A Board Schematic Diagram (9 Of 11) - Sony KLV-20G400A Service Manual

A BOARD SCHEMATIC DIAGRAM (9 OF 11)

1 | 2 | 3 | 4 | 5 |
A
L501 L501
FCM1608CF-121T03-GP FCM1608CF-121T03-GP
—
1 2
B
R502 R502
NC/1R3J-L1-GP NC/1R3J-L1-GP
—
1 2
3.3V_FLASH_S
C
R505 R505
NC/200R2J-L1-GP NC/200R2J-L1-GP
—
D
—
E
—
F
SERIAL FLASH
—
L502 L502
FCM1608CF-121T03-GP FCM1608CF-121T03-GP
G
1 2
3.3V_FLASH_S
—
H
—
D501 D501
NC/DLP05LC-7-F-GP NC/DLP05LC-7-F-GP
I
— R514 R514
1
3.3V_FLASH_S
6 SROM_SCSn
R517 R517
1
3.3V_FLASH_S
J
6 SROM_SCLK
R518 R518
1
3.3V_FLASH_S
—
K
—
L
NVRAM
—
M
—
IC502 IC502
1
N A0
2
A1
3
A2
4
GND
—
AT24C32CN-SH-T-GP AT24C32CN-SH-T-GP
O
—
P
KLV-20G400A
6 | 7 | 8 | 9 | 10 | 11 |
D S
3.3V_FLASH
Q501 Q501
R506 R506
NC/AP2305N-GP NC/AP2305N-GP NC/3K3R3J-L-GP NC/3K3R3J-L-GP
R510 R510
NC/22KR3J-L-GP NC/22KR3J-L-GP
B 1 2
/RESET 6,10
Q502 Q502
NC/MMBT3904LT1G-GP NC/MMBT3904LT1G-GP
C503 C503 C504 C504
R519 R519
1
IC503 IC503
R520 R520
1
SPI_DO
8 5
VCC SI
SPI_DI
2
SO
10KR3J-L1-GP 10KR3J-L1-GP
2 7
HOLD#
1
CS#
10KR3J-L1-GP 10KR3J-L1-GP ROM_WP
2 3 4
W# GND
SPI_CLK
6 9
SCK GND
4K7R3J-2-GP 4K7R3J-2-GP
2
S25FL008A0LMFI-GP S25FL008A0LMFI-GP
3.3V_FLASH
R511 R511 R512 R512 C502 C502
D502 D502
NC/DLP05LC-7-F-GP NC/DLP05LC-7-F-GP
8
VCC
R513 R513 100R3J-4-GP 100R3J-4-GP
7 1 2
WP NVRAM 6
R515 R515 0R3J-L-GP 0R3J-L-GP
6 1 2
MST_SCL 4,5
SCL
R516 R516 0R3J-L-GP 0R3J-L-GP
5 1 2
MST_SDA 4,5
SDA
12 | 13 | 14 | 15 | 16 |
4K7R3J-2-GP 4K7R3J-2-GP
2
3.3V_FLASH_S
4K7R3J-2-GP 4K7R3J-2-GP
2
SROM_SDO 6
SROM_SDI 6
A 9/11
NVRAM
1-857-026-11 <LAX2-G> A-P9
KLV-20G400A
29