Sony PS-HX500 Service Manual - Page 19
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4-4.
SCHEMATIC DIAGRAM - MAIN Section (1/4) -
1
2
MAIN BOARD
(1/4)
A
C611
C612
4.7u/50
R610
220P
3
470
2
C610
R611
100P
47K
R613
270K
C614
C613
R612
470
G
47u/16
0.012
C606
0.012
C605
47u/16
R605
B
470
R606
270K
R604
6
47K
5
C602
C603
C604
R603
470
100P
220P
4.7u/50
FIXED3
0
0
G
G
0
0
G
G
CHASSIS
C
IC303
LD1117-3.3V
R301
0
L301
3
2
I
O
C324
MPZ2012S101A
C323
C322
10u
10u
0.1u
JK301
L302
USB B
ACM2012-2P
U+
1
DN
1
4
2
D
DP
2
3
3
GND
4
5
6
L303
0
D302
STZC6.8N
CHASSIS
D301
D3.3V
STZC6.8N
L304
C318
C319
FB(100)
100u/10
0.1u
1
8
CS
VCC
E
2
7
R307
DO
NC
3
6
22
WP
CLK
4
5
VSS
DI
IC302
EN25Q32B
RST
FS2
FS1
FS0
S/M
F
FMT1
FMT0
R308 10K
R309 10K
R311 10K
R312 10K
R313
R314
10K
R315
R316
10K
D3.3V
PS-HX500
3
4
R602
A8V
C618
C601
0
IC601A
100u/16
NJM4580
0.1u
+
R601
C619
1
C620
0
100u/16
0.1u
-
A-8V
LL
R614
A-8V
5V
D602
R623
R615
C616
C617
1SS355
470
1K
10u/25
22K
2700P
C615
R616
R621
D601
R620
100K
100K
Q601
2.2K
1SS355
D2704K
R622
220u/10
0.0033u
220K
C607
0.0033u
Q603
R609
A124TKA
R619
C621
100K
R607
2.2K
AGND
22u/25
22K
Q602
C608
D2704K
C609
R608
2700P
10u/25
-
7
1K
+
IC601B
NJM4580
IC301B
TMS320C6748EZWT3
N19
USB0_VBUS
AMUTE/PRU0_R30(16)/UART2_RST/GP0(9)/PRU0_R31(16)
M18
USB0_DM
AHCLKX/USB_REFCLKIN/UART1_CTS/GP0(10)/PRU0_R31(17)
M19
USB0_DP
ACLKX/PRU0_R30(19)/GP0(14)/PRU0_R31(21)
P16
USB0_ID
R302
AHCLKR/PRU0_R30(18)/UART1_RTS/GP0(11)/PRU0_R31(18)
NC
ACLKR/PRU0_R30(20)/GP0(15)/PRU0_R31(22)
K18
P2
USB0_DRV_VBUS
C321
AXR15/EPWM0TZ(0)/ECAP2_APWM2/GP0(7)
N17
USB0_VDDA12
0.22uF
AXR8/CLKS1/ECAP1_APWM1/GP0(0)/PRU0_R31(8)
AXR7/EPWM1TZ(0)/PRU0_R30(17)/GP1(15)/PRU0_R31(7)
AXR6/CLKR0/GP1(14)/MII_TXEN/PRU0_R31(6)
AXR5/CLKX0/GP1(13)/MII_TXCLK
AXR3/FSX0/GP1(11)/MII_TXD(3)
F17
AXR2/DR0/GP1(10)/MII_TXD(2)
SPI1_SCS(5)/UART2_RxD/I2C1_SCL/GP1(3)
F16
SPI1_SCS(4)/UART2_TxD/I2C1_SDA/GP1(2)
G16
SPI1_SCS(7)/I2C0_SCL/TM64P2_OUT12/GP1(5)
AXR0/ECAP0_APWM0/GP8(7)/MII_TXD(0)/CLKS0
G18
SPI1_SCS(6)/I2C0_SDA/TM64P3_OUT12/GP1(4)
SPI1_SCS(1)/EPWM1A/PRU0_R30(8)/GP2(15)/TM64P2_IN12
SPI0_SCS(5)/UART0_RXD/GP8(4)/MII_RXD(3)
CS
E19
SPI1_SCS(0)/EPWM1B/PRU0_R30(7)/GP2(14)/TM64P3_IN12
SPI0_SCS(4)/UART0_TXD/GP8(3)/MII_RXD(2)
CLK
G19
SPI1_CLK/GP2(13)
SP10_SCS(3)/UART0_CTS/GP8(2)/MII_RXD(1)/SATA_MP_SWI
