– 45 –
KDS-R60XBR2/R70XBR2
RM-YD009
RM-YD009
BLOCK DIAGRAM (12)
TO
AU BOARD
CN8303
10
TU_V_OUT
7
TU_L_OUT
5
TU_R_OUT
12
TU_SCL
13
TU_SDA
1
SPDIF
9
AFT_OUT
14
AGC_MUTE
14
CN7802
ADCO_INN
SPDIF
ADCO_INP
CVBS_IN
TU_I2C_SDA
TU_I2C_SCL
H_I2C_SDA
H_I2C_SCL
SAP_ID
ST_ID
MODE
F_MODE
SP_DIF
29
SAP_ID
30
ST_ID
32
DET_OUT
24
F_MODE
37
38
D_IF2T
D_IF1
ANTENNA SWITCH
26
36
CN7800
21
20
18
26
13
12
24
MODE
12
POD_STBY
IC7311
+1.8V REG.
IC7312
+1.8V REG.
16
10.5V
18
D5V
10.5V
NC
J7800
10.5V
22
5.1V
20
38
34
32
28
30
5.1V
46
48
42
44
D_I2C_SDA
D_I2C_SCL
H_I2C_SDA
H_I2C_SCL
4
2
8
6
TO
AU BOARD
CN8252
3
4
5
MS2
+5V
+9V
2
GND
1
MS1
CABLE
TO
AU BOARD
CN8003
2
+10.5V
1
+10.5V
CN7306
CN7803
IC7806
DATA SELECT
15
SPDIF_OUTA
FAT_IFN
FAT_IFP
L_OUT
DET_OUT
R_OUT
AFT_OUT
AGC IN
A5V_VIF
A5V
5V
32V
9V
A32V
A9V_MIX
SPDIF
TU SDA
TU SCL
SAP_ID
ST_ID
D_IF2
D_IF1
IF_AGC
MODE
F_MODE
SAP_ID
ST_ID
D_IF2
D_IF1
IF_AGC
MODE
F_MODE
SPD_IF
SAP_ID
ST_ID
D_IF2
D_IF1
MODE
F_MODE
+B
SWITCH
Q7800,7801
Q7803
BUFFER
Q7802
1
2
4
3
VOUT
DK
VIN
OSC
IC7801
DC/DC CONVERTER
IC7800
+9V REG.
32V
GPIOC0
VI_IN4
GPIOC15
AGC_SDM1
GPIOC14
GPIOC12
GPIOC13
SAP_ID
ST_ID
MODE
F_MODE
GPIOC1
GPIOC2
GPIOC7
MPEG_ERR
I2SSD_OUTB
5V
5V
1
3
5
29
27
1
15
24
9
VCC
STBY1
STBY2
OUT1_U
OUT1_D
INV1
INV2
OUT2_D
OUT2_U
D5V
D1.2V
F7651
9V
19
10
17
SWITCHING
DRIVE
Q7654
IC7651
SWITCHING REGULATOR
IC7650
SWITCHING REGULATOR
IC8102
+3.3V REG.
SWITCHING
DRIVE
Q7652
D7311
IC7908
+BLEVEL DETECT
29
27
1
15
24
9
D3.3V
+1.8V
+1.8V
NAND_3.3V
10.5V
D2.6V
SF7650
19
10
17
SWITCHING
DRIVE
Q7653
D7804
(FDC LOCK)
D7803
(ERROR)
D7306
SWITCHING
DRIVE
Q7651
34
16
IF_AGC
IF_AGC
VCC
VIN
VOUT
VIN
VOUT
12
11
10
5
7 OUT
IN+
Q7805
LED DRIVER
BPF
Q7804
DELAY
QM(1/3)
(FRONTEND INTERFACE )
QT
(TUNER)
GPIOC3
D7802
(FAT LOCK)
VHF/UHF
TU7800
TUNER
VCC
STBY1
STBY2
OUT1_U
OUT
OUT1_D
INV1
INV2
OUT2_D
OUT2_U
1
14
13
2
A
B
IC7300 (1/3)
IRONTEND INTERFACE
VOUT
VIN
ON/OFF
IC7870
FDC I/F
20
13
12
9
16
17
19
3
2
FS_OUT1_QM
FS_OUTP
8
6
T7870
SF7870
R
TO
UU BOARD
SUB TUNER
S
A
L
TO
(2/2)
VIDEO
AUDIO-L
AUDIO-R
VIDEO
VIDEO
VIDEO
VIDEO
VIDEO
SWF
(DAC)
(ADC)
FS_OUT2_QM
FS_OUTN
FDC_IF2_QM
FDC_IFN
FDC_IF11_QM
FDC_IFP
FDC_AGC_QM
FDC_AGC