5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
LD5
LD6
LD7
UART_TXD_1
UART_RXD_1
TMODE0
TMODE3
LD1
LD0
LS0
LS2
LS3
KD1
KD3
LD2
KD2
LS1
LD4
VCXO27_B
TMODE1
TMODE2
CLK54_XTAL_P
CLK54_XTAL_N
BYP_SYS9_CLK
BYP_CPU_CLK
VCXO27_A
KD0
BSC_M2_SCL
BSC_M2_SDA
LD3
UART_RXD_2
UART_TXD_2
GPIO_I2S_IN_SEL
GPIO_LCD_SPARE
GPIO_LCD_ODSEL1
GPIO_LCD_PDWNb
UART_TXD_0
UART_RXD_1
UART_RXD_0
UART_TXD_1
IR1_IN
IR_IN
UART_TXD_2
UART_RXD_2
IR_IN
REV_SEL1
GPIO-PANEL
REV_SEL0
M_GPIO3
BSC_M2_SDA
BSC_M2_SCL
SPI_M_SSb0
KEY_CH-
SPI_M_MISO
GPIO_POD_VPP_EN1
UART_TXD_0
UART_RXD_0
PLLTEST_MIPS
PLLTEST_MAIN
HT_PB1_BCM
SPI_M_SCK
SPI_M_SSb1
EXT_IR_IN
LD3
HT_PB1
AT48_PD6
MOSI
LED_RED
KEY1
AT48_RESET
SCK
AT48_TXD
MISO
HT48R06A_IR_IN
KEY2
AT48_PD4
MISO
SCK
AT48_RESET
VTG
MOSI
AT48_PD6
AT48_PD4
HT_PB1
AT48_RXD
LD6
LD2
AT48_TXD
AT48_RXD
BSC_M3_SDA
BSC_M3_SCL
EXT_IR_IN
KEY1
EXT_IR_IN
HT48R06A_IR_IN
SPI_M_MOSI
LED_RED
EXT_IR_IN
PWM1
PWM1
PWM1
D3.3V
D3.3V
D3.3V
D3.3V
D5.0V
D3.3V
A
D5.0V
D3.3V
D3.3V
5V_STBY
D5.0V
D3.3V
5V_STBY
D3.3V
D5.0V
A5.0V_TUNER
D3.3V
D5.0V
5V_STBY
D3.3V
3.3V_STBY
5V_STBY
5V_STBY
3.3V_STBY
3.3V_STBY
3.3V_STBY
3.3V_STBY
5V_STBY
3.3V_STBY
D3.3V
D5.0V
3.3V_STBY
D3.3V
5V_STBY
D5.0V
5V_STBY
5V_STBY
5V_STBY
D5.0V
GPIO_POD_VPP_EN0
(10)
GPIO_POD_VPP_EN1
(10)
GPIO_POD_CDb2
(10)
PWM_LCD_DIM
(8)
BSC_M3_SCL
BSC_M3_SDA
EJTAG_RSTb
(11)
GPIO_POD_CDb1
(10)
EXT_IRQb0
(10)
BSC_M1_SCL
(4)
BSC_M0_SCL
(2,8)
BSC_M0_SDA
(2,8)
BSC_M1_SDA
(4)
BSC_M2_SCL
GPIO_POD_VCC_ON
(10)
GPIO_POD_RST
(10)
VGA_CAB_3560
(5)
BSC_M2_SDA
REV_SEL0
(2,10)
REV_SEL1
(10)
LONG_RES_UARTb_SEL
(10)
SPARE_CFG
(10)
GPIO-PANEL
(8)
M_GPIO3
(5)
MUTE
(16)
3560_LVDS_PWR_DWN
(8)
MSP3460_RESET
(9)
2300_RESET
(8)
2300_SDA
(8)
2300_SCL
(8)
HT_PB1_BCM
(10)
HT_PA7_BCM
(10)
SC_VCC
(10)
AUDIO_STBY
(16)
PPWR
(8)
GPIO_LCD_BLON
(8)
LVDS_PWR_DWN
(8)
POWER
(15)
AD9880_VS
(2)
AD9880_FLD
(2)
AMP_ERR
(16)
KEY_SCL
(5)
KEY_SDA
(5)
DVD_ON
(5,15)
DVD_UART_CTL
(5)
DVD_IR
(5)
Title
Size
Document Number
Rev
Date:
Sheet
of
<Doc>
?
<Title>
C
13
18
Tuesday, November 07, 2006
Title
Size
Document Number
Rev
Date:
Sheet
of
<Doc>
?
