Philips LC7.2E User Manual

Block Diagrams, Test Point Overviews, and Waveforms
39LC7.2E LA 6.
I2C IC’s Overview
I²C
MICROPROCESSOR
B04A
B06C
AUDIO PROCESSOR
B04C
VIDEO PROCESSOR
B04B
VIDEOPROCESSOR
B04B
TUNER IF & DEMODULATOR
B03A
DVB-DEMODULATOR
B03B
DVB-MOJO
B03D
DVB-COMMON INTERFACE
B03C
DVB-MOJO MEMORY
B03E
HDMI
DVB-MOJO ANALOG
BACK END
B03F
LV DS IN
F3
SUPPLY IN
F5
OCM ON CHIP MICROCONTROLLER
F1
DDR SDRAM
F6
(LVDS CONNECTOR)
1G51 1G51
29 4
27 2
MAIN_SDA
MAIN_SCL
N1 N2
7101
GM1601-LF
DISPLAY
PERFECTION
3543 3542
1101
3
1
2
GPROBE UART
M2
M1
+3V3_STBY
3111
3110
3113
3112
+5V_SW
IIC_SDA_up
IIC_SCL_up
28
7311
M30300SAGP
MICRO
PROCESSOR
27
+3V3_STBY
3379
3377
IIC_SDA
IIC_SCL
3382
3378
BOLT_ON_SDA
BOLT_ON_SCL
33
34
3354
3356
54
1101
TD1316AF/IHP
TUNER
ERR
07
SDA2
SCL2
RXD0
TXD0
ERR
04
G_16860_039.eps
140907
3120 3121
3 2
7411
MSP4450P
SOUND
PROCESSOR
3411
3410
15
4
+3V3_STBY
3351
3352
3246
3247
ERR
09
58 57
7202
SVP CX32-LF
VIDEO
PROCESSOR
3215
3212
ERR
05
1314
1
2
COMPAIR
SERVICE
CONNECTOR
3
3343
3345
1311
1
3
UART
CONNECTOR
(FOR DEVELOPMENT ONLY)
2
3L09
3L08
+3V3_STBY
3L07
3L06
29
30
TXD1
RXD1
10 11
7113
TDA9886T/V4
DEMODULATOR
3129
3128
ERR
08
7111
74HCT4053D
1
3
2
5
I2C_TDA_SDA
I2C_TDA_SCL
8 6
7F01
TDA10046AHT
COFDM
CHANNEL
DECODER
3F40
3F44
+5V_SW
3F41
3F42
9 8
7G00
PNX8314HS
MOJO
3G47
3G46
ERR
12
I2C_LOCAL_SDA
I2C_LOCAL_SCL
7
6
30 31
7K00
STV0700L
PCMCIA
CONTROLLER
3K01
3K00
56
7H03
M24C64
EEPROM
8Kx8
3H09
3H10
+5V_SW
3H12
3H13
56
7315
M24C64
EEPROM
(NVM)
3357
3355
ERR
06
7320
7321
+3V3_SW
3308
3305
4
3
3G43
3G44
185
user_EEPROM_WP
7
3H11
(NOT STUFFED)
1J14
1
3
2
15
TXD0
14
RXD0
UART CON FOR
COMPAIR ONLY
DVB _SW
11
B04A
7204
IS42S16400D
DRAM
1Mx16x4
7205
IS42S16400D
DRAM
1Mx16x4
ERR
10
ERR
14
PROT
13
JTAG_TCK
JTAG_TRST
JTAG_TMS
B03D
JTAG_TCK
JTAG_TRST
JTAG_TMS
B03D
1G01
1
7
JTAG_TCK
JTAG_TRST
JTAG_TMS
MOJO_TRST
MOJO_TMS
MOJO_TCK
9
MOJO_TDI
2
4G01 4G02 4G03
STV_TDO
10046_TDO
B03D
5
10046_TDO
ONLY FOR
DEVELOPMENT
STV_TDI
STV_TDI
7601
K4D263238I
SDRAM
1Mx32x4
ADDR
DATA
2
1
3
208
207
4J15
4J14
(ONLY FOR 1080P)(ONLY FOR 1080P)(ONLY FOR 1080P)
(ONLY FOR 1080P)
(ONLY FOR 1080P)
27 28
3896
19
1
18 2
2x HDMI
CONNECTOR
1810
16
15
DOC_SDAA
DOC_SCLA
19
1
18 2
1811
16
15
DOC_SDAB
7817
SII9025CTU
HDMI
CONTROL
DOC_SCLB
31
32
29
30
ERR
11
7851-7852
7812-7813
7850
M24C02
EEPROM
56
+5V_SW
3832
3831
7811
M24C02
EEPROM
56
+5V_SW
3802
3801
+3V3_SW
3834
3833
+3V3_SW
3846
3828
3897
UART_RX
UART_TX

Philips LC7.2E Specifications

General

Brand	Philips
Model	LC7.2E
Category	TV
Language	English