Philips LC4.41E User Manual

22LC4.41E AA 6.
Block Diagrams, Test Point Overviews, and Waveforms
Block Diagram Video
B1
TUNER & VIF
B15A
SCART ANALOG IO
B2
HERCULES
B14
DIGITAL IO
B13
MUX-SYNC INTERFACE
B7
SCALER
B11
FLASH/CONTROL
B10
SDRAM
B3
SYNC INTERFACE
VIDEO
B18
ADC
B17
SIDE
CONNECTIONS
D
SIDE AV
B19
COLUMBUS
(Dig. PAL/NTC Comb)
B20
PACIFIC3
HERCULES
B15B
B15B
B12
HDMI
B15A
SCART ANALOG IO
T
OTC-FLASH (FOR 1000pg TXT)
B3
SYNC INTERFACE
(TO OTC-FLASH)
B15B
DMMI
DD(0-15)
1152
UV1318S
RF
IN
TUNER
2156
11
1154
VIF1
VIF2
5
4
1
4
5
1
3154
RF_AGC
SCL
SDA
DC
AC
AGC
Detect
21
1
SCART 2
1G02
20
15
SC2_Y_IN
SC2_Y_IN_1
SC2_C_IN
1G01
20
7
8
16
15
11
SC1_CVBS
_IN
SC1_CVB
S_IN
21
1
SCART 1
24
25
31
51
52
55
SC2_CVBS_MON_OUT
19
SC1_CVBS_RF_OUT
43
EF
7G01
77 78 79 80
EF
7208
R_OTC_SDTV
EF
7209
G_OTC_SDTV
EF
7210
B_OTC_SDTV
85
86
87
74 75 76 70 71 72
22
67
7E01
SC1_R_CVI_Pr_IN
SC1_G_CVI_Y_IN
SC1_B_CVI_Pb_IN
27
3
7
25
1
5
R_PR+
G_Y+
B_PB+
17
14
11
Vsync_SDTV
Hsync_SDTV
AVSYNC
AHSYNC
7E04
5
1
8
4
L4
L3
ANALOG
INPUT
PORT
DVI/HDMI
INPUT
PORT
7B01
K4D263238F
SDRAM
1Mx32x4
FSDATA
FSADDR
7801
GM1501
GRAPHIC
ZOOM
DISPLAY
TIMING
GEN.
VIDEO
ZOOM
OSD CONTROLLER
OUT BLENDER
BRIGHTNESS/CONTRAST/HUE/SAT
EXTERNAL
ROM
INTERFACE
7C03
M29W400DT55N6E
FLASH
ROM
512Kx8
OCMDATA
OCMADDR
1N17
1
11
10
12
14
13
15
19
18
20
27
26
28
22
21
23
LV DS_VCC
TXB0-
TXB3+
TXB0+
TXB1-
TXB1+
TXBC+
TXBC-
TXB2-
TXB2+
TXB3-
RGB/Pr Pb Insert
YUV Interface
RGB Matrix
Blue & Black
Strech
Gamma Corr.
PAL/NTSC/
SECAM
Decoder &
Baseband
Delay
Sync Sep
H-OSC
H-Shift
H-Drive
Vertical &
East-West
Geometry
CVBS/Y
VDRB
H/V
HOUT
RO
GO
BO
INSSW3
Chroma
Yint
R/Pr-3 G/Y3 B/Pb-3
YOUT VOUT UOUT VIN UIN YIN
B_OSD
G_OSD
R_OSD
Fast Blanking
Peaking
SCAVEM
U/V Delay
Skin Tone
U/V Tint
Saturation
YUV
YUV in/out
SAT
SCAVEM
on text
Dig. 2H/4H
Combfilter
Y Delay Adj.
c
cvbs/y
Sound
Tr aps
Video
Switch
+
Control
Uint
Vint
CVBS1
BINA|Pb
GINA|YINA
RINA|Pr
FRAME
STORE
CONTROL
MICRO
CONTROLLER
UART
INTERFACE
INTERNAL
RAM
QSS Mixer
AM Demod.
AM
QSS/FM
1156
4
5
1
SIF1
SIF2
29
30
FE00
FE01
FE02
IF-TER
AE16
AF11
AF16
AF12
AE15
AF15
AE12
AF13
AE14
AF14
D2
C2
B2
7217
TDA15021H
RO
GO
BO
Vsync_SDTV
Hsync_SDTV
INTF_Y_OUT
INTF_U_OUT
INTF_V_OUT
SC1_CV1_DMMI_B_P
b_IN
SC1_FBL_IN_1
SC1_CV1_DMMI_R_
Pr_IN
SC1_CV1_DMMI_G_Y_IN
19
STAT US
_2_IN|OUT
8
STAT US
_1
67
+5SW_a
+VTUN
7436-2
43
7436-1
21
N.C.
EF
7L61/7L62
EF
7L51/7L52
EF
7L71
7L01
P3563M-LF
A/D
CONV.
COL_Di(1-9)
COL_YA(1-9)
COL_A
COL_DQ
7M00
T6TU5XBG
COLUMBUS
DIGITAL COMB
FILTER
DRAM
512Kx16x2
7M01
MSM56V16
