Block Diagram - Panel/Power Supply Section - Sony HT-MT500 Service Manual

HT-MT500/MT501
5-3.

BLOCK DIAGRAM - PANEL/POWER SUPPLY Section -

SYSTEM CONTROLLER
IC5006 (3/3)
NFC BOARD
NFC_SDA 19 NFC_DATA
NFC_SCL 20 NFC_CLK
NFC_IRQ 21 NFC_IRQ
NFC_RFDET 18 NFC_DET
OLED1
ORGANIC
EL INDICATOR
ELEMENT
O-LED_DOUT 3 OLED_DOUT
O-LED_CLK 4 OLED_CLK
O-LED_CSB 5 OLED_CS
O-LED_DC 6 OLED_DS
O-LED_RESET 2 OLED_RST
TOUCH BOARD
TOUCH_SDA 13 TS_SDA
TOUCH_SCL 14 TS_SCL
TOUCH_INT 15 TS_INT
PCONT_TS 16 PCOT_TS
REMOTE CONTROL
RECEIVER 58 SIRCS_IN
IC1403
IR
REPEATER
IC5008
SWITCHING
IC5009
D6013
LED DRIVE
Q5004
IR
REPEATER
D1401
LED DRIVE
BLUETOOTH 22 BT_LED
Q1401
INDICATOR
HT-MT500/MT501
E5.2V
+3.3V
MTKSTB_3.3V REGULATOR
IC305
PCON_WOL_STB 64
+5V
HDMI5V REGULATOR
IC601
PCON_5VPWR 65
PCON_3
90
+3.3V
UNSW3.3V REGULATOR
IC303
+3V
IR3V REGULATOR
IC5007
PCONT_IR 39
RF VDD
WS_3.6V
WS_3.6V_WIRED
PCON_1 89
PCONT_OLED 87
PCONT_ON 86
PCONT_AMP 57
AC_CUT 74
RESET 38
+3.3V
3.3V REGULATOR
IC306
DC/DC
DDR1.5V
CONVERTER D3.3V
IC302
DC/DC
1.2V (Core)
CONVERTER AMP3.3V
IC301
CURRENT LIMIT,
USB VBUS SWITCH
IC503
+3.3V DC/DC
WIFI_3.3V REGULATOR CONVERTER
IC315 IC314
D2 F3 AG25
+3.3V
REGULATOR
SoC
IC1501
IC101 (3/3)
B+ SWITCH
Q301, 302
DC/DC
B+ SWITCH
CONVERTER
Q303, 304
IC312
DC/DC
OLED_12V CONVERTER
IC317
AMP B+
+12V D6012
AMP12V REGULATOR
IC6008
RESET
SWITCH
Q5002
40 40
+5V
A5V REGULATOR
IC701
+3.3V
REGULATOR
IC304
+3.3V DC/DC
REGULATOR CONVERTER
IC6014 IC6011
+5V DC/DC
REGULATOR CONVERTER
IC502 IC6012
PCONT_WS_WIRED
PCONT_WS
DC/DC
CONVERTER
IC6013
REGULATOR
Q6006, 6007
PROTECT
DETECT
IC6010,
Q6007 – 6011
POWER
CONTROL
Q6012 – 6014
VOLTAGE
DETECT
IC5005
J6001
19.5V
+
D6011
F6001
LINE FILTER
L6014
PCONT_WS,
PCONT_WS_WIRED
>002B
(Page 38)