Philips 32PFL3406D/78 Service Manual page 82

Circuit Diagrams and PWB Layouts
Controller
Controller
B04C
+3V3_SW
7700-4
MT5363BIMG
3704 100R I700 GPIO
USB_PWR_EN K35 J26
0 23
USB_OCP 3705 100R I701 K37 F25
1 24
J32 H25
2 25
RESET_DEMOD A30 B25
3 26
C30 D25
4 27
RF_AGC_SW G30 C24
5 28
ARC_SW E30 G24
6 29
R|L H29 E24
7 30
U|D F29 J24
8 31
SELLVDS B29 B23
9 32
FRAME F767 D29 F23
10 33
F768 C28 D23
+3V3_SW 11 GPIO GPIO 34
E28 A22
12 35
J28 C22
13 36
G28 AF5
+3V3_SW 14 37
H27 AG2
15 38
F27 AE6
16 39
B27 AF7
+3V3_SW 17 40
D27 AG4
18 41
F702 F769 G26 AG6
19 42
F770 E26 AH3
20 43
A26 AH1
F701
21 44
C26
22
BACKLIGHT-BOOST
1700
54M
+3V3STBY
7700-1
MT5363BIMG
AJ36 CONTROL
XTALI
AJ34
XTALO
7701
BD45292G
T37 PDD
VCXO
VDD
Φ
I725 F721
1 4 ORESET AL22
ER VOUT ORESET
I759 L30
FSRC_WR
I756 K5
MEMTN
SUB GND I757 K7 POCE
MEMTP
M19
+3V3_SW TP_VPLL
PARB
AK3
JTCK
JTCK PAALE
JTDO AH5
JTDO PACLE
JTRST AK1
JTRST POWE
JTDI AJ2
JTDI POOE
AJ4
JTMS
JTMS
3761
10K U0
AP3
SCL-MAIN 0
R34 U1
F741
SCL-DISP 1 OSCL
P31
2
AP1
SDA-MAIN 0 OPWM
F742 R32
SDA-DISP 1 OSDA
P33
2
3722 10K
OIRI
3723 10K
3758 10K
AL32
0
3788 100R I754 AK33
LED-1
1
KEYBOARD 3787 100R I753 AM35
2 OPCTRL
RESET_AUDIO AL34 ADIN_SRV
3
LED-2 I733 AM37
3735 100R
4
3737 100R I747 AL36
LIGHT-SENSOR
5
OPWRSB
USB_DP AU10
DP CEC
USB_DM AR10
DM USB SDA1
AN10
3731 VRT HDMI SCL1
I735 SDA2
+3V3STBY
10K
RES
SCL2
PWR5V
TUNER DATA
BYPASS
+3V3STBY
BYPASS0
ADCINP
DEMOD
ADCINN
AGC
TRAP0 AOLRCK AOBCK ASPDIF
ICE mode + Serial Boot
0 0 0
ICE mode +ROM mode 0 0 1
TRAP1
OPCTRL3(0)
PDWNC Normal 0
TRAP2 AOSDATA0 OPWM1
XTAL 54 MHz 1 0
L11M1.1L LA 10.
