HCD-SLK1i/SLK2i
HCD-SLK1i/SLK2i
24
24
4-4. BLOCK DIAGRAM - VIDEO Section -
J702
VIDEO IN
B
CVBS
VIDEO SELECTOR
IC602
VIDEO A/D CONVERTER
IC605
DISPLAY CONTROLLER
IC401 (2/2)
12 D3 (DVD)
1 AIP1A
13 D0 (iPod)
14 D1 (input)
22 SDA
21 SCL
VIDEO AMP
IC604
VIDEO AMP
IC1001
VIDEO AMP
IC603
COM 3
LCD SCL(SPI)
LCD B0 -
LCD B7
LCD G0 - LCD G7
LCD R0 - LCD R7
YOUT0 - 7
11 – 18
21 – 23, 25 – 27, 29, 30
136 – 139, 141 – 144
145 – 149, 151 – 153
155 – 162
SEL
A
11
SEL
B
10
J701
DVD VIDEO OUT
8
8
8
8
8
8
8
8
iPod_VIDEO
I2CSDA
I2CSCK
D
LCD901
LIQUID CRYSTAL
DISPLAY MODULE
DR0 - 7
DB0 - 7
DG0 - 7
SCL
165
193
LCD DCLK
DCLK
166
LCD HSYNC
HSYNC
167
LCD DE
DE
168
LCD VSYNC
VSYNC
169
LCD CS(SPI)
CS
170
LCD SDA(SPI)
SDA
171
LCD GBR
GBR
VDPA
VDNA
VGL
VGH
LED OUT
LED_I_SENCE
173
VGH10VCTL
VGHL CS0
118
VGHL CS1
119
LCD PWM
LED PWM
LED CS1
110
LED CS0
109
DC/DC
CONVERTER
Q604,
D601, 605 - 607, 615
B+ SWITCH
Q606, 607
DC/DC
CONVERTER
Q603,
D608, 609, 616, 617
+5.5V
REGULATOR
Q605, D612
DC/DC
CONVERTER
Q602, D618
–5.5V
REGULATOR
D613
VCOM
14
V1 - 14
NDAVO
PDAVO
BIAS
CIRCUIT
D+5V
HP–5V
91
85
87
RESETB 8
Video Dec RESET
656D0 - 656D7
194
AVID 26
Video Dec AVID
195
INTREQ/GPCL 27
Video Dec INTREQ/GPCL
196
PDN 28
Video Dec PDN
199
SCLK 9
Video Dec PCLK
200
VSYNC 24
Video Dec VSYNC
201
HSYNC 25
Video Dec HSYNC
202
FID/GLCO 23
Video Dec FID/GLCO
188
SELB
190
SELA
192
Video AMP B MUTE
191
209
210
Video AMP A MUTE
X601
14.31818MHz
XTAL2
XTAL1/OSC
6
5
X401
24MHz
OSCOUT
OSCIN
SIGNAL PATH
R-ch is omitted due to same as L-ch.
: VIDEO
(Page 21)
(Page 22)
