Block & Wiring Diagram - Philips DFR9000 Service Manual

BLOCK & WIRING DIAGRAM
S-VID CVBS S-VID CVBS
DIG
LINE Y/Pb/Pr/ S-VID CVBS S-VID
REC REC DVD DVD
IN 4 CVBS TV TV
OUT GAME
SCART CVBS
OUT OUT IN IN
OPT OUT IN IN
OUT
CTRL
7260 1266 1255 1251
1261
1264
VIDEO SW
CVBS SW
VIDEO
STV6618
NJM2286
I/O
BOARD
FRONT IN C_DC_LEVEL
SW SW
1150
1
NJM2285 HEF4051
AINFR
GND_A
AINFL
CVBSFIN
GND_V
NC
CFIN
GND_V
YFIN
9 1152
FMN 1153
PH
12 1 22
8013
8017
SHIELDED
SHIELDED
DAB DAB
TUNER
DAB
FRONTEND
JP 1
28 5V_RF
AGND
GND
AOUTL
5V
AGND
GND
AOUTR
25
DNC
AGND
DNC
DIG DIG DIG AGND
DIG
DNC
OUT IN 3 IN 2 IN 1 SPDIF
DNC
DNC
COAX COAX COAX COAX
DNC
DNC
GND
DNC
1702 1703
DNC
19 DNC
DNC
(INT0)DNC
DNC
DNC
1701
DNC
DIGITAL I/O DNC
9
DNC
DNC
DNC
BOARD +3V3 DNC
DNC
SPDIF_1 DNC
DNC
DNC
GND
DNC
SPDIF_2 DNC
DNC
GND DNC
DNC
SPDIF_3 DNC
DNC GND
GND
NRST
GND
SPDIF_OUT
DNC
GND M_SCL
DNC
SDA
1
6
GND
FMN SCL
3V3_OUT M_SDA
GND
IR
1
BTB
DAB INTERFACE BOARD
FRONT LEFT 1430
3
KEY_2'
GND_KEY2
GND_KEY2
1
FE
8001
1423
1 FRONT CONTROL BOARD
KEY_2' 1422
GND_KEY2 1
GND_KEY2
GND_D
3
BL_ROT_SRC
FE
LED STBY 1113
GND_D 1 1114
NTC_FRONT
ROT_SRC_B
GND_D VP_RESET
ROT_SRC_A VP_IRQ
BL_ROT_SRC
8000
KEY_2 CEC_CTRL
LED_STBY
GND_KEY2 VP_I2C_SCL
GND_D
POWER_KEY VP_I2C_SDA
NTC_FRONT
GND_D
ROT_SRC_B GND D
+5V_UP C_DC_LEVEL
ROT_SRC_A
GND_D GND_D
KEY_2
+12V DAB_SCL
GND KEY2
FRONT KEYS
DAB_SDA
POWER_KEY
14
GND_D DAB_RESET
FMN
DSP_MUTE
+5V_UP
GND_D
+12V
14 FMN
FMN
1 9
1447 PH
FRONT I/O
1446 1445
AUDIO
CVBS S-VIDEO
L/R
IN IN
IN
3-2
HDMI
CVBS Y/Pb/Pr/ Y/Pb/Pr/
GAME OUT
CVBS CVBS
IN IN IN 2 IN 1
1003
1265 1260
1006
1
R_V_IN HDMI TX
1151
GND
SiI9030
1 B_U_IN
CAM_L
GND
GND_A
G_Y_IN
CAM_R
GND
GND_A
C_IN
LINE_OUT_L GND
GND_A CPU 16Bit
CVBS_Y_IN
LINE_OUT_R
GND
TMP91CW12
GND
7
FLASH
FMN R_V_OUT
GND
B_U_OUT
GND
G_Y_OUT DENC
GND
ADV7320
Y_OUT
GND
C_OUT
FMN
GND
VIP
CVBS_OUT
1
SAA7119
8014 22
FMN
HDMI
1008
1
VIDEO PROCESSING
C DC_LEVEL
+5V
BOARD
+5V
1001 1002 GND
GND
VIO_SCL
VIO_SDA
GND OSD
+12V_PSC
-5V LC74732W
SPDIF_IN4
GND
DC/DC
12
3V3
FMN
JP 2
28
AUDIO SIGNAL PROCESSING BOARD
1002
1
22
+5V
+5V
AUDIO
GND
DSP
GND
8011
17 DAB_SCL
56367
DAB_SDA
DAB_RESET
GND
SPDIF_DAB
GND
10
BTB BTB
FMN 1011
1
1003
1000 HW_RESET
1
IRQ_SET
1
CEC
+5V
+3V3 HW_SCL
6 +5V
SPDIF_IN_1 HW_SDA
GND
GND GND
GND
SPDIF_IN_2 C_DC_LEVEL
DAB_SCL
GND GND
DAB SDA
SPDIF_IN_3 DAB_SCL
DAB_RESET