<Title>
C
13
18
Tuesday, November 07, 2006
Title
Size
Document Number
Rev
Date:
Sheet
of
<Doc>
?
<Title>
C
13
18
Tuesday, November 07, 2006
TEST I2C
(Tuners)
(Video/Audio)
(Transport)
EJTAG
(Optional External
Tuner/Demodulator)
Match CLK54_XTAL_P/_N
ESR < 40 ohm MAX
Stitch GND around XTAL and caps inside GND layer cutout. Try to use layout
guidelines from 3OT application note and keep crystal < 1" from BCM3560.
Optional noise
rejection filters
BSC_M2
(Optional External
Tuner/Demodulator)
(Video/Audio)
R177
100/NC
R177
100/NC
R560
22K
R560
22K
C46
220pF
C46
220pF
C
2
5
8
2
2
p
F
(
D
N
I)
C
2
5
8
2
2
p
F
(
D
N
I)
C187
0.47uF
C187
0.47uF
R
3
9
4
2
.7
K
R
3
9
4
2
.7
K
R37
4.7K/NC
R37
4.7K/NC
R
3
6
4
2
.7
K
R
3
6
4
2
.7
K
R555
100K/NC
R555
100K/NC
Y4
32.768K
Y4
32.768K
R149
301-1%
R149
301-1%
R528
4.7K
R528
4.7K
C
1
1
6
1
0
0
0
p
F
/N
C
C
1
1
6
1
0
0
0
p
F
/N
C
R66
4.7k
R66
4.7k
R269
NC
R269
NC
3
1
2
Q34
MMBT3904L/NC
Q34
MMBT3904L/NC
R994
10K
R994
10K
C8
0.1uF
C8
0.1uF
C214
0.1uF
C214
0.1uF
C138
3.3pF
C138
3.3pF
C197
4.7uF
C197
4.7uF
R552
47K
R552
47K
R
4
3
0
2.7K
R
4
3
0
2.7K
R490
2.7K
R490
2.7K
C
1
2
2
1
0
0
0
p
F
/N
C
C
1
2
2
1
0
0
0
p
F
/N
C
R74
1K
R74
1K
R319
0
R319
0
R276
NC
R276
NC
3
1
2
Q30
MMBT3904L/NC
Q30
MMBT3904L/NC
R638
4.7K/NC
R638
4.7K/NC
C441
5pF/NC
C441
5pF/NC
R164
22
R164
22
C506
4.7uF
C506
4.7uF
1
2
3
4
5
6
CN3
PH-6A
CN3
PH-6A
L18
2.7uH-5%
L18
2.7uH-5%
R219
1K/NC
R219
1K/NC
FB118
BLM11A102S
FB118
BLM11A102S
3
1
2
Q3
MMBT3904L/NC
Q3
MMBT3904L/NC
VCC
8
WP
7
SCL
6
SDA
5
GND
4
A2
3
A1
2
A0
1
U15
AT24C08N-10SC-2.7
U15
AT24C08N-10SC-2.7
R600
470
R600
470
C
1
5
5
2
2
p
F
(
D
N
I)
C
1
5
5
2
2
p
F
(
D
N
I)
D34
BAV99LT/NC
D34
BAV99LT/NC
R279
100
R279
100
R624
100
R624
100
R531
100K_NC
R531
100K_NC
R
3
5
7
2
.7
K
R
3
5
7
2
.7
K
R557
2.7K
R557
2.7K
3
1
2
Q39
MMBT3904L
Q39
MMBT3904L
R626
4.7K/NC
R626
4.7K/NC
3
1
2
Q56
MMBT3904L
Q56
MMBT3904L
C424
0.1uF
C424
0.1uF
R
2
5
1
2
.7
K
(
D
N
I)
R
2
5
1
2
.7
K
(
D
N
I)
C416
0.01uF
C416
0.01uF
D11
BAV99LT
D11
BAV99LT
1
2
3
4
J7
S-M-.100-1X4
J7
S-M-.100-1X4
R
9
3
2.7K
R
9
3
2.7K
3
1
2
Q26
MMBT3904L
Q26
MMBT3904L
C95
15pF
C95
15pF
INT1
1
XOUT
2
XIN
3
VSS
4
VDD
8
SDA
7
SCL
6
INT2
5
U32
S-35380A-J8T1/NC
U32
S-35380A-J8T1/NC
D10
BAV99LT/NC
D10
BAV99LT/NC
R505
470
R505
470
R553
0
R553
0
1
3
5
7
9
2
4
6
