![Sony SRX-R320 Скачать руководство пользователя страница 324](http://html.mh-extra.com/html/sony/srx-r320/srx-r320_service-manual_415146324.webp)
C-124
SRX-R320
C-124
2
3
4
5
1
A B C D E F G H
SW
SW
DC-DC CONVERTER CONTROL
DC-DC CONVERTER CONTROL
DC-DC CONVERTER CONTROL
Comparater
Comparater
Voltage Detector
Voltage Detector
+3.3V Reg
+3.3V Reg
+3.3V Reg
+3.3V Reg
2.0V
1608
1608
2.0V
2.8V(11.4V)
2.5V
2.0V
2.0V
2.5V
Td(mS) = DL x C nF
Td = 5.7 x 0.47nF = 2.697mS(TYP)
DL = MIN:4.3, TYP:5.7, MAX:7.2
2.8V(11.4V)
Voltage Detection
PLL POWER
13.8A(Rds TYP)
13.8A(Rds TYP)
9.18A(Rds MAX)
PULL UP to SUB 3.3V in SY
*** NORMAL HIGH ***
GND
PGND
PGND
GND
GND
PGND
+1.25V_VTT-2
+1.25V_VTT-1
+2.5V-2
+2.5V-1
60at100M
1608
500mA
500mA
1608
60at100M
500mA
500mA
500mA
POWER SUPPLY
1W
1W
1W
1W
Pfb = 0.2163
Imax(Ivaley) = 7.28A
F = 550k
Rds max:0.022 typ:0.015
Rds max = 0.014
Id = 14A
Id = 14A
Rds max = 0.014
(10x10)
ESR 25mOHM/2
Pfb = 0.2163
Imax(Ivaley) = 7.28A
(12x12x8)
+2.5V/2(+1.25V)
Vrp = 12.5m x 0.3435 = 4.3mV
Ip-p = 0.3435
(OS-CAP,10x8)
F = 550k
6.6A
17.6mOHM
+1.25V_VTT-2
Vrp = 12.5m x 0.3435 = 4.3mV
Ip-p = 0.3435
ESR 25mOHM/2
(OS-CAP,10x8)
9.3A
(0.5%)
high precision register
V ripple
+2.5V-1
[required:0.85V]
0.025V (1.02%)
PWM mode
+2.5V-2
9.18A(Rds MAX)
0.025V (1.02%)
Open drain
L
15.6%
input
12x12x7.5
CH1 standby mode disable
(OS-CAP,10x8)
+2.5V-2 feedback
H
Vout = Vin x (22k+2.2k)/(47k+22k+2.2k) = 0.850V
Id = 12A
STBY1
PWM/SKIP
CH2 standby mode disable
H
Powergood output
Vin = 2.5V
CT
Duty
STBY2
I limit
Vout = Vin x (22k+2.2k)/(47k+22k+2.2k) = 0.850V
12x12x7.5
high precision register
input
(0.5%)
10x10
Vin = 2.5V
10x10
+2.5V-1 feedback
15.6%
Ref +5V
output
output
Duty
Vin +16V
9.3A
H
I limit
5V_STBY
(OS-CAP,10x8)
5V regulator enable
[required:0.85V]
V ripple
39pF SW freq = 340kHz
+1.25V_VTT-1
17.6mOHM
(12x12x8)
6.6A
(10x10)
+2.5V/2(+1.25V)
500mA
+1.5V-PLL_PR_TX
+1.5V-PLL_PR_RX
+1.5V-PLL_DWN_DFD
+1.5V-PLL_UP_DFD
3A
2012
3A
60at100M
2012
60at100M
3A
2012
60at100M
3A
2012
60at100M
+2.5V-2
+2.5V-1
NM
R3736
R3734
10k
R3733
10k
R3735
10k
R3714
10k
NM
R3730
020
16V_DET_2
020
16V_DET_2
NM
C3711
NM
C3710
CL3701
0.8
CL3700
0.8
CL3703
0.8
CL3702
0.8
2012
C3716
0.1uF
50V
2012
C3715
0.1uF