1 GND DAB_SDA
GND
SPDIF_OUT_IO DAB_RESET
DAB_SPDIF
BTB
GND DSP_MUTE
GND 9
10 FMN
FMN 12
FMN
8016
8005
1112
1
1115
1 AMP_ON LR
+5V3_STBY AMP_ON_SUR
GND_D AMP_ON_CEN
+5V6 GND_D HP_DET
+5V6 MUTE LR BL_ROT_VOL
GND D MUTE_SUR GND_D
RE_RC6
1 +12V MUTE_CF
GND D MUTE_CR ROT_VOL_A
CPU
PWR_ON MUTE_SUB ROT_VOL_B
TMP88CU77
PWR_DOWN MUTE HP GND_KEY1
ERR_FLAG MUTE_LINE_OUT KEY1
GND_D
NTC_AMP GND
FREQU_AMP REC_OUT_OFF +5V_UP
RDS
FREQU_AMP SWI_CEN_SUB GND_D
GND T MDAC_SR +5V_C
SAA6581
TU_RDS_MPX GND_D GND_D
+12V
GND_D AF_I2C_SDA
TU_CE AF_I2C_SCL1
TU_DATA AF_I2C_SCL2
TU_CLK AF_I2C_SCL3
TU_SD AF_I2C_SCL4
12
TU STEREO CODEC_RST
LEVEL_LIM CODEC_INT
GND_D 1111
1
FAN_SET
GND_FAN
22
2
1109 FE 24
FMN
FMN
1
10
0002 WTB
LCD FAN
SET
DISPLAY BOARD
FRONT
HDMI
HDMI
L/R
IN 1
IN 2
7.1 MULTI CHANNEL INPUT
1004 1005
1600
1009
1
1
+5V
+5V_PSC
+5V
HDMI RX
+5V_PSC
GND_D
GND
SiI9031
GND_D
GND
+12V
+12V_PSC
+12V
8020
+12V_PSC
GND_D
GND
GND_D
GND
+3V3
RAM +3V3_PSC
CODEC_I2C_SDA
E2PROM I2C_SDA
CODEC_I2C_SCL
I2C_SCL
GND_D
GND
12
12
PH
PH
1400
SDRAM 1
GND
DSP_BCLK
GND
SERVICE DSP_WCLK
GND
FAROUDJA
1012
DSP_MCLK
FLI2310 1
GND
DSP_LR_DWM
TXD
GND
SERVICE
DSP_LR
RXD
GND
NC
DSP_SLR
GND
GND
WE
DSP_CEN_SUB
+5V
7 GND
PH DSP_BACK_SUR
GND
ADC_LR
MAINTENANCE
GND
1013 ADC_MCLK
GND
1
DC/DC
ADC_BCLK
GND
RESET
-5V
ADC_WCLK
NC
+5V/3V3 GND
SDA_3V3
SCL_3V3
SPDIF MUX
GND
6
& Buffer
25
FMN FMN
1015
1
GND
DSP_BCLK
GND
DSP_WCLK
3xRAM GND
DSP_MCLK
128k
GND
x8 DSP_LR_DWM
GND
DSP_LR
GND
DSP_SLR
GND
SPDIF RX DSP_CEN_SUB
GND
AK4112
DSP_BACK_SUR
8012
GND
ADC_LR
GND
ADC_MCLK
GND
ADC_BCLK
1.8V GND
ADC_WCLK
SUPPLY
GND
25
FMN
8003
8004
1414
1
1417
HP_DET
1
1110
BL_ROT_VOL
HP_LEFT
1
GND_D
GND_A
RE_RC6
HP_RIGHT
ROT_VOL_A
GND_A
ROT_VOL_B
8002 4
GND_KEY1
FE
KEY1
GND_D
+5V_UP
FRONT RIGHT
GND_D
+5V_C
GND_D
+12V 1416
HP
14
SOCKET
FMN
14
FMN
LEGEND
FFC TOP ENTRY 1.25
FFC SIDE ENTRY 1.25
EH TOP ENTRY
EH SIDE ENTRY
PH TOP ENTRY
PH SIDE ENTRY
FFC TOP ENTRY 1.0
FFC SIDE ENTRY 1.0
SPECIAL
3-2
SUR CENTRE BACK SUR
TV GAME DVD REC SUBW
L/R LFE L/R IN IN
IN OUT OUT
CAM_L
GND_A
1103
1101 1108 1100
CAM_R
GND_A
LINE_OUT_L
AUDIO GND_A
ASP 8 CHANNEL
LINE_OUT_R
4x TDA7468
I/O
L/R, SL/SR, LFE/C, SC
BOARD
AMP_CF
ADC
DAC GND_A
AMP_CR
DC/DC
2CH 8CH DAC 2CH
GND_A
CS4391 -12V AMP_ON_CEN
CS42418 AMP_ERR
FREQ_AMP
1118
1603
1601
1 1
1
GND
AMP_ON_LR
+5V3_STBY
NC
AMP_ON_SUR
AMP_SL
