Sharp BD-HP17U - Analog;Power;Lcd;Operation Block Diagram

BD-HP17U
5 – 2
[2] ANALOG/POWER/LCD/OPERATION BLOCK DIAGRAM
1
23
1097654 8
J
A
B
C
D
E
F
G
H
I
1311 191816151412 17
POWER
KEY_STBY
KEY_EJCT
EJECT
LED_STBY LED_PON AQUOS_PURE LCD_DATA LCD_CLK LCD_CS LCD_RST BL_LED LED_DVD_PLAY LED_DVD_MODE LED_BD_PLAY LED_BD_MODE
MAIN BLOCK
IC2503
FRONT_MICON
CH-IXC331WJV5
KEY_EJECT
FRONT_RXD
FR_CEC_OUT
FR_CEC_IN
IC2508
RESET
PST 8246N
IC2506
AND
T7SET08F
MAIN_POW
DR_POW
SUB_PC_(H)
POWER_FAIL
FAN_DET
LOW_POWER_CTL
SUB_SHORT_DET
IC2502
RESET
PST3220
IC2501
RESET
PST8431N
KEY_STBY
KEY_STBY
KEY_OPC1
R/C_PULSE
OPERATION(LEFT) PWB
AT_12V
AT_5V
SUB_PC_-8V
POWER_FAIL
A_GND
SUB_COUT
A_GND
MAIN_YOUT
A_GND
MAIN_PBOUT
A_GND
MAIN_PROUT
A_GND
AUD_MAIN_L
AUDIO_GND
AUD_MAIN_R
AUDIO_GND
SPDIF
LED_STBY
R/C_PULSE
AQUOS_PURE
AT_5V
LED_STBY LED_PON KEY_STBY AQUOS_PURE
POWER PWB
MAIN_P-CON(H)
DRIVE_P-CON(H)
SUB_PC_(H)
FAN_DET
LOW_POWER_CTL
SUB_SHORT_DET
IC2502
E2PROM
BR24L16F
I2C
IIC_SDA
IIC_SCL
LCD_CLK LCD_CS LCD_DATA LCD_RST
BL_LED
IC1101
LCD DRIVER
PT6596
(WHITE)
SEG_1㨪17
COM1㨪3
LED_BD_PLAY (Blue)
LCD PWB
AT_5V
㧿㧯
㧯㨂
㧼㧮
㧼㧾
㨅
㧼㧮
㧼㧾
㨅
㧿㨅
㧿㧯
㧯㨂
㧿㨅
MUT
FIL
IC2301
HD/SD
VIDEO Buffer
with LPF
MM1757BH
A_5V
PMUTE1
OVP
RESET
23PIN
BtoB
SC9001
23PIN
BtoB
CN2301
23PIN
BtoB
SC5601
CN2501
21PINFFC
SC1101
Primary
Control
IC901
MR4010
Switching
Transformer
WA327WJ
AT_12V
Rectifier
AT_-12V
Rectifier
FAN REG
Q901
2SD468
AT_12V (To MAIN PCB)
FEED BACK
STANDBY CTL
LOW_POWER_CTL
Over Voltage Protector
OVP
SUB_PC_-8V SW
Q953
2SB1132Q
SUB_PC_-8V (To MAIN PCB)
FAN_VDD
To FAN
CN902
FR_CEC_IN
FR_CEC_OUT
D_GND
FRONT_RXD
FRONT_TXD
COLD_RST
FL_BUSY
POWER_FAIL
CBOOT
FRONT_TXD
COLD_RST
FL_BUSY
POWER_FAIL
CBOOT
AUDIO
MUTE
AUDMAINMUTE
FIL_SEL
MUT
PMUTE2
L_OUT
R_OUT
CN2502
8PIN
BtoB
CN1201
LED_BD_MODE (White)
TO
POWER CIRCUIT
BLOCK
23PIN
BtoB
CN901
Analog PWB
LCD1101
LCD
RLCDDA039WJPZ
D_5V
SUB_PC5V
D_GND
FIL_SEL
D_GND
PMUTE2
PMUTE1
AUDMAIN
MUTE
FIL_SEL
F_MUTE
J2401_1
QJAKLA039WJPZ
J2401_2
QJAKLA039WJPZ
LED_PON
PAUSE
STOP
PLAY
KEY_OPC1
KEY_OPC1
J2401_3
QJAKLA039WJPZ
23PIN
BtoB
CN2301
CN2401
VHPGP1F55TKVYZ
A_GND
SUB_YOUT