Block Diagram - Panel/Power Supply Section - Sony MEX-GS610BE Service Manual

MEX-GS610BE/GS610BT/N6050BT
Ver. 1.1
MEX-GS610BE/GS610BT/N6050BT
5-3.

BLOCK DIAGRAM - PANEL/POWER SUPPLY Section -

SYSTEM CONTROLLER
IC503 (3/3)
120 RC_IN1 RES 76
J801
(REMOTE IN) 81 RC_IN0
59 KEY_ACK0
KEY BOARD (3/3)
LCD_DATA 40 LCD_DO
LCD_CLK 35 LCD_CLK
LCD_CE 38 LCD_CE
D502
SIRC 136 SIRCS
KEY_1 83 KEY_IN1
KEY_0 82 KEY_IN0
49 KEY_ACK1
RE_1 132 RE_IN1
RE_0 131 RE_IN0 BT_PWR 112
PANEL_SW 135 DOOR_SW
USB_ON 118
PWR_ECO 106
USB_OVR 108
SERVO_ON 4
USB_OVR2 111
USB_ON2 110
SYNC_OUT 42
EN_SYS 104
BU_IN 56
ACC_IN 45
ILL_IN 103
28
RESET SIGNAL
GENERATOR
IC501
+1.2V REGULATOR
-COM_1.2V IC001 (Former type)
IC805 (New type)
+1.5V
BU_1.5V REGULATOR
IC703
BU_3.3V
+3.3V
BT_3.3V REGULATOR
IC1001
TU_5V
VBUS_5V
AU_8.5V
REGULATOR
IC402 B+
IC401
+1.5V
DR_1.5V REGULATOR
IC704
+3.3V
DR_3.3V REGULATOR
IC702
+6V
DR_6V REGULATOR
IC804
FP_B+
+3.3V
IC1301 +3.3V REGULATOR
IC1302
USB_VBUS
VCC
D817
BACK UP BATTERY
VOLTAGE DETECT CHECK
Q812, 814 Q813
ACCESSORY
CHECK
Q806
DIMMER
DETECT
Q807
28
REGULATOR
IC803
I2C0_SDA
SDA 7
33 VOUT0
36 SW2 I2C0_SCL
SCL 8
32 VIN1
VIN0 43
VIN2 26
VINSW 41
13 VOUT3 HSW1 38
20 VOUT4 VIN3 15
D816
28 VOUT2
VIN4 16
9 2 3 4 6 23 44
B+ SWITCH REGULATOR
Q803 Q810, 811
D802
POWER
CONTROL
Q801, 802
REGULATOR
Q805
5 USBOUT USBIN 7 2 LX VIN 3
DC/DC CONVERTER
IC1300
9 12 8 4
D818
D814
Note: Refer to "NEW/FORMER DISCRIMINATION" on page 1 on service
manual supplement-1 for how to distinguish New/Former types.
RESET
A
(Page
26)
I2C0_SDA,
I2C0_SCL
E
(Page
26)
CN301 (2/2)
15
VCC
9
AMP_REM
13
ACC
11
ILL