Flash - Sanyo DP32671 Service Manual

A B
8
High Side SW(500mA) IC
IC2805 MP6205DD
0
NC NC GND
0
5.0 C2907
VOUT VIN
5.0
10V 0.1 B
5.0 1005
VOUT VIN
5.0
0
FROM FIRM UPDATE
/FLG EN
3.3
USB_UPDATE
7
CP2803
C-001-5-4K221000
1 +5V
2 USBN
3 USBP
4 GND
L2801 D3.3V
DLP11SN900HL2L
2 3
USB_M
USB_P
1 4
EEPROM/DEBUG_JIG
CP2801
A2001WV-7A
6
AT+3.3V
7 AT+3.3V
DEB_TX
6 TX
DEB_RX
5 RX
4 IIC_OFF NC
I2C_DATA
3 SDA
I2C_CLK
2 SCL
1 GND
FROM/TO JACK
I2C_CLK
5 I2C_DATA
DEB_TX
DEB_RX
FROM/TO HDMI
I2C_CLK
I2C_DATA
RESET_N
TO MICON
BLUE_LED
4
JG2801
NC
FROM/TO REGULATOR
3
AT+3.3V
D5.0V
PANEL_POWER-H
LIGHT_CTL
BLON
D3.3V
GND
2
1
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
A B
G-9
C
MICON_UPDATE/PC_TOOL
CP2802 A2001WV-11A
TCK
TCK/MST
TRST_N
TRST_N
TDO
TDO/MSQ
ASEBRKAK_N
D5.0V
ASEBRKAK_N
TMS
TMS/MSN
TDI
GPIO4
TDI/MSD
RESET_N
RESET_N
NC NC(FLASH_WP)
GPIO5
ASEMD0
ASEMD0
GND
VDD33
AT+3.3V
B2801
D3.3V
FCM1608KF-221T05
FLASH IC 32M IC
IC2804
EN25F32-100HIP
3.3 3.3
SFCS_N
CS VCC
10V
R2803
3.3 3.3
SFRX
SO
HOLD
10K 1/16W
1005
0 3.3
SCK
WP
0 3.3
SI
GND
NC
0 0
5 4
GND NC
OUT NC IN
1 2 3
3.4 NC 0 3.4
R6207
AT+3.3V
10K 1/16W
1005
ATTENTION
ARE
:LES PIECES REPAREES PAR UN
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
C
D E
FLASH SCHEMATIC DIAGRAM
(MAIN PCB)
AT+3.3V
RESET_N
1
C2805
2
16V 0.01 B 1005
3
ASEMD0
4
R2920
5
10K 1/16W
ASEBRKAK_N
6
1005
7
8
TDO
9
10
TDI
11
TMS
TCK
TRST_N
GPIO4
GPIO5
R2827
5.6K 1/16W +-1% 1005
USB_P
USB_M
DEB_RX
R2839 4.7K 1/16W 1005
DEB_TX
R2838 4.7K 1/16W 1005
C2976
0.1 B
1005
SFCK
R2815 22 1/16W 1005
SFCS_N
SFTX
R2817 22 1/16W 1005
SFRX
R2818 22 1/16W
1005
SFTX
R2819 22 1/16W 1005
SFCK
JG2811
BLUE_LED
PANEL_POWER-H
R2828
RESET_N
4.7K 1/16W
1005 W803
LIGHT_CTL
1005
R2813
1K 1/16W
1005
BLON
R2812
4.7K 1/16W
D3.3V
R2896
I2C_CLK
C2895
22 1/16W 1005
R2894
10V 0.1 B
I2C_DATA
1005
22 1/16W 1005
8 7 6 5
1 2 3 4
0 0 0 0
ETANT NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
D E
F G
SCALER IC
IC2801
R8A66983BG-U0
3.3
J15 RESET_N
3.3
F16 ASEMD0
3.3
F15 ASEBRKAK_N
3.3
D15 TDO
3.3
D16 TDI
3.3
E14 TMS
3.3
E15 TCK
3.3
E16 TRST_N
T9 GPIO4
R9 GPIO5
1.2
P10 RREFEXT
3.3
R10 USB_P
3.3
T10 USB_M
G16 UARTRXD0
G15 UARTTXD0
3.3
P12 SFCS_N
3.3
R11 SFRX
3.3
P11 SFTX
3.3
T11 SFCK
N12 SFWP_N(POWER_LED_CTL)
3.3
B15 GPY12(PANEL_POWER_H)
3.3
F3 QBLCA(BACKLIGHT_ADJ)
0
MODE0 J14
3.3
A13 MADIN3(LIGHT_POWER_H)
R2808 C2807
2.2
XOUT25
XOUT25 H16
470 1/16W
50V 27P
1005
1005
2.2
XIN25
XIN25 H15
3.3
G14 SICL1
3.3
F14 SIDA1
1
C2808
50V 22P
1005
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
F G
H
8
ACCESSORY
TM101
120V AC 60Hz
CD501 R56-2225
P201-2980-1
7
6
5
4
3
CH
2
CH
PCBF40
CMK199
1
H
G-10