Block Diagram - Philips HTS3306/F7 Service Manual

OVERALL BLOCK Diagram
USB401 JK405 JK403B JK403A
USB VIDEO COAX OPT
IC301
VIDEO
Driver
IC405 Buffer AMP
IC306,
Single SW 2
IC307
AV+5V_1
/VMute, SD/HD LPF
SW
CN405
/VMute, SD/HD LPF1
4pin
CVBSOUT, CompOUT(Y/Cr/Cb)
Shielded
Cable AV CBA
JK7501
PON+5V-BE
HDMI 19pin
ARC-SPDIFOUT
74HCU04
PON+5V-BE
IC7501
IC7301
PON+3V3-BE,
PON+1V8
HDMI Video Decoder
PON+3V3-BE,
Transmitter
PON+1V2
SCL, SDA
IRQ
I2S 4, SPDIF
/RST,MCLK,SCLK,LRCLK
Video CLK(480i:27MHz,480p:54MHz:720p,1080i:74MHz)
IC6601, 2
DDR2 SDRAM
(Nom:512Mbit X 2)
PON+1V8
(FullHD,OSD:1Gbit X 2)
IC6501, 2
DDR2 SDRAM
PON+1V8
(1Gbit X 2)
IC6901
NAND FLASH
(Nom:512Mbit,)
(w/NetUpdate,Failsafe:1Gbit)
(w/Netflix:2Gbit)
SCL, SDA
IC6002
8kBit EEPROM PON+3V3_BE
VHALF
(NO CONNECTION)
CN7902
IC301
D3.3V,
50pin
PON+10V5 SPM Driver
CN7901
40pin
CN804
6pin
D3.3V,
CN302 15pin
A5V
CN7903
4pin
Spindle
CN801,2,3
10pin
BD Loader unit
CN2002
WIRELESS
LAN MODULE
WiFi CBA POWER SW CBA
CN402B CN402A JK401
AUX2 AUX1 IPOD
IPOD
_Det
IPOD-L IPOD-R
IC401
IPOD+5V
AMP
AV+12V,
AV-12V
IC303, IC304
TU401
Multi Plexer InputSel1-3
FM Tuner
Analog
L/R IN
FM-L
IC402
AV+12V, AV-12V
FM-R
AMP
TU_SCL,TU_SDA, TU_/SEN,TU_ /RST, TU_GPIO
IPOD TX, IPOD RX
CVBS IN
SingleSW1,2
+3.3V +3.3V
AV+12V, AV-12V
IC404 AMP
SW
AV+5V_2
IPOD_TX, IPOD_RX
SW
/VMute, SD/HD LPF
Analog
Ipod-TX,
Audio CVBS IN
Ipod-RX
L/R IN
CN402
CN404 30pin 2pin(3pin)
BD MAIN CBA
CN7101 30pin
PON+5V-BE
IC7201
PON+3V3-BE,
Audio ADC PON+5V-BE
SCL, SDA
CEC
I2S_DATA0-3
/A-Mute, MCLK, LRCLK, SCLK, RST 2, IRQ
SUB-TX, SUB-RX, MD,MC,MS
SYSRST,RDY
PON+3V3-BE,
PON+3V3-BE
PON+1V8, PON+1V2
IC6001 MII
IC6401
/RST LAN Transceiver MII
BP1A
25MHz
PON+3V3_BE
SCL,
IC6702
SDA
27MHz
Clock Generator
74.25/74.1758MHz (Vpix)
33.864/33.8688/24.576MHz (A)
33.33MHz(PCI)
27MHz (V)
SD-DAT0-3, SD-WP, SD-CD,
SD-CLK, SD-CMD
IC7601
USB Cont. U5V
USB HiSideSW
USB+5V,
VREFH
PON+3V3_BE
USBDP,USBDN
IC302
PON+3V3_FE(D3.3V)
Inductor
Motor Driver
PON+10V5,
A8V, A5V
PON+3V3_BE
A5V, AVCC
A8V Inductor
CN101 45pin CN301 4pin
5V-1(PON+5V_1,
PON+5V-FE)
Pick Up
CN6101 30pin
BD OPU
SW
SW2007
SW
FRONT CBA

