)
C2217
0.1uF
50V
2012
R2273
100
R2272
1k
R2225
3.3k
R2265
10
3225
R2252
1.2k
6
2IN-
5
2IN+
2
1IN-
8
V+
1
1OUT
7
2OUT
4
GND
3
1IN+
IC2200
NJM2903V(TE2)
C2219
0.1uF
50V
2012
GND
C2229
0.1uF
50V
2012
1
2 -
3
+
(1/3)
IC2208
NJM2904V(TE2)
R2231
10k
3
2
1
D2200
DA221-TL
+15V_BLUE0
NM
C2224
GND
R2240
2.2k
NM
C2206
020,021
BLUE_VRH
NM
C2239
C2215
0.1uF
50V
2012
CL2200
1.5
GND
+15V_BLUE0
GND
R2202
10k
NM
C2226
R2268
10k
GND
GND
R2218
1k
C2202
0.1uF
50V
2012
V+
8
GND
4
(3/3)
IC2202
NJM2904V(TE2)
+15V_BLUE0
C2212
0.1uF
10V
R2217
10k
Q2200
DTC114EE-TL
C2234
0.01uF
25V
001,008,015
SCL+5V
R2200
1k
7
6 -
5
+
(2/3)
IC2209
NJM2904V(TE2)
020,021
BLUE_VRL
R2224
0
R2205
3.9k
(1/2)
Q2201
HN1B01FU-TE85R
GND
GND
R2213
3.3k
GND
C2237
0.01uF
25V
Q2202
DTC114EE-TL
+5V
(1/2)
Q2205
HN1B01FU-TE85R
R2257
10k
(1/2)
Q2204
HN1B01FU-TE85R
R2237
1k
V+
8
GND
4
(3/3)
IC2209
NJM2904V(TE2)
LPD-2 (22/28)
SUFFIX: -12
LPD-2 (22/28)
SUFFIX: -12
LPD-2 (22/28)
BOARD NO. 1-873-516-12
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 ...