
40
08) GPIO Block
TVM_PWR_ON 15
EAR_DET
14
SPI_WEN
7
VGA_VSY NC 5,7
USB1_PEN_N 7
KEY _IN
11
I2C0_SCL
7
I2C0_SDA
7
LED_1
11
PWR_SW
11
AUD_AMP_MUTE 13
BL_ON_OFF 15
PANEL_ON
11
LED_2
11
AUD_SHDN 13
VGA_HSY NC 5
I2C0_EEPROM_WP 7
USB1_OC_N 7
VGA_H_BUF 7
TEST_MODE
1
2
R4A4
120 OHM
C4K1
100P 50V
BOOT_2
C4K0
100P 50V
BOOT_0
BOOT_1
BOOT_3
GPIO_P5
EMI add
GPIO_P13
1
2
FB408
120R/500mA
GPIO_P11
3_3VSTB_CHECK
RTC
5V_CHECK
3_3V_CHECK
8-Bit NAND-Large
Page
1
VDD33_BOD
1
1
1
1
1
SPI
GPIO2
GPIO1
1
1
0
1
0
1
1
GPIO0
0
8-Bit
NAND-Small Page
1
0
Boot Option
16-Bit
NAND-Small Page
GPIO3
VDD33_BOD
BOOT_3
5V_CHECK
BOOT_2
TEST_MODE
VGA_H_BUF
0.1uF,1nF-->0402
3_3V_CHECK
GPIO_P8
GPIO_P19
3_3VSTB_CHECK
VGA_EDID_WP 5
VGA_EDID_WP
TVM_BOOT
Bootstrap Configuration
R4G1
NC/0 OHM 1/10W
extra regulator for
PLL18
BOOT_1
RTC
BOOT_0
HDMI_RSTn
8
R461
4K7 1/10W 5%
C406 0.1uF 50V
C449
100N16V
C421
100N16V
C4I1
NC/22pF
1
2
FB410
120 OHM
C426
100N16V
C425
100N16V
C428
10N 50V
R462
0R05 1/10W
2
4
5
3
SN74LVC1G17DBVR
U403
C4I7
22UF 10V
R4A3
0R05 1/10W
VCCA1_8_STB
C443
100N16V
R480
0R05 1/10W
1
2
FB420
NC/120 OHM
C432
100N16V
GPIO_P7
+
C457
100uF 16V
1
2
X403
NC/32.768 KHZ
1
2
FB402
120 OHM
R4F6
0R05 1/10W
R486
51K 1/10W 5%
R465
4K7 1/10W 5%
R4A5
0R05 1/10W
R466
10K 1/10W
AFE_CLK
K4
AFE_TEST0
AB10
AFE_TEST1
AB9
AFE_TEST2
AB8
AFE_TCLK_IN
U6
AFE_TCLK_OUT
V6
AFE_XCLK_TEST
AB7
AFE_ATCLK0
M6
AFE_ATCLK1
N6
AFE_XCLK
AE3
AFE I/F_GPO
U401S
ZR39775HGCF-B
C4I8
22UF 10V
1
2
FB407
120R/500mA
R4C3
0R05 1/10W
C448
22pF 50V
C427
1000pF 50V
R463
0R05 1/10W
R471
4K7 1/10W 5%
R472
0R05 1/10W
C429
100N16V
R4B5
0R05 1/10W
C4I3
NC/0.1UF16V
R478
1K 1/10W 5%
C430
100N16V
1
2
FB401
120 OHM
1
2
CN404
NC/CONN
C422
100N16V
R487
1K 1/10W 5%
1
2
FB409
120 OHM
R459
NC/10K OHM 1/10W
C446
NC/0.1UF16V
R485
1K 1/10W 5%
TVM_BOOT
C420
10N 50V
C445 100N16V
GPIO_P21
U24
GPIO_P22
U23
GPIO_P23
R23
GPIO_P25
AB14
GPIO_P24
AB13
GPIO_P3
D10
GPIO_P4
D11
GPIO_P5
D12
GPIO_P6
E12
GPIO_P7
E11
GPIO_P8
AB20
GPIO_P9
AB19
GPIO_P10
AB18
GPIO_P11
AB17
GPIO_P1
C11
GPIO_P2
C12
GPIO_P0
C10
GPIO_P26
AB16
GPIO_P27
AC14
GPIO_P19
D5
GPIO_P13
C6
Res_AA6
AA6
GPIO
BOOT_STRAP0
BOOT_STRAP1
BOOT_STRAP2
BOOT_STRAP3
8051_BOOT
U401K
ZR39775HGCF-B
C419
1000pF 50V
R4F8
0R05 1/10W
R4G2
NC/22 OHM 1/10W
C4H9 NC/0.1UF16V
C438 4.7uF 10V
R4F9
0R05 1/10W
R458
10K 1/10W
R420
33 OHM 1/10W
C439
100N16V
C440
100N16V
R4H2
0R05 1/10W
R482
2K 1/10W
R477
1K 1/10W 5%
C433
100N16V
C447
NC/0.1UF16V
R460
4K7 1/10W 5%