50V
R3717
0
NM
R3719
GND
GND
NM
R3720
R3718
0
R3715
0
GND
+16V
NM
R3716
NM
C3703
D3700
RD2.0SB-T1
2012
C3702
0.1uF
50V
C3701
0.0047uF
C3700 0.0047uF
020
2.5V_DET_2
020
2.5V_DET_1
020
16V_DET_1
NM
R3731
020
16V_DET_1
NM
R3732
C3714
0.1uF
10V
R3726
10k
GND
+16V
NM
R3729
R3725
47k
6
2IN-
5
2IN+
2
1IN-
8
V+
1
1OUT
7
2OUT
4
GND
3
1IN+
IC3703
NJM2903V(TE2)
C3713
0.1uF
10V
C3712
0.1uF
10V
020
2.5V_DET_2
020
2.5V_DET_1
GND
+16V
R3727 0
R3728 0
6
2IN-
5
2IN+
2
1IN-
8
V+
1
1OUT
7
2OUT
4
GND
3
1IN+
IC3702
NJM2903V(TE2)
+2.5V-2
50V
C3709
470pF
FB3700
C3707
0.1uF
10V
R3721
0
R3724
10k
3
CD
1
VSS
2
VDD
4
OUT
IC3701
S-80920CNNB-G8QT2G
C3705
10uF
6.3V
2012
GND
GND
50V
C3708
470pF
R3723
10k
C3706
0.1uF
10V
R3722
0
FB3701
+2.5V-1
C3704
10uF
6.3V
2012
3
CD
1
VSS
2
VDD
4
OUT
IC3700
S-80920CNNB-G8QT2G
CL31
1.5
CL30
1.5
CL28
1.5
CL27
1.5
CL26
1.5
CL25
1.5
CL29
1.5
1.5
CL23
CL21
1.5
CL20
1.5
CL19
1.5
E3612
NM
R3713 0
NM
R3710 0
NM
R3712 0
GND
NM
R3711 0
GND
GND
NM
R3707 0
NM
R3706 0
GND
NM
R3709 0
NM
R3708 0
GND
GND
NM
R3705 0
NM
R3704 0
NM
R3703 0
NM
R3702 0
NM
R3701 0
NM
R3700 0
E3609
E3611
E3610
2
OUT
1
IN
3
ADJ
IC3606
LM317MDTX
16V
C3686
22uF
E3607
E3606
E3608
E3605
FB3605
FB3606
GND
D3613
CL-196HR-CD-T
+3.3V
Q3612
DTC123JE-TL
R3667
1k
+3.3V
Q3611
DTC123JE-TL
R3663
0.001
6331
R3664
0.001
6331
R3662
0.001
6331
R3661
0.001
6331
3
5
6
7
8
2
1
4
Q3602
HAT2198R-EL-E
S
3
5
6
7
8
2
1
4
Q3601
HAT2198R-EL-E
S
3
5
6
7
8
2
1
4
Q3604
HAT2198R-EL-E
S
3
5
6
7
8
2
1
4
Q3603
HAT2198R-EL-E
S
R3639
2.2
3225
R3638
2.2
3225
D3605
RSX501LA-20TR
D3606
RSX501LA-20TR
GND
GND
R3636
2.2
+2.5V-2
C3657
330uF
10V
R3624
100k
C3653
330uF
10V
C3606
0.1uF
10V
C3651
10uF
25V
3225
C3615
0.1uF
50V
C3645
0.01uF
25V
C3648
0.1uF
50V
D3602
MBR0530T1
C3656
470uF
25V
GND
GND
+16V
GND
R3605
10
R3625
22k
3
POK
4
VTT
7
REF
12
DL
16
LX
11
VL
10
V+
14
BST
15
DH
13
PGND
2
REFIN
1
EN/HSD
5
ILIM
8
GND
6
FSEL
9
VTTR
IC3602
MAXTG069
TP3603
R3633
47k
C3631
0.47uF
50V
3216
C3639
0.0022uF
1608
3216
C3604
22uF
6.3V
R3629
22k
C3620
10uF
25V
3225
NM
R3616
+16V
1608
C3617
0.47uF
R3617
0
C3633
0.1uF
10V
1608
C3629
1uF
16V
C3608
0.22uF
16V
1608
C3649
0.1uF
10V
CL3602
0.8
10k
R3619
3225
C3635
47uF
10V
CL24
1.0
3216
C3627
22uF
6.3V
L3602
6.1uH
DFD_DDR_VREF-2