8
10
11
12
14
13
J5
S-M-.100-2X7/NC
J5
S-M-.100-2X7/NC
R621
100
R621
100
R433
4.7K/NC
R433
4.7K/NC
R545
4.7K/NC
R545
4.7K/NC
R548
2.7K
R548
2.7K
C431
0.1uF
C431
0.1uF
C
1
7
7
2
2
p
F
(
D
N
I)
C
1
7
7
2
2
p
F
(
D
N
I)
TP11
TP11
R
1
2
3
2
.7
K
R
1
2
3
2
.7
K
R564
100/NC
R564
100/NC
R396
0
R396
0
R606
4.7K
R606
4.7K
R110
390_NC
R110
390_NC
R
2
5
5
2
.7
K
(
D
N
I)
R
2
5
5
2
.7
K
(
D
N
I)
R2
100
R2
100
C237
4.7uF
C237
4.7uF
FCT66
FCT66
R193
390_NC
R193
390_NC
D9
BAV99LT
D9
BAV99LT
R16
100/NC
R16
100/NC
BYP_CPU_CLK
AC7
BYP_SYS9_CLK
B26
CLK54_XTAL_N
P25
CLK54_XTAL_P
P26
BYP_SYS108_CLK
E24
PLLTEST_MAIN
F26
PLLTEST_MIPS
AB8
VCXO27_A
C26
VCXO27_B
D25
CLOCKS
U22B
BCM3551KPB5G
BGA676_35X35
CLOCKS
U22B
BCM3551KPB5G
BGA676_35X35
C108
15pF
C108
15pF
R308
NC
R308
NC
R595
470
R595
470
+
C191
100uF/NC
10V
+
C191
100uF/NC
10V
R550
100
R550
100
R243
100/NC
R243
100/NC
1
2
3
4
5
6
7
8
RN1
1K/NC
RN1
1K/NC
R551
100
R551
100
3
1
2
Q25
MMBT3904L
Q25
MMBT3904L
R622
2.7K
R622
2.7K
R
5
3
2
2
.7
K
(
D
N
I)
R
5
3
2
2
.7
K
(
D
N
I)
R191
0
R191
0
R36
100/NC
R36
100/NC
R100
4.7K
R100
4.7K
R625
100
R625
100
R563
0
R563
0
1
2
3
4
J11
S-M-.100-1X4
J11
S-M-.100-1X4
R
1
1
5
2.7K
R
1
1
5
2.7K
C
2
0
7
2
2
p
F
(
D
N
I)
C
2
0
7
2
2
p
F
(
D
N
I)
R508
470
R508
470
1
1
2
2
XS6
PH-2A/NC
XS6
PH-2A/NC
R
2
8
2
2
.7
K
R
2
8
2
2
.7
K
R612
4.7K
R612
4.7K
C15
0.1uF
C15
0.1uF
R502
4.7K
R502
4.7K
R588
2.7K/NC
R588
2.7K/NC
FCT62
FCT62
C217
0.1uF/NC
C217
0.1uF/NC
R150
1K
R150
1K
R623
2.7K
R623
2.7K
R237
4.7K
R237
4.7K
R542
4.7K
R542
4.7K
R184
100
R184
100
R381
0
R381
0
FB2
BLM11A102S/NC
FB2
BLM11A102S/NC
FCT64
FCT64
L121
10uH/MLZ2012E100PT
L121
10uH/MLZ2012E100PT
R576
100/NC
R576
100/NC
R589
0
R589
0
R540
100
R540
100
R84
4.7K
R84
4.7K
D31
BAV99LT/NC
D31
BAV99LT/NC
R
2
4
4
2
.7
K
(
D
N
I)
R
2
4
4
2
.7
K
(
D
N
I)
R153
301-1%
R153
301-1%
R353
0
R353
0
R89
1K
R89
1K
R526
4.7K
R526
4.7K
FCT67
FCT67
C
2
4
0
2
2
p
F
(
D
N
I)
C
2
4
0
2
2
p
F
(
D
N
I)
C307
8.2pF
C307
8.2pF
R
3
7
5
2
.7
K
R
3
7
5
2
.7
K
R274
4.7K
R274
4.7K
R603
100
R603
100
R183
100
R183
100
R
6
1
6
2
.7
K
R
6
1
6
2
.7
K
R232
4.7K
R232
4.7K
3
1
2
Q29
MMBT3904L
Q29
MMBT3904L
D8
BAV99LT
D8
BAV99LT
R533
4.7K/NC
R533
4.7K/NC
1
1
2
2
3
3
XS16
PH-3A/NC
XS16
PH-3A/NC
VCC
8
WP
7
SCL
6
SDA
5
GND
4
A2
3
A1
2
A0
1
U4
AT88SC0104C-SI/NC
U4
