20
20
CDX-GT61UI/GT610UI
CDX-GT61UI/GT610UI
5-2. BLOCK DIAGRAM — DISPLAY SECTION —
RESET
IPOD-AUD-L
KEY ACKNOWLEDGE
SWITCH
Q664
SYSTEM CONTROL
IC501 (2/2)
USB
OVERCURRENT
PROTECTOR
IC804
DC-DC CONVERTER
IC803
SHIFT
CONTROL
SWITCH
Q805
FL901
FLUORESCENT
INDICATOR TUBE
CLK
CS
20
19
16
GRID1
GRID2
GRID3
41
1G
15
RESET
F+
F–
5
VDD(+3.3V)
BATT
R-CH
(IPOD IN)
BUIN
IPOD-AUD-L
IPOD-AUD-R
IPOD-CHANGE
IPOD-TX+5V
IPOD-RX+5V
IPOD+3.3V
UNI SI
UNI SO2
UNI CLK
SYSRST
FL VH+12V
X501
18.432MHz
12
14
10
3G
D503
17
•
18
6
•
42
1
•
2
44
•
45
2G
DIO
PANEL+B
BU+3.3V
KEY MATRIX
X502
32.768kHz
X250
7.3728kHz
LSW901,902
S901–904,906–915
(VOLUME)
PUSH SELECT
RE901
ROTARY
ENCODER
MUTE CONTROL
SWITCH
Q200
IPOD TX+5V
CONTROL SWITCH
Q252,253
IPOD RX+5V
CONTROL SWITCH
Q254,255
IPOD CHARGE
CONTROL SWITCH
Q250,251
MUTE
Q210
GND ISOLATION
IC200
IPOD
AUDIO AMP
IC201
IPOD ADAPTOR
IC250
BUFFER
Q256,257
PANEL+B
FL VH+12V
BATT
PANEL+B
LED841–847,
850–857,
961–963,
LSW901,902
USB D–
USB D+
FL DRIVE
Q883
FL DRIVE
Q882
FL DRIVE
Q881
PANEL+B
9
VH
S103
RESET
D804
D250
D255
BATT
D801
1
CN902
(USB)
CN902
CD
MECHANISM
UNIT
(MG-101U)
(2/2)
2
3
4
BUS ON/OFF
SWITCH
Q258
• Signal Path
• R-CH is omitted due to same as L-CH.
: IPOD
Содержание CDX-GT61UI - Cd Receiver With Ipod Connection
Страница 18: ...18 CDX GT61UI GT610UI MEMO ...