BLOCK DIAGRAM

JK5001 Speaker OUT X 6ch
JK201 16pin
+3.3V
AV+5V_2
AV-12V
AV+12V
+3.3V
IPOD+5V
IC5002
IC501 IC5001
D-AMP D-AMP D-AMP
PWM3,4 PWM5,6
PWM1,2
MCLK IC5004
LRCLK PWM Processer
SCLKOUT2 SDOUT1-4
IC204
Buffer SDOUT2,4
AMP +3.3V
W_TSD1,3
5086_RST
IC5003
LRCLK
Audio DSP
SCLK
SW
SDIN0-3
SW
PWMDSP_RST
CN201 CN27pin
/RST, INT
W_SDA,W_SCL
IC203
COM
CEC IN
CEC
CEC OUT
EV+3V3
debug1-5
TU_SDA, TU_SCL
UART5_TX,UART5_RX,upgate_SW
IC201
EV+3V3
EEPROM
H_DETECT, /H_MUTE
FAN Control, AD(FAN_LOCK)
EV+3V3
SAFETY
PW_ON,PW_SW1, PW_SW2, PW_SW3, PW_SW4, PW_SW5
SAFETY
5352_OTW, 5352_SD, 5086_BK_ERR
AMP/uCOM Block
CN203 22pin
CN2005 22pin
AD AD
Remote
(PWM_OP/CL) (FTP_KEY)
(IRQ) IC2002
SW2001-6
EV+3V3 RS2001 IC2001 GR1-8 VFD
SG1-18
SW X 6 IR VFD Driver
1-11-1
FAN
PSU Block
AMP Power
Over Detect
AMP power
over
IC5005A
Comparator
POWER_C
P+12V, 34V
PWM
5352_OTW
IC1
5352_SD
VALID2
F1
T9000
F2
Trans
5086_BK_ERR
/5086_MUTE
5086_SDA, 5086_SCL
PC
SDOUT
BK3V3
Filter
DV33
IC5006
PW_SW5
EEPROM
5086_SDA, 5086_SCL
PW_ON
SW
XL5001
12.288MHz
Xtal
-FL
-12V
Inductor
AV-12V
I2S_DATA0-3
SCL, SDA
SW
Inductor
/RST P+12V
SCL, SDA
Inductor
AV+12V
BK3V3
/5086_MUTE
SW
Inductor
POWER_C
EV+3V3
+3V3 IC202
SAFETY
IPOD A+5V
IPOD_SDA, IPOD_SCL, iPod Reset
Certification
XL201
Inductor IC205
12MHz
LDO
VFD+5V
CN204 5pin
EV+3V3
(NO CONNECTION) DV33
CN205 7pin
+3.3V
(NO CONNECTION)
HP Block
MUTE_L,MUTE_R
/HP_MUTE
MUTE
DV33
CN9001 30pin SD-DAT0-3, SD-WP, SD-CD, SD-CLK, SD-CMD
VFD+5V EV+3V3 F1 F2 -FL
AMP/PSU CBA
CN9002 11pin
CN807 12pin
VOL801
3Wire
Rotary
Vol_UP,Down
-FL Encoder
VFD+5V
SD801 SD Slot
ROTARY CBA SD CARD CBA
(TO AC CORD)
CN9000 2pin
EMI
Filter
Bridge
BD9000
AMP
Driver
T9001 T9002
Trans Trans
PWM Gene.
IC2
VCC
Inductor
34V
+5V
SW Inductor
+12V
EV+3V3
Safety
SAFETY
U5V 5V-1 5V-2
+5V PW_SW2
Reg.
EV+3V3
SAFETY
Safety
3V3
+5V PW_SW3
Reg.
1V2
PW_SW4
+5V
Reg.
1V8
+12V
Reg.
EV+3V3
SAFETY
PW_SW5
Safety
+12V
+5V 10V5
Inductor
A+5V
Inductor Inductor
A+5V_2
IPOD+5V
A+5V
HP DAC
+12V, -12V
AMP
H_DETECT
/H_MUTE
MUTE
A+5V
Phone-R
Phone-L
CN501 4pin
(NO CONNECTION)
CN406 3pin
JK406 Pin Jack
MP3 CBA
E1U00BLOA