AT88SC0104C-SI/NC
1
2
3
4
J15
S-M-.100-1X4/NC
J15
S-M-.100-1X4/NC
R217
33_NC
R217
33_NC
R541
2.7K
R541
2.7K
1
1
2
2
3
3
4
4
5
5
6
6
CN2
ISP_2X3_254MM
CN2
ISP_2X3_254MM
P
D
2
/I
N
T
0
3
2
T
X
D
3
1
R
X
D
3
0
R
E
S
E
T
2
9
P
B
4
/M
IS
O
1
6
P
B
3
/M
O
S
I/
O
C
2
A
1
5
P
B
2
/S
S
/O
C
1
B
1
4
P
B
1
/O
C
1
A
1
3
PD3/INT1
1
PD4/XCK/T0
2
VCC
4
GND
3
XTAL1
7
P
B
0
/C
L
K
O
/I
C
P
1
1
2
P
D
7
/A
IN
T
1
1
1
P
D
6
/O
C
0
A
/A
IN
0
1
0
P
D
5
/O
C
0
B
/T
1
9
XTAL2
8
PB5/SCK
17
AVCC
18
AREF
20
GND
21
PC0/ADC0
23
PC1/ADC1
24
P
C
2
/A
D
C
2
2
5
P
C
3
/A
D
C
3
2
6
S
D
A
2
7
S
C
L
2
8
VCC
6
GND
5
ADC6
19
ADC7
22
U30
ATMEGA48V-10AI
U30
ATMEGA48V-10AI
R270
0
R270
0
D50
BAV99LT
D50
BAV99LT
R124
0
R124
0
+
C263
10uF/NC
16V
+
C263
10uF/NC
16V
R605
4.7K
R605
4.7K
R85
100
R85
100
R18
100
R18
100
R260
4.7K
R260
4.7K
R527
4.7K
R527
4.7K
R586
2.7K
R586
2.7K
C
9
6
1
0
0
0
p
F
/N
C
C
9
6
1
0
0
0
p
F
/N
C
R299
100/NC
R299
100/NC
R362
0
R362
0
Y3
54.000MHz 3_OT
Y3
54.000MHz 3_OT
R504
10K/NC
R504
10K/NC
FCT63
FCT63
1
1
2
2
3
3
XS15
PH-3A/NC
XS15
PH-3A/NC
R613
1K_NC
R613
1K_NC
R361
1K/NC
R361
1K/NC
C
2
4
1
2
2
p
F
(
D
N
I)
C
2
4
1
2
2
p
F
(
D
N
I)
R611
4.7K
R611
4.7K
R101
100
R101
100
D7
BAV99LT
D7
BAV99LT
R596
2.7K/NC
R596
2.7K/NC
R253
100
R253
100
R
3
8
9
2
.7
K
R
3
8
9
2
.7
K
3
1
2
Q12
MMBT3904L
Q12
MMBT3904L
R73
330
R73
330
R267
100
R267
100
R584
100K/NC
R584
100K/NC
R561
100K_NC
R561
100K_NC
3
1
2
Q32
MMBT3904L
Q32
MMBT3904L
EJTAG_TCK
AA18
EJTAG_TDI
AD22
EJTAG_TDO
AC21
EJTAG_TMS
AB19
EJTAG_TRSTB
AE23
TMODE_0
B4
TMODE_1
A3
TMODE_2
D5
TMODE_3
B3
BSC_S_SCL
AB22
BSC_S_SDA
AB23
Test
U22K
BCM3551KPB5G
BGA676_35X35
Test
U22K
BCM3551KPB5G
BGA676_35X35
GPIO_13/EXT_LONG_RST/DS0_AFT_CTL
AA21
GPIO_14/LD_0
Y20
GPIO_15/LD_1/EXT_IRQ0
Y21
GPIO_16/LD_2/EXT_IRQ1
AA22
GPIO_17/LD_3/EXT_IRQ2
AD25
GPIO_18/LD_4/EXT_IRQ3
AE26
GPIO_19/LD_5
W21
GPIO_20/LD_6
Y22
GPIO_21/LD_7
AA23
LS_0/GPIO_22
AC25
LS_1/GPIO_23
AD26
LS_2/GPIO_24
W22
LS_3/GPIO_25
V21
LS_4/GPIO_26
Y23
PWM_0/GPIO_27
AA24
PWM_1/GPIO_28
AB25
KD_0/GPIO_32
AC26
KD_1/GPIO_33
AB26
KD_2/GPIO_34
Y24
KD_3/GPIO_35
W23
UART_RXD_1/GPIO_46
W24
UART_RXD_0/GPIO_48
V22
UART_TXD_0/GPIO_49
AA25
GPIO_50/SPI_M_CLK
D4
GPIO_51/SPI_M_MOSI
B2
GPIO_52/SPI_M_MISO
C4
GPIO_53/SPI_M_SS0
E5
GPIO_54/SPI_M_SS1
A2
IR1_IN
AD23
SGPIO_00/BSC_M0_SCL
AA26
SGPIO_01/BSC_M0_SDA
