C-17 - Sony SRX-R320 Service Manual

+3.3V
FB601
OSC
X601
1608
33MHz
180at100M
1.5A 4
R601
VDD 10 VDD3.3V
1 3 1
COUT OUT CLKIN
GND
C603
C601 2
0.1uF
10uF
10V
3216
C605
10uF
10V
3216
C607 C609
0.1uF
1000pF
GND
+3.3V
FB602
OSC
X602
1608
33MHz
180at100M
1.5A 4
R602
VDD 10 1 VDD3.3V
1 3
COUT OUT CLKIN
GND
C602 C604 2
0.1uF
10uF
10V
3216
C606
10uF
10V
3216
C608 C610
0.1uF 1000pF
GND
POWER ON RESET
S-80928CNNB-G8YT2G
2
C611
0.1uF
Td(mS) = DL x C nF
DL = MIN:4.3, TYP:5.7, MAX:7.2
Td = 5.7 x 47nF = 268mS(TYP)
S-80928CNNB-G8YT2G
2
C612
0.1uF
SRX-R320
A B
IC601
CDCVF2505PWR
6
0.8
R603 22
8
CL601
CLKOUT
R604 22
3
CLK_DFD_33M_UP_IC11 007 CLK:33MHz TO IC11
1Y0
R605 22
2
1Y1 CLK_DFD_33M_UP_IC12 007 CLK:33MHz TO IC12
5 R606 22
CLK:33MHz TO IC13
1Y2 CLK_DFD_33M_UP_IC13 009
7 R607 22
CLK:33MHz TO IC14
1Y3 CLK_DFD_33M_UP_IC14 009
GND
4
CLOCK BUF
IC602
CDCVF2505PWR
6
0.8
8 R608 22
CL602
CLKOUT
3 R609 22
CLK:33MHz TO IC15
1Y0 CLK_DFD_33M_DWN_IC15 012
2 R610 22
CLK:33MHz TO IC16
1Y1 CLK_DFD_33M_DWN_IC16 012
5 R611 22
CLK:33MHz TO IC17
1Y2 CLK_DFD_33M_DWN_IC17 014
7 R612 22
CLK_DFD_33M_DWN_IC18 CLK:33MHz TO IC18
1Y3 014
GND
4
CLOCK BUF
+3.3V
TP601
RESET
R613
IC603
1k
4
P_ON_RST_DFD_UP 007,009
VDD OUT
FOR IC11,12,13,14
3
CD
VSS
& EEPROM POWER
1
C615
C613
0.1uF
0.047uF
GND
+3.3V
TP602
RESET
R614
IC604
1k
4
VDD OUT P_ON_RST_DFD_DWN 012,014
FOR IC15,16,17,18
3
CD & EEPROM POWER
VSS
1
C616
C614
0.1uF
0.047uF
GND
C
PR-300 (5/20) PR-300 (5/20)
SUFFIX: -11 SUFFIX: -11
+3.3V
FB603
1608
180at100M
1.5A
C617
10uF
10V
3216
GND
C-109 C-109
D E
OSC
IC605
X603 CDCVF2505PWR
77MHz 6
4
VDD R615 VDD3.3V
10 1 8 R616 22
1 3
CONT OUT CLKIN CLKOUT REF_CLK_77M_IC32
3 R617 22
GND
1Y0 CLK_77M_IC2
C618
2
2 R618 22
0.1uF
1Y1 CLK_77M_IC1
5 R619 22
1Y2 REF_CLK_77M_IC33
7 R620 22
1Y3 REF_CLK_77M_IC31
C619
GND
10uF
4
10V
3216
CLOCK BUF
C620 C621
0.1uF 1000pF
F G
1
2
3
4
017 CLK:REF CLK 77MHz TO IC32
003 CLK:77MHz TO IC2
002
CLK:77MHz TO IC1
018 CLK:REF CLK 77MHz TO IC33
016 CLK:REF CLK 77MHz TO IC31
5
PR-300 (5/20)
BOARD NO. 1-873-515-11
H