+3V3_SW
RES
3726
4K7
F737
4700 RES BYPASS_MODE
LCD-PWR-ONn
F760
3709
LAMP-ON
+3V3_SW
100R
+3V3_SW
F759
VCOM_SW
F738 3796 100R POWER-OK
F739 DC_PROT
F740
F761
SYS_EEPROM_WE
+3V3_SW
+3V3_SW
+3V3_SW
3741
NAND_PDD(0)
I711
NAND_PDD(1)
1K0
NAND_PDD(2)
NAND_PDD(3)
NAND_PDD(4)
NAND_PDD(5)
NAND_PDD(6)
3739
I713 BOOST_CONTROL
NAND_PDD(7)
1R0
NAND_PCLE
NAND_PALE
NAND_POCE
NAND_POOE
NAND_POWE
NAND_PARB
AR2 NAND_PDD(0)
0
AP5 NAND_PDD(1)
1
AR6 NAND_PDD(2)
2
AU6 NAND_PDD(3)
3
AP7 NAND_PDD(4)
4
AT7 NAND_PDD(5)
5
AR8
NAND_PDD(6)
6
AU8 NAND_PDD(7)
7
AT1
0
AN6
NAND_POCE
1
AT5 NAND_PARB
+3V3STBY
AR4 NAND_PALE
AU4 NAND_PCLE
AT3 NAND_POWE
AU2 NAND_POOE
AT21 I744 3727 100R
RX
AP21 I745 3728 100R 3748
TX
R36
RX
T35
3749
TX
J34
0
J36 I760 3783 4K7
1
T33
2
AN22 I749
RES FOR ITV
AM21 I746 3734 100R
0
+3V3STBY
AM19 4707 RES +3V3STBY
1
+3V3_SW +3V3_SW
AN20 4708 RES
2
AR20 I734 3738 100R
3
AU20 I739 100R
3744
4
AL20 I750 3751 100R
3730
AN14
AN18
10K
AM17
AL14
AL12
AL16
AM15
N36
CLK
N34
F766
AP37
AM31
AH37
AH35
M31
IF
M33
RF
3784 10K
3785 10K
+5V_SW
EN 82
+3V3_SW
+3V3_SW
2702 100n
F704
3711
3712
F705
7702
4K7
M24C64-WDW6
33R
F706
7703
Φ
BC847BW
(8Kx8)
7
F707 WC
EEPROM
SCL-MAIN F708 I708
3716 22R 6 1
SCL 0
2
ADR 1
SDA-MAIN F736 3717 22R 5 3
SDA 2
+3V3_SW
I731
7708
H27U1G8F2B
5705
VCC +3V3_SW
220R
29 1
0
30 2
1
31 3
2
32 4
3
IO
41 5
4
42 10
5
43 11
6
44 14
7
15
I742 16 20
CLE
I743 17 21
ALE
I727 9 22
CE_
8 23
RE
18 24
WE
NC
19 25
WP
6 26
SE
I726 7 27
R
28
B
33
34
35
38
39
40
45
46
47
48
VSS
33R F717
F718
33R
MSJ-035-29D PPO
UART (SERVICE)
+3V3STBY
BACKLIGHT_CONTROL
7710
STANDBY
BC847BW
I761
I755 +3V3_SW
RC
7705
BC847BW
POWER_DOWN
SDA-LCD
SCL-LCD
SW_MUTE
MUTE
CEC
I715
F716 3781
BACKLIGHT-PWM
100R
+3V3STBY
TUNER_SCL
F725 3764
TUNER_SDA POWER_DOWN
1K0
3767
6
15K
VIP_ATV
7709-2
I737
VIN_ATV 2 3 BC847BS(COL)
IF_AGC
I738
RF_AGC 1 5
7709-1
BC847BS(COL)
4
back to
2011-Jun-24
div. table
7700-6
MT5363BIMG
F37 H33
MOSTRT MISTRT
G36 G34
MOVAL MIVAL
CI CI
H37 H35
MDO0 MDI0
F33 F35
MCLKO MCLKI
D37 C36
ETMDIO ETCRS
E36 G32
ETMDC ETCOL
F31
ETPHYCLK
D33 B33
CLK CLK
I741
D31 D35
EN ER
E34 B37
ER DV
ETTX ETRX
B31 C34
D3 D3
E32 A34
D2 D2
C32 B35
D1 D1
A32 A36
D0 D0
MAC-CI
+3V3_SW
+3V3_SW
JTRST
JTDI
JTMS
JTCK
F751 DEB 3765
JTDO
33R
1701
2
3
1
+3V3_SW
+3V3_SW
3791
LIGHT-SENSOR
100R
PWM DIMMING
3792
RC
100R
I716 3745
4K7
3793
LED-2
100R
RES
3794
LED-1
100R
RES
3798
+3V3STBY
6K8
3795
KEYBOARD
10R
6709
3770 F724
+12VS
1K0
BZX384-C8V2
PCB SB SSB
BERLINALE BRZ DIG
B04C
TSO_SYNC
TSO_VALID
TSO_DATA0
TSO_CLK
FOR DEBUGGING
ONLY
1702
1
2
F745
3
F746
4
F747 5
F748 6
F749
7
F750
8
9
10
11
F763 13 12
502382-1170
DEB
1M20
F753 1
F771 2
F754 3
F755 4
F756 5
+3V3STBY
F757
6
F758
7
5706 8
+5V_SW F765
30R
2041145-8
1 2011-04-18
3139 123 6523
19131_007_110615.eps
110615