Y25
SGPIO_02/BSC_M1_SCL
U21
SGPIO_03/BSC_M1_SDA
U22
SGPIO_04/BSC_M2_SCL
U24
SGPIO_05/BSC_M2_SDA
Y26
SGPIO_06/BSC_M3_SCL
E11
SGPIO_07/BSC_M3_SDA
F11
UART_TXD_1/GPIO_47/DS0_AFT_CTL
V23
RESERVED1
J24
RESERVED2
V25
UART_RXD_2
E4
UART_TXD_2
F6
Infrared
SPI Master
BSC
Master
UART
Interrupts
GPIO
Keypad
U22N
BCM3551KPB5G
BGA676_35X35
Infrared
SPI Master
BSC
Master
UART
Interrupts
GPIO
Keypad
U22N
BCM3551KPB5G
BGA676_35X35
R386
100K
R386
100K
R117
10K
R117
10K
R593
10K
R593
10K
R554
100K/NC
R554
100K/NC
C
1
0
3
1
0
0
0
p
F
/N
C
C
1
0
3
1
0
0
0
p
F
/N
C
R209
33_NC
R209
33_NC
3
1
2
Q27
MMBT3904L/NC
Q27
MMBT3904L/NC
VCC
8
WP
7
SCL
6
SDA
5
GND
4
A2
3
A1
2
A0
1
U1
AT24C256N-10SC-2.7
U1
AT24C256N-10SC-2.7
R383
1K
R383
1K
Y5
32.768K/NC
Y5
32.768K/NC
C23
0.1uF
C23
0.1uF
C322
8.2pF
C322
8.2pF
R240
NC
R240
NC
R
4
3
2
2.7K
R
4
3
2
2.7K
R67
100
R67
100
R248
100
R248
100
R33
4.7K/NC
R33
4.7K/NC
R210
1K
R210
1K
FCT68
FCT68
3
1
2
Q9
MMBT3904L
Q9
MMBT3904L
R159
1K/NC
R159
1K/NC
C233
0.47uF
C233
0.47uF
C
1
1
1
1
0
0
0
p
F
/N
C
C
1
1
1
1
0
0
0
p
F
/N
C
R388
0
R388
0
R145
22
R145
22
TP19
TP19
1
2
3
4
J3
S-M-.100-1X4/NC
J3
S-M-.100-1X4/NC
R291
100
R291
100
R238
NC
R238
NC
C403
3.3pF
C403
3.3pF
Содержание HL40BG - 40" LCD TV
Страница 1: ...HL40BG ...
Страница 5: ...二 Safety Precautions ...
Страница 6: ... ...
Страница 7: ... 三 Images of Module and Circuit Boards a Signal flow chart ...
Страница 8: ... b Printed Circuit IC Board 1 head on board ...
Страница 9: ... 2 rear board ...
Страница 10: ... 三 Key IC Description Trouble Shooting Guide 1 Key IC Description 1 BCM3551 ...
Страница 11: ... 2 MSP3460 ...
Страница 12: ... 3 AD9880 ...
Страница 13: ... 2 Trouble Shooting Guide ...
Страница 14: ... 五 Signal Flowing Chart ...
Страница 19: ... 2 Aging Mode This is for factory run in testing ...
Страница 20: ... 3 Shop End is for debuging and do not change anything commonly ...
Страница 21: ... 4 Service Mode is for debugging and do not change anything commonly ...
Страница 22: ... 5 Design Mode includes 4 items Video Setting Audio Setting Screen Setting Others ...
Страница 27: ... 2 Others ...
Страница 28: ... ...
Страница 29: ... ...
Страница 30: ... 七 Circuit Diagram 1 BCM signal flowing chart 2 Circuit Diagram ...
Страница 49: ... 八 Connection Sketch Interpretat ...