+1.25_VTT-2
CL22
1.0
C3652
330uF
10V
C3655
330uF
10V
C3613
10uF
25V
3225
C3618
0.1uF
50V
2012
+16V
GND
R3603
10
TP3601
1608
C3637
1uF
16V
1608
C3640
1uF
16V
1608
C3641
1uF
16V
+2.5V-2
R3621
4.7k
C3663
0.1uF
50V
2012
R3640
10k
R3644
2.2
R3631
10k
R3627
0
C3621
0.01uF
C3667
0.1uF
10V
C3671
330uF
10V
+16V
R3606
47k
GND
C3601
1000pF
+2.5V-2
R3630
10k
GND
R3642
6.8k
R3611
2.2k
C3643
0.01uF
R3612
22k
C3659
470uF
25V
C3625 0.01uF
D3608
RB050L-40TE25
C3662
0.1uF
50V
2012
C3622
39pF
C3668
330uF
10V
C3624
0.1uF
C3658
470uF
25V
R3647
2.2
C3664
0.01uF
25V
3
5
6
7
8
2
1
4
Q3607
HAT2070R-EL
S
R3641
10k
+2.5V-1
C3666
0.1uF
10V
D3603
MBR0530T1
3
5
6
7
8
2
1
4
Q3606
HAT2070R-EL
S
R3607
47k
C3669
330uF
10V
R3645
2.2
R3608
4.7k
C3609
0.01uF
L3603
3.5uH
C3642
0.01uF
3
5
6
7
8
2
1
4
Q3610
HAT2070R-EL
S
+2.5V-1
D3604
MBR0530T1
16
LH2
17
OUT2_U
18
LL2
19
OUT2_D
20
OUTGND2
21
REG5V_IN
22
VREF5
23
TRIP2
24
VCC
25
TRIP1
26
OUTGND1
27
OUT1_D
28
LL1
29
OUT1_U
30
LH1
15
INV2
14
FB2
13
SOFTSTART2
12
POWERGOOD
11
FLT
10
STBY2
9
STBY1
8
REF
7
GND
6
5V_STBY
5
CT
4
PWM/SKIP
3
SOFTSTART1
2
FB1
1
INV1
IC3603
TPS5120DBTRG4
GND
C3660
10uF
25V
3225
C3610
0.01uF
GND
3
5
6
7
8
2
1
4
Q3608
HAT2070R-EL
S
R3643
6.8k
R3613
2.2k
R3620
4.7k
R3626
0
C3661
10uF
25V
3225
GND
R3609
4.7k
1608
C3636
1uF
16V
C3665
0.01uF
25V
R3646
2.2
R3610
22k
+16V
D3607
RB050L-40TE25
C3670
330uF
10V
C3612
220pF
C3623
0.1uF
C3611
220pF
L3604
3.5uH
C3602
1000pF
3
5
6
7
8
2
1
4
Q3605
HAT2070R-EL
S
3
5
6
7
8
2
1
4
Q3609
HAT2070R-EL
S
R3623
22k
1608
C3616
0.47uF
GND
C3614
0.1uF
50V
C3619
10uF
25V
3225
R3628
22k
R3632
47k
R3622
100k
C3638
0.0022uF
1608
R3648
1k
D3609
CL-196HR-CD-T
GND
TP3602
C3647
0.1uF
10V
C3644
0.01uF
25V
NM
R3614
R3615
0
L3601
6.1uH
C3654
470uF
25V
R3634
2.2
C3630
0.47uF
50V
3216
D3601
MBR0530T1
GND
C3607
0.22uF
16V
1608
3225
C3634
47uF
10V
CL3601
0.8
R3618
10k
1608
1uF
16V
C3628
3216
C3603
22uF
6.3V
3216
C3626
22uF
6.3V
C3632
0.1uF
10V
C3605
0.1uF
10V
DFD_DDR_VREF-1
C3650
10uF
25V
3225
C3646
0.1uF
50V
+16V
GND
+2.5V-1
R3604
10
3
POK
4
VTT
7
REF
12
DL
16
LX
11
VL
10
V+
14
BST
15
DH
13
PGND
2
REFIN
1
EN/HSD
5
ILIM
8
GND
6
FSEL
9
VTTR
IC3601
MAXTG069
GND
R3651
470
D3612
CL-196HR-CD-T
001
PR_PWR_ERR
D3611
CL-196HR-CD-T