GND_D
TU_SD
AMP_ON_CEN GND A
+5V6 +9V0
GND_D
AMP_SR
+5V6
TU_RDS_MPX
MUTE_LR
GND_A
GND_D
TU_R
MUTE_SUR
AMP_ON_SUR
+12V
TU_CE
MUTE_CF
AMP_ERR
GND_D
TU_L
MUTE_CR FREQ_AMP
PWR_ON TU_DATA
MUTE_SUB
PWR_DOWN
TU_STEREO
MUTE_HP
ERR_FLAG
TU_CLK
MUTE_LINE_OUT
NTC_AMP
GND
FREQU_AMP
REC_OUT_OFF 11
FREQU_AMP AMP_L
SWI_CEN_SUB
FE
GND_T
1602 GND_A
MDAC_SR
TU_RDS_MPX 1 AMP_R
GND_D
GND_D +5V3_EVER GND_A
AF_I2C_SDA
TU_CE GND_A AMP_ON LR
AF_I2C_SCL1
TU_DATA +12V AMP_ERR
AF_I2C_SCL2
TU_CLK
PWR_ON FREQ_AMP
AF_I2C_SCL3
TU_SD
FREQ_PWR
AF_I2C_SCL4
TU_STEREO GND_D
CODEC_RST
1117
LEVEL_LIM GND_D
CODEC_INT
+5V6 1
GND_D
HP_L
NTC_AMP
GND_A
CURR_DET
HP_R
22
GND_A
FMN
24 10
EH
FMN 4
FE
8006
8019
8007
8024
1110
1110
1201 1
1201
1
1
IN_L GND_ML GND_SL
IN_SL
GND_ML
GND_L GND_SL GND_SL
IN_R SP_ML
IN_SR SP_SL
GND_R SP_ML
GND_SR SP_SL
ENA SP_MR
ENA SP_SR
DC_DET SP_MR SP_SR
DC_DET
GND_MR
HOP HOP GND_SR
GND_MR
GND_SR
8
7
7
FE EH EH
1100 FE 1100
1
1
+VB_AMP +VB_AMP
+VB_AMP
+VB_AMP
UCD +VB_AMP
UCD +VB_AMP
GND_AMP
GND_AMP
AMP
GND_AMP AMP GND_AMP
GND_AMP
GND_AMP
-VB_AMP -VB_AMP
MAIN
-VB_AMP
SURR -VB_AMP
-VB_AMP
-VB_AMP
NTC 10
10 NTC
EH
EH
8021 8022
0006
0005 0001
1 1
0007
+AMP +AMP
+AMP
1 +AMP
+AMP
+AMP
+5V3_EVER +AMP
+AMP
+AMP
GND_A
GND_AMP GND_AMP
+12V GND_AMP
GND_AMP GND_AMP
PWR_ON GND_AMP
GND_AMP
GND_AMP GND_AMP
FREQ_PWR
GND_D
GND_D
-AMP -AMP
-AMP
+5V6
-AMP -AMP -AMP
NTC -AMP
-AMP -AMP
CURR_DET 10 NTC
NTC NTC
10 10
EH
EH EH
10
EH
POWER SUPPLY BOARD AC6750
1106 AE AM
FM
1
0001
8015
AM&FM
1
GND
TUNER
NC
TU_SD
+9V0
TU_RDS_MPX
7
FMN
TU_R
8010
TU_CE
TU_L
1116
TU_DATA
1
TU_STEREO
TU_CLK
8009
11
FE
7
FE
1113
1
FL FR
SL SR CF CR
1801 1802 1803
7
SPEAKER
FE
1110
TERMINAL
1
BOARD
1804 1806
1805
1
1 1
GND_CF
GND_ML GND_SL
7 GND_ML GND_CF
GND_SL
FE
SP_ML SP_SL SP_CF
SP_ML SP_SL SP_CF
SP_MR SP_SR SP_CR
SP_MR SP SR SP_CR
GND_CR
GND_MR GND_SR
GND_MR GND_CR
GND_SR
8 8
8
EH EH
EH
MAINS
8026
8008
8025
1110
1201
1 1
1
IN_CF
GND_CF
GND_CF
GND_CF
IN_CR
SP_CF
GND_CR
SP_CF
ENA
SP_CR
DC_DET
SP_CR
HOP
GND_CR
GND_CR
8 8
7
EH
FE 1100
1
+VB_AMP
+VB_AMP
+VB_AMP
UCD
GND_AMP
GND_AMP
AMP
GND_AMP
-VB_AMP
-VB_AMP
CENTER
-VB_AMP
NTC
10
EH
8023
1000
1 1
MAINS_NE
MAINS_HOT 8028
1001
0002
3
1 1
VH
NEUTRAL NEUTRAL
8029
HOT_SWD HOT_SWD
3 3
VH VH
STANDBY
0004 SUPPLY
1002
1 1
BOARD
+12V
+12V
GND
8030 GND
PWR_ON
PWR_ON
GND
GND
+5V3_EVER +5V3_EVER
5
5
EH
EH