27
27
DRN-XM01C/XM01R/XM01H/
XM01CK/XM01HK
6-1. BLOCK DIAGRAM – TUNER SECTION –
Signal path
: SAT
: TER
5
2
1
14
10
11
12
13
6
8
BB BOARD
Q108
AMP
Q105
MUTE
LINE
FILTER
Q53
DRIVER
Q101-103
MUTE
CONTROL
Q51
POWER
SWITCH
Q104
MUTE
SINGLE
TO
DIFFERENTIAL
DEC_3.3V
DC 6V
DC 6V
POWER_DIG
POWER_DIG
TUNER_EN
TUNER_EN
DEC_3.3V
TER IN
CDEC_INT
DEC_RESET
SDEC_INT
I2C_DATA
I2C_CLK
MOBILE_OUT
MOBILE_A
MOBILE_B
TUNER_CLK
TUNER_DATA
TUNER_LE
ANT_DET
TUNER_LOCK
4
SAT IN
TER_IN
SPI_CLK
SPI_DATA
SPI_LE
T_AUX
S_AUX
LOCK_DET
SAT_IN
LPF
LPF
DAC_CLK
DAC_DATA
DAC_LE
DAC_RESET
MUTE
CDEC_INT
DEC_RESET
CDEC_INT
DEC_RESET
SDEC_INT
I2C_DATA
I2C_CLK
I2C_DATA
I2C_CLK
DAC_CLK
DAC_DATA
DAC_LE
DAC_RESET
MUTE
FAN
DRIVER
Q106,109
FAN1
IC50
SWITCHING REG
IC53
+3.3V REG
A/D_2.5V
TUNER_3.3V
DEC_ 2.5V
IC54
+2.5V REG
IC52
+5V REG
FU3
FU4
4V
Q55
LF103
Q52
POWER
SWITCH
IC51
SWITCHING REG
FROM
CRADLE
TO
CRADLE
ANT_5V
ANT_5V
D102
FROM
CRADLE
(XM ANTENNA)
TO
CRADLE
TU101
TUNER UNIT
TER_IF2_OUT
SAT_IF2_OUT
TER_AGC_IN
SAT_AGC_IN
CDEC_CLK_OUT
IC101
CDEC
IC104
SDRAM
DEC_RESET
SDEC_INT
I2C_DATA
I2C_CLK
IC102
SDEC
IC103
CAP
IC106
DAC
DAC_CLK
DAC_DATA
DAC_LE
DAC_RESET
MUTE
AUDIO_L
AUDIO_R
Содержание DRN-XM01C
Страница 6: ...6 DRN XM01C XM01R XM01H XM01CK XM01HK ...
Страница 33: ...33 33 DRN XM01C XM01R XM01H XM01CK XM01HK 6 6 SCHEMATIC DIAGRAM BB BOARD 1 3 330k 220k Page 30 Ver 1 1 2001 12 ...
Страница 37: ...37 37 DRN XM01C XM01R XM01H XM01CK XM01HK 6 10 SCHEMATIC DIAGRAM PANEL SECTION Page 30 ...
Страница 53: ...53 DRN XM01C XM01R XM01H XM01CK XM01HK MEMO ...