+2V5_DDR
95
G_16210_061.eps
260706
9
6
11
2
3
37
38
SCL
SDA
COL_Do(1-8)
COL_YB(1-8)
7E00
1
13
3
5
2
12
15
14
4
C3
SOG
2
1304
(1M36)
1K01
(1K04)
2
4
4
1
5
SVHS
2
4
3
1301
(1001)
1302
(1002)
EF
7206
64
58
7G11
2
9
12
15
14
FRONT
_Y_CVB
S_IN
1
FRONT_C_IN
13
59
SC2_AV3_C_IN
SC1_FB
L_IN
CVI_Pr_IN
CVI_Y_
IN
CVI_Pb_IN
SC1_FBL_IN_1
SC1_CV1_DMMI_R_Pr_IN
SC1_CV1_DMMI_G_Y_IN
SC1_CV1_DMMI_B_Pb_IN
B2
B2,B13
B2,B13
B2,B13
B15b B15b B15b B15b
SC1_CV1_DMMI_R_Pr_IN
SC1_CV1_DMMI_G_Y_IN
SC1_CV1_DMMI_B_Pb_IN
B15b
B15b
B15b
SC1_R_CVI_Pr_IN
SC1_G_CVI_Y_IN
SC1_B_CVI_Pb_IN
B13
B13
B13
B13
B13
B13
B3
B3
EF
7G02
7219
48
13
12
14
4G18
4G31
4G14
4G15
4G17
4G16
B2
B2
FRONT_YCVBS_IN
FRONT_C_IN
CVB
S_COMB
B9
SCALER
LV DS
PACIFIC3
7N00
T6TF4AFG
TXB0-
TXB3+
TXB0+
TXB1-
TXB1+
TXBC+
TXBC-
TXB2-
TXB2+
TXB3-
OR
4N02
4N09
4N01
4N10
4N04
4N03
4N07
4N08
4N06
4N05
TXO0+
TXO0-
TXO1+
TXO1-
TXO2+
TXO2-
TXO3+
TXO3-
TXOC+
TXOC-
OR
LV DSA+
LV DSA-
LV DSB+
LV DSB-
LV DSC+
LV DSC-
LV DSD+
LV DSD-
LVD SCLK+
LVD SCLK-
1N16
1
11
12
13
14
15
16
17
18
19
20
24
25
26
21
22
LV DS_VCC
LV DSA+
LV DSA-
LV DSB+
LV DSB-
LV DSC+
LV DSC-
LV DSD+
LV DSD-
LV DSCLK+
LV DSCLK-
TO DISPLAY (26” & 32”)TO DISPLAY (LCD 37” & 42”, PDP 42” & 50”)
SC2_AV
3
_Y_IN
9
9
RGB|CVI_HDA_SEL
SCALER
B7
9
AV2_DMMI_SW
B7
SC2_OUT_SW
I_PC_HD_SEL
R-PR-ADC
G-Y-ADC
B-PB-ADC
EXT 2
EXT 1
VIDEO
IN
S-VHS
B2
VSYNC
HOUT
4G04
R
GB-R|YC-C_IN
For sets without
OTC-Flash (26”, 32”)
1F03
12
10
7
9
6
4
3
RX0-B
RX0+B
RXC+B
RXC-B
RX1-B
RX1+B
RX2+B
RX2-B
HDMI-2
1
19
1
18 2
7D03
SII9993CTG100
HDMI
PANELLINK
RECEIVER
HDMI_Y(0-7)
HDMI_CbCr(1-7)
C10
C9
C13
C12
C16
C15
G14
F14
H_HDMI
V_HDMI
A2
A1
B14
C14
1F02
12
10
7
9
6
4
3
RX0-A
RX0+A
RXC+A
RXC-A
RX1-A
RX1+A
RX2+A
RX2-A
HDMI-1
1
19
1
18 2
A9
A10
A12
A13
A15
A16
F16
G16
1G01
HDMI_VCLK
D1
D16
1N12
1N13
1N14
1N15
1N11
(RES For PIXEL+)
7006
M29W160ET70N6E
FLASH
ROM
512Kx8
7007
MSM51V18165F
FLASH
ROM
512Kx8
AA(1-20)
7001
SAA5801H/015
TV
CONTROL
1000
1442
22
44
55
99
77
11 11
12 12
13 13
14 14
83
H
84
V
77
R_OTC
78
G_OTC
79
B_OTC
78
SCL
79
SDA
5
CVBS_COMB
96
INT_OTC
74
RE
SET_FLASH
Hsync_SDTV
Vsync_SDTV
R_OTC_SDTV
G_OTC_SDTV
B_OTC_SDTV
SCL
SDA
CVBS_COMB
INT_OTC
RESET_FLA
S
H
11
B2
B2
B7
B13
B13
B13
B13
B13
CVBS_COMB
B3
(OTC)
7L72
VIN VOUT
COM
FRONT_YCVBS_IN
FRONT_C_IN
(Only For 37” - 50” Sets)
( ) 37” - 42” only
TXO0+
TXO0-
TXO1+
TXO1-
TXO2+
TXO2-
TXO3+
TXO3-
TXOC+
TXOC-
28
29
31
32
34
35
40
41
38
37
102
103
100
101
98
99
92
93
95
96

Philips LC4.41E Specifications

General

Brand	Philips
Model	LC4.41E
Category	TV
Language	English