Sony PS-HX500 Manuale di servizio - Pagina 21
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4-6.
SCHEMATIC DIAGRAM - MAIN Section (3/4) -
1
2
MAIN BOARD
(3/4)
A
D1.2V
C346
C347
C348
10u
0.1u
0.1u
C353
C354
0.1u
0.1u
B
C359
C360
0.1u
0.1u
D1.2V
C
D
D3.3V
R372 NC
D1.2V
D1.8V
NC
R373
C380
C381
C382
C383
10u
10u
10u
0.1u
E
F
PS-HX500
3
4
E15
CVDD
G7
CVDD
C349
C350
C351
C352
G8
CVDD
0.1u
0.1u
0.1u
0.1u
G13
CVDD
H6
CVDD
H7
CVDD
H10
CVDD
C355
C356
C357
C358
H11
CVDD
0.1u
0.1u
0.1u
0.1u
H12
CVDD
H13
CVDD
J6
CVDD
J12
CVDD
K6
CVDD
C361
C362
C363
C364
K12
CVDD
0.1u
0.1u
0.1u
0.1u
L12
CVDD
M8
CVDD
M9
CVDD
N8
CVDD
T19
P4
RSV2
E5
RVDD
H14
RVDD
C365
C366
C367
N7
RVDD
10u
0.1u
0.1u
R374
N6
D1.8V
DDR-DVDD18
N9
NC
DDR-DVDD18
C373
C374
N10
DDR-DVDD18
NC
NC
P7
DDR-DVDD18
P8
DDR-DVDD18
P9
DDR-DVDD18
P10
DDR-DVDD18
R7
DDR-DVDD18
R8
DDR-DVDD18
R9
DDR-DVDD18
N18
USB0_VDDA33
P15
USB1_VDDA33
N14
USB0_VDDA18
P14
USB1_VDDA18
M12
USB_CVDD
C384
C385
C386
C387
N16
P5
NC
NC
0.1u
NC
0.1u
M14
P6
NC
L310
L15
D1.2V
PLL0_VDDA
FB(50)
C388
C389
M17
PLL0_VSSA
0.1u
0.01u
N15
PLL1_VDDA
L311
M15
PLL1_VSSA
FB(50)
L14
RTC_CVDD
H18
RTC_VSS
5
6
7
IC301A
TMS320C6748EZWT3
F14
DVDD18
G6
DVDD18
C393
C394
C395
G10
DVDD18
0.1u
0.1u
0.1u
G11
DVDD18
G12
DVDD18
J13
DVDD18
K5
DVDD18
L6
C399
C400
C401
DVDD18
0.1u
0.1u
0.1u
P13
DVDD18
R13
DVDD18
F5
DVDD3318_A
F15
DVDD3318_A
G5
C404
C405
C406
DVDD3318_A
0.1u
0.1u
0.1u
G14
DVDD3318_A
G15
DVDD3318_A
H5
DVDD3318_A
E14
DVDD3318_B
F6
DVDD3318_B
F7
C410
C411
C412
DVDD3318_B
0.1u
0.1u
0.1u
F8
DVDD3318_B
F10
DVDD3318_B
F11
DVDD3318_B
F12
DVDD3318_B
F13
C416
C417
C418
DVDD3318_B
G9
0.1u
0.1u
0.1u
DVDD3318_B
J14
DVDD3318_B
K15
DVDD3318_B
J5
DVDD3318_C
K13
DVDD3318_C
L4
C422
C423
C424
DVDD3318_C
L13
0.1u
0.1u
0.1u
DVDD3318_C
M13
DVDD3318_C
N13
DVDD3318_C
P5
DVDD3318_C
C428
C429
C430
P6
DVDD3318_C
P12
0.1u
0.1u
0.1u
DVDD3318_C
R4
DVDD3318_C
D1.2V
R370
M2
SATA_VDD
N4
NC
SATA_VDD
P1
C437
C438
SATA_VDD
P2
NC
NC
SATA_VDD
P3
SATA_VDDR
C439
C440
H1
SATA_VSS
NC
NC
H2
SATA_VSS
K1
SATA_VSS
K2
SATA_VSS
L3
SATA_VSS
M1
SATA_VSS
L18
OSC_VSS
21
21
8
D1.8V
C396
C397
C398
0.1u
0.1u
10u
C402
C403
0.1u
0.1u
D3.3V
C407
C408
C409
0.1u
0.1u
10u
D3.3V
C413
C414
C415
0.1u
0.1u
10u
C419
C420
C421
0.1u
0.1u
0.1u
D3.3V
C425
C426
C427
0.1u
0.1u
10u
C431
C432
0.1u
0.1u
R371
D1.8V
NC
PS-HX500