Read Sony MEX-DV1600U / MEX-DV1606U / MEX-DV160UE Service Manual online
MEX-DV160UE/DV1600U/DV1606U
MEX-DV160UE/DV1600U/DV1606U
17
17
SYSTEM CONTROLLER
IC502 (3/3)
B/U B+
B/U +3.3V
M601
(FAN)
SIRCS
34 DISP+B
2
XOUT
REMOTE CONTROL
RECEIVER
IC902
11
XIN
13
X502
6MHz
X501
32.768kHz
XCOUT
9
XCIN
8
37 U-DOM
ILL B+
31 MECHA_3.3V
D +3.3V
B+
CN801 (2/2)
19
ANT-REM
6
TEL-ATT
PARKING
13
15
TELATT 66
RESET 10
BU_IN 73
FSW_OUT 20
USB_ON 72
TEL ATTENUAITION
DETECT
Q801
PARKING 42
D827
D821
ILL
14
ILLIN 64
DIMMER
DETECT
DETECT
Q803
ACC
7
ACCIN 43
ACCESSORY
DETECT
Q802
BATTERY
CHECK
Q605 – 607
M
VP 35
ANT-REM 27
AMP-REM
5
D823
AMP-REM 29
VP2 6
VP1 20
+3.3V
REGULATOR
IC803
USB_VBUS
AUDIO +8.5V
30 AUDIO_8.5V
DR +5V
33 MECHA_5V
RESET SIGNAL
GENERATOR
IC501
S501
RESET
REGULATOR
IC801 (2/2)
IC4 +3.3V
USB_OVER 74
PV_IN 25
PV_IN 24
VIN 2
21 SW
22 SW
22 SW
A +5V, AU +5V
12 HSDSW
13 HSDSW
13 HSDSW
SWITCHING REGULATOR
IC601
D +1.9V
+1.9V
REGULATOR
IC103
+3.3V
REGULATOR
IC5
LIQUID
CRYSTAL
DISPLAY
LCD901
LIQUID CRYSTAL DISPLAY DRIVER
IC901
SEG52,
SEG2 - SEG48
SEG2 - SEG48
48
LED DRIVE
Q901
LED901
(LCD BACK LIGHT)
LED924, 925, 928, 929
(RING ILLUMINATION)
(RING ILLUMINATION)
LED905
(DISC SLOT INDICATOR)
LED907, 909, 932, 934
(ILLUMINATION)
60, 55, 50 - 5
COM1 - COM4
4
54 - 51
LCD_DATA 64
LCD_CLK 63
LCD_CE 62
LCD_SO
3
LCD_CLK
5
LCD_CE
4
LED903, 910, 912, 914,
LED916, 919, 921,
LSW905 - 913 (1/2)
(KEY ILLUMINATION)
BLINK
4
DIMMER
2
LED DRIVE
Q907
ILL B+
9 HSDCTL
8 SYS/EN
8 SYS/EN
10 FLG
20
20
NOSE_SW
91
KEYIN0, KEYIN1
LSW905 - 913 (2/2),
RE901 (1/2),
S901 - 907
(FRONT PANEL KEY)
(VOLUME)
77 RE_0
78 RE_1
78 RE_1
ROTARY
ENCODER
RE901 (2/2)
88 KEYACK0
CN901
CN402
84, 85
KEYIN0
RC_IN1
65
RC_IN0
86
J601
REMOTE IN
87 KEYACK1
2
2
5-3. BLOCK DIAGRAM - PANEL/POWER SUPPLY Section -
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