DO
H17
SPI1_SOMI/GP2(11)
SP10_SCS(2) /UART0_RTS/GP8(1)/MII_RXD(0)/SATA_CP_DE
DI
G17
SPI1_SIMO/GP2(10)
SP10_SCS(1)/TM64P0_OUT12/GP(7)/MDIO_CLK/TM64P0_IN12
H16
SPI1_ENA/GP2(12)
SP10_SCS(0)/TM64P1_OUT12/GP(6)/MDIO_D/TM64P1_IN12
G1
PRU0_R30(25)/MMCSD1_DAT(0)/UPP_CHB_CLOCK/GP8(15)/PR
U1_R31(27)
G2
PRU0_R30(24)/MMCSD1_CLK/UPP_CHB_START/GP8(14)/PRU1_
R31(26)
SP10_CLK/EPWM0A/GP1(8)/MII_RXCLK
J4
PRU0_R30(23)/MMCSD1_CMD/UPP_CHB_ENABLE/GP8(13)/PRU1
_R31(25)
SP10_SOMI/EPWMSYNCI/GP8(6)/MII_RXER
G3
PRU0_R30(22)/PRU1_R30(8)/UPP_CHB_WAIT/GP8(12)/PRU1_
R31(24)
SP10_SIMO/EPWMSYNCO/GP8(5)/MII_CRS
F1
MMCSD1_DAT(7)/LCD_PCLK/PRU1_R30(7)/GP8(11)
SP10_ENAEPWM0B/PRU0_R30(6)/MII_RXDV
F2
MMCSD1_DAT(6)/LCD_MCLK/PRU1_R30(6)/GP8(10)/PRU1_R31
(7)
EMA_SDCKE/PRU0_R30(4)/GP2(6)/PRU0_R31(4)
H4
MMCSD1_DAT(5)/LCD_HSYNC/PRU1_R30(5)/GP8(9)/PRU1_R31
(6)
EMA_RAS/PRU0_R30(3)/GP2(5)/PRU0_R31(3)
G4
MMCSD1_DAT(4)/LCD_VSYNC/PRU1_R30(4)/GP8(8)/PRU1_R31
(5)
EMA_CAS/PRU0_R30(2)/GP2(4)/PRU0_R31(2)
U2
VP_DOUT(7)/LCD_D(7)/UPP_XD(15)/GP7(15)/PRU1_R31(15)
U1
VP_DOUT(6)/LCD_D(6)/UPP_XD(14)/GP7(14)/PRU1_R31(14)
V3
VP_DOUT(5)/LCD_D(5)/UPP_XD(13)/GP7(13)/PRU1_R31(13)
PRU0_R30(31)/UHPI_HRDY/PRU1_R30(12)/GP6(13)
V2
VP_DOUT(4)/LCD_D(4)/UPP_XD(12)/GP7(12)/PRU1_R31(12)
PRU0_R30(30)/UHPI_HINT/PRU1_R30(11)/GP6(12)
V1
VP_DOUT(3)/LCD_D(3)/UPP_XD(11)/GP7(11)/PRU1_R31(11)
PRU0_R30(29)/UHPI_HCNTL0/UPP_CHA_CLOCK/GP6(11)
W3
VP_DOUT(2)/LCD_D(2)/UPP_XD(10)/GP7(10)/PRU1_R31(10)
PRU0_R30(28)/UHPI_HCNTL1/UPP_CHA_START/GP6(10)
W2
VP_DOUT(1)/LCD_D(1)/UPP_XD(9)/GP7(9)/PRU1_R31(9)
PRU0_R30(27)/UHPI_HHWIL/UPP_CHA_ENABLE/GP6(9)
W1
VP_DOUT(0)/LCD_D(0)/UPP_XD(8)/GP7(8)/PRU1_R31(8)
PRU0_R30(26)/UHPI_HRW/UPP_CHA_WAIT/GP6(8)/PRU1_R31(
P4
VP_DOUT(15)/LCD_D(15)/UPP_XD(7)/GP7(7)/BOOT(7)
VP_CLKIN0/UHPI_HCS/PRU1_R30(10)/GP6(7)/UPP_2XTxCLK
R3
VP_DOUT(14)/LCD_D(14)/UPP_XD(6)/GP7(6)/BOOT(6)
VP_CLKIN1/UHPI_HDS1/PRU1_R30(9)/GP6(6)/PRU1_R31(16)
R2
VP_DOUT(13)/LCD_D(13)/UPP_XD(5)/GP7(5)/BOOT(5)
VP-DIN(8)/UHPI_HD(0)/GP6(5)/PRU1_R31(0)
R1
VP_DOUT(12)/LCD_D(12)/UPP_XD(4)/GP7(4)/BOOT(4)
VP_CLKIN2/MMCSD1_DAT(3)/PRU1_R30(3)/GP6(4)/PRU1_R31
10K
T3
VP_DOUT(11)/LCD_D(11)/UPP_XD(3)/GP7(3)/BOOT(3)
VP_CLKOUT2/MMCSD1_DAT(2)/PRU1_R30(2)/GP6(3)/PRU1_R3
10K
T2
VP_DOUT(10)/LCD_D(10)/UPP_XD(2)/GP7(2)/BOOT(2)