3216
C3675
10uF
10V
3216
C3674
10uF
10V
3216
C3673
10uF
10V
3216
C3672
10uF
10V
16V
C3684
22uF
16V
C3685
22uF
+3.3V
+3.3V
+3.3V
GND
R3652
220
R3653
47
2
OUT
1
IN
3
ADJ
IC3604
LM317MDTX
C3676
0.1uF
C3680
0.1uF
GND
R3654
220
R3655
47
2
OUT
1
IN
3
ADJ
IC3605
LM317MDTX
C3677
0.1uF
C3681
0.1uF
GND
R3656
220
R3657
47
C3678
0.1uF
C3682
0.1uF
+3.3V
2
OUT
1
IN
3
ADJ
IC3607
LM317MDTX
R3659
47
C3683
0.1uF
C3679
0.1uF
R3658
220
GND
+1.25_VTT-1
E3604
E3603
E3602
E3601
GND
+1.5V-PLL_PR_RX
+1.5V-PLL_PR_TX
FB3602
TP3607
TP3606
FB3601
FB3603
TP3608
16V
C3687
22uF
FB3604
TP3605
TP3604
GND
R3650
470
TP3609
+1.5V-PLL_DWN_DFD
+1.5V-PLL_UP_DFD
PR-300 (20/20)
SUFFIX: -11
PR-300 (20/20)
SUFFIX: -11
PR-300 (20/20)
BOARD NO. 1-873-515-11
Содержание SRX-R320
Страница 1: ...DIGITAL CINEMA PROJECTOR SRX R320 SRX R320S SERVICE MANUAL 1st Edition Revised 2 ...
Страница 4: ......
Страница 8: ......
Страница 90: ......
Страница 198: ......
Страница 200: ......
Страница 377: ...C 177 SRX R320 C 177 CT 259 CT 259 CT 259 B SIDE SUFFIX 11 CT 259 A SIDE SUFFIX 11 ...
Страница 379: ...C 179 SRX R320 C 179 CT 259 CT 259 CT 259 B SIDE SUFFIX 22 CT 259 A SIDE SUFFIX 22 ...
Страница 382: ...C 182 SRX R320 C 182 LPD 2 A SIDE SUFFIX 12 LPD 2 LPD 2 ...
Страница 383: ...C 183 SRX R320 C 183 LPD 2 B SIDE SUFFIX 12 LPD 2 LPD 2 ...
Страница 386: ...C 186 SRX R320 C 186 LPD 2 A SIDE SUFFIX 31 LPD 2 LPD 2 ...
Страница 387: ...C 187 SRX R320 C 187 LPD 2 B SIDE SUFFIX 31 LPD 2 LPD 2 ...
Страница 390: ...C 190 SRX R320 C 190 MX 113 A SIDE SUFFIX 11 MX 113 MX 113 ...
Страница 391: ...C 191 SRX R320 C 191 MX 113 B SIDE SUFFIX 11 MX 113 MX 113 ...
Страница 394: ...C 194 SRX R320 C 194 PR 300 A SIDE SUFFIX 11 PR 300 PR 300 ...
Страница 395: ...C 195 SRX R320 C 195 PR 300 B SIDE SUFFIX 11 PR 300 PR 300 ...
Страница 398: ...C 198 SRX R320 C 198 PR 300 A SIDE SUFFIX 15 PR 300 PR 300 ...
Страница 399: ...C 199 SRX R320 C 199 PR 300 B SIDE SUFFIX 15 PR 300 PR 300 ...
Страница 402: ...C 202 SRX R320 C 202 SY 378 A SIDE SUFFIX 11 SY 378 SY 378 ...
Страница 403: ...C 203 SRX R320 C 203 SY 378 B SIDE SUFFIX 11 SY 378 SY 378 ...
Страница 406: ...Sony Corporation SRX R320 SY SRX R320S SY J E 9 968 660 03 1 Printed in Japan 2012 6 32 2009 ...