C4J0
22UF 10V
R481
100R 1/10W 5%
AVDD18_HPLL
L3
AVDD3_HPLL
M4
AVDD3_SYNC
N3
AVDD3_SY NC1
R3
AVDD3_AFE
N4
AVDD18_R
P2
AVDD18_G
P1
AVDD18_B
R1
LVDSVCTX_VDD33_0
G5
LVDSVCTX_VDD33_1
G6
LVDSVCTX_REXT
G1
LVDSVCRX_REXT
G2
PGA_LDO0
P4
AFE_AVSS
Y 3
LVDSVCRX_VDD33_0
H6
LVDSVCRX_VDD33_1
J6
DVDD18
R4
DM_PLL_VDD
AB2
IF_VDD3P3_0
AC1
IF_VDD3P3_1
AC2
AVDD18_SVIDEO
R2
AVDD18_CVBS
P3
ADC8_RBIAS
AC3
ADC8_VREF
AC4
ADC8_INA
AC5
ADC8_INB
AD6
ADC8_INC
AD5
ADC8_IND
AD4
ADC8_INE
AE5
ADC8_INF
AE6
VDD33_BOD
AB5
AFE_AVSS0
W4
AFE_AVSS1
W5
AFE_AVSS2
W6
VDDADC8
AF5
RC_OSC_REXT
AF6
AFE_AVSS3
Y 4
AFE_AVSS4
Y 5
AFE_AVSS5
Y 6
ACOD3_AVDD
AE10
ACOD3_AVSS
AE11
AVSS_HPLL
M3
LVDSVCRX_ATST
L6
LVDSVCTX_ATST
K6
ADC8_ING
AB6
AFE_AVSS6
L7
AFE_AVSS7
M7
AFE_AVSS8
N7
AFE_AVSS9
P7
AFE_AVSS10
U7
U401Q
ZR39775HGCF-B
R4G3
NC/22 OHM 1/10W
R474
845 +-1% 1/10W
R489
9.1KOHM +-1% 1/10W
R4A6
0R05 1/10W
1
2
CN411
NC/CONN
C423
100N16V
R4C2
33 OHM 1/10W
C435
100N16V
R488
1K 1/10W 5%
C4I5
100P 50V
R4F7
0R05 1/10W
INT1
1
XOUT
2
XIN
3
VSS
4
VDD
8
SDA
7
SCL
6
INT2
5
U411
NC/S-35390A-J8T1G
C450
100N16V
1
2
FB404
120 OHM
R4H3
0R05 1/10W
1
2
3
CN403
NC/CONN
C424
100N16V
C444
100N16V
R473
NC/4.7K OHM 1/10W
R483
1K 1/10W 5%
C452
100N16V
R4A8
NC/0R05 1/10W
1
2
FB406
120 OHM
R4G4
NC/10K OHM 1/10W
C442
100N16V
R464
4K7 1/10W 5%
FB405
120 OHM
C436
100N16V
R479
0R05 1/10W
D401
BAT54C
C451
100N16V
R4H8
4R7 1/10W 5%
C4I9
4.7uF/10V
1
2
CN405
NC/CONN
R484
1K 1/10W 5%
R475
845 +-1% 1/10W
C437
100N16V
R4H7
NC/0 OHM 1/10W
GN
D
1
VIN
2
VOUT
3
U408
R4D6
0R05 1/10W
VCC3_3
VCC3_3
VCC3_3
VCC3_3_STB
VCCA1_8_HPLL
VCC1_1V
VCC1_8
VCC3_3
VCC5D
VCC3_3_ADC8
VCC3_3_ADC8
VCC3_3_ACOD
VCC3_3_STB
VCC3_3_LVDSVCTX
VCC3_3_LVDSVCRX
VCC3_3
VCC3_3_DM_PLL
VCC3_3_DM_PLL
VCCA1_8_HPLL
VCC3_3_VSY NC
VCC3_3_IF
VCC3_3_LVDSVCTX
VCC3_3_LVDSVCRX
VCC3_3_ACOD
VCC3_3_IF
VCCA1_8_HPLL
VCCA1_8_STB
VCC1_8_AVDD
VCC3_3_VSYNC
VCC3_3_STB
VCC3_3_STB
VCC1_8_AVDD
VCC1_8_AVDD
VCCA1_8_STB
VCC3_3_STB
VCC3_3_STB
VCC3_3_STB
VCC3_3_STB
VCC3_3_STB
VCC3_3_STB
DEMOD_RSTN 3
VCC3_3_VSYNC
Содержание HL19D2
Страница 18: ...18 ...
Страница 19: ...19 Step 5 Remove the MAIN FRAME and PANEL Unscrew the 4 screws ...
Страница 25: ...25 6 PCB Layout 6 1 Main Board 715G3239M01002005F ...
Страница 26: ...26 ...
Страница 27: ...27 ...
Страница 28: ...28 6 2 Power Board 715G2783 3 7 ...
Страница 29: ...29 ...
Страница 30: ...30 6 3 Key Board 715G3303 1 6 4 IR Board 715G3963R01000004S ...
Страница 52: ...52 11 Exploded View ...