VP_CLKIN3/MMCSD1_DAT(1)/PRU1_R30(1)/GP6(2)/PRU1_R31
T1
VP_DOUT(9)/LCD_D(9)/UPP_XD(1)/GP7(1)/BOOT(1)
VP_CLKOUT3/PRU1_R30(0)GP6(1)/PRU1_R31(1)
U3
VP_DOUT(8)/LCD_D(8)/UPP_XD(0)/GP7(0)/BOOT(0)
LCD_AC_ENB_CS/GP6(0)/PRU1_R31(28)
5
6
LINE
MM PICK-UP
LINE
PHONO
OUTPUT
0
G
CHASSIS
0
JK602
G
2
L601
RCA
R
C622
C1
1
2R
FB(600)
C623
1RG
100P
4
1LG
C2
2L
C624
AGND
3
100P
SW601
L602
SW
FB(600)
LR
C629
A8V
0.1u
IC602A
NJM4580
3
+
R628
1
2
-
390
C630
A-8V
0.1u
R627
3.3K
C628
22P
C631
0.1u
3.3K
R626
5
+
7
IC602B
C626
R624
6
NJM4580
-
3.3K
C627
D5
R629
47u/16
A3
390
B1
22P
B2
AFSX/GP0(12)/PRU0_R31(19)
R625
A2
3.3K
A1
R631
C2
AFSR/GP0(13)/PRU0_R31(20)
C632
3.3K
A4
R321
47u/16
B4
NC
AXR14/CLKR1/GP0(6)
B3
AXR13/CLKX1/GP0(5)
R323
C4
AXR12/FSR1/GP0(4)
NC
C5
AXR11/FSX1/GP0(3)
D4
AXR10/DR1/GP0(2)
C3
AXR9/DR1/GP0(1)
E4
D2
BCK
R320
47
C1
D3
LRCK
R319
D1
47
AXR4/FSR0/GP1(12)/MII_COL
E3
47
DATA
R318
E2
E1
AXR1/DX0/GP1(9)/MII_TXD(1)
R332
47
SCKI
F3
F18
C19
D18
E17
TCH
D16
T
E16
D17
D19
C16
C18
D3.3V
R317
C17
D8
33K
IC305
A16
SN74LVC1G04DCK
A9
R330
1
5
C8
NC
NC
VCC
EMA_WEN_DQM(0)/GP2(3)
A5
EMA_WEN_DQM(1)/GP2(2)
2
4
R17
A
Y
R16
3
U17
GND
W15
Q301
U16
C307
NC
T15
0.1u
17)
W14
V15
P17
R326 1M
H3
R327
(4)
K3
X301
100
1(3)
CLKSET
J3
(2)
K4
MUTE
C315
R5
16.9344MHz
R331
20P
0
C314
20P
19
19
7
8
9
CHASSIS
C320
C329
C625
C330
C338
C339
C340
C644
C645
0.1u
0.1u
0.01u
1000P
0.1u
0.1u
0.1u
0.1u
0.01u
DGND
AGND
DGND
R934
NC
R935
0
R333 1K
FMT0
R334 1K
FMT1
R335 1K
S/M
C301
R630
C640
C641
100u/10
R336 1K
FS0
3300P
820
R337 1K
FS1
NC
C642
C302
R338 1K
FS2
NC
0.1u
C310
C636
0.1u
AGND
A8V
C328
C303
IC603A
0.1u
100u/10
0.1u
NJM4580
3
+
R635
1
R363
2
10K
-
390
L307
FB(100)
A-8V
D3.3V
R634
C635
IC304
3.3K
0.1u
PCM4202DB
C634
22P
C304
0.1u
R339
3.3K
47
R633
SCKI
IC603B
5
+
NJM4580
7
R637
6
C309
C305
-
820
C638
100u/10
C633
RST
NC
22P
0.1u
C306
C643
Q303
C308
C637
R632
R636
C337
C124EKA
C639
0.1u
3300P
3.3K
390
0.1u
100u/10
0.1u
NC
AGND
2
IC309
78L05
C311
0.1u
A8V
D3.3V
IC308
SN74LVC1G125DCK
0.1u
C336
L306
R325
C325
1
5
FB(100)
OE
VCC
10u
10K
2
4
SCKI
A
Y
L308
3
FB(330)
Q302
GND
C124EKA
L309
C326
IC307
FB(120)
NC
1
5
OE
VCC
IC306
2
4
SN74LVC1G04DCK
A
Y
1
5
NC
VCC
3
GND
2
4
A
Y
SN74LVC1G125DCK
3
GND
C313 0.1u
C335
0.1u
1M
R328
X302
R329
24.576MHz
100
C316
C317
30P
30P
PS-HX500