Service manual

Schematic Diagrams
B - 14 HDMI, CRT
B.Schematic Diagrams
HDMI, CRT
HDMIB_CLKBN17
HDMIB_D0BN17
HDMIB_D1BN17
HDMIB_D2BN17
HDMIB_D2BP17
HDMIB_D0BP17
HDMIB_D1BP17
HDMIB_CLKBP17
L6
*HDMI2012F2SF-900T04-short
1
4
2
3
R5 1
* L VA R 0 40 2- 24 0E 0 R 05P - L F
R46
* LV A R 04 02 - 2 40 E 0R 0 5P - LF
J_CRT1
108AH15FST04N 1C3
8
7
6
5
4
3
2
1
9
10
11
12
13
14
15
GND2 GN D1
HDMIB_DATA2 N
RED
HDMIB_DATA0 N
FOR EMI
DDCL K
FOR EMI
DDCDAT A
HDMIB_DATA1P
24 mil
PORTC_HPD
VSYNC
HDMIB_ DA TA1N
HSYNC
HDMIB_ DAT A0P
GRN
BL U E
HDMIB_EXT1_SCL
HD MI_CEC
HDMIB_EXT1_SDA
HDMIB_ EXT1 _HPD
C 7 10 00 p_5 0V _ X7 R _0 4
C 2 99 2 20p _ 5 0V _N PO _ 04 C302 1000p_50V_X7R_04 C300 220p_50V_NPO_04
HDMIB_ DA TA1P
C11 6p_50V_NPO_04 C1 4 6 p_ 50 V_ NPO_0 4
HDMIB_EXT1_SCL
HDMIB_DATA1N
J _HDMI1
C 1 28 17 - 119 A 5- L
SHIELD2
2
TMDS DATA1 +
4
TMDS DATA1 -
6
SHIELD0
8
TMDS CL OCK+
10
TMDS CL OCK-
12
RESERVED
14
SDA
16
+5V
18
TMDS DATA2 +
1
TMDS DATA2-
3
SHIEL D1
5
TMDS DATA0 +
7
TMDS DATA0-
9
CL K SHIELD
11
CEC
13
SCL
15
DDC/CEC GND
17
HOT PLUG DETECT
19
C 1 6 6 p_ 50V _ N PO _04
HDMI PORT
HDMIB_DATA0P
HDMIB_DATA0N
PIN 49=G ND
R1 5 33 _04
C M20 09- 02Q R P N:6 -02 -200 90- B60
I P47 72C Z16 PN :6- 02- 4772 1-B 60
R1 4 33 _04
CRT PORT
HDMIB_EXT1_HPD
DDCLK
For ESD
C35
*0.1u _10 V_X7R_ 04
PORTC_ HPD
PS 810 1 ( 6-0 3-0 810 1-0 32) PI N T O P IN
HDMIB_EXT1_SDA
RD3
BAV99 RECTIFIER
A C
AC
RD1
BAV9 9 RECTIFIER
A C
AC
C1
0. 1u _1 0V _X 7R _ 04
C26
0 . 1u _1 0V _X 7R _ 04
C32 7
10 u_6 . 3 V _X 5R _ 06
C53
0.1u_10V_X7R_04
C32 4
22 u_ 6 . 3 V _ X5 R _0 8
R3 4
*20K_1%_04
U1 5
IP47 72 CZ1 6
VCC_ SYNC
1
VCC_ VIDEO
2
VIDEO_1
3
VIDEO_2
4
VIDEO_3
5
GN D
6
VCC_ DDC
7
BY P
8
DDC_ OUT1
9
DDC_IN1
10
DDC_IN2
11
DDC_ OUT2
12
SYNC_ IN1
13
SYNC_ OUT1
14
SYNC_ IN2
15
SYNC_ OUT2
16
C30 6
0. 22 u_ 50 V _06
R3 3
*7 .5K _1 %_0 4
C3 05
0.22u_50V_06
R3 2
* 2 0K _1 %_ 04
C3 1
0.1u_10V_X7R_04
C303
0 . 22 u_ 50V _ 06
R4 8
20K_1%_04
C31 7
0. 1u _1 0V _X 7R _ 04
3. 3V S
C40
0.1u_10V_X7R_04
5V S
3. 3 VS
3.3VS
5VS
C67
0. 1u _1 0V _X 7R _ 04
Q7
* M T N 70 02 Z H S3
G
DS
RD2
BAV9 9 RECTIFIER
A C
AC
U2
PTN33 60BBS
IN_D1 +
39
IN_D1 -
38
IN_D2 +
42
IN_D2 -
41
IN_D3 +
45
IN_D3 -
44
IN_D4 +
48
IN_D4 -
47
SCL
9
SDA
8
HPD
7
OE#
25
DCC_EN#
32
RT_ EN#
10
PC0
3
PC1
4
REXT
6
G ND[6]
27
QE_2
35
OE_1
34
OUT_ D1+
22
OU T_D1 -
23
OUT_ D2+
19
OU T_D2 -
20
OUT_ D3+
16
OU T_D3 -
17
OUT_ D4+
13
OU T_D4 -
14
SC L _S I N K
28
SDA_SINK
29
HPD_SINK
30
VCC[1]
2
VCC[2]
11
VCC[3]
15
VCC[4]
21
VCC[5]
26
VCC[6]
33
VCC[7]
40
VCC[8]
46
G ND[1]
1
G ND[2]
5
G ND[3]
12
G ND[4]
18
G ND[5]
24
G ND[7]
31
G ND[8]
36
G ND[9]
37
GND[10 ]
43
GND
49
CRT_HSYNC
5V S
3.3VS
DDCDATA
3.3VS
3.3VS
HDMIB_DATA2P
RED
BL U E
GRN
HSYNC
VSYNCCRT_VSYNC
2009.06.18
HDMIB_CLOCKP
RN2
2.2K_4P2R_04
1 4
2 3
5VS
M_PORTB_HPD #_R
HDMIB_DATA2N
HDMIB_CLOCKN
6-19-31001-264
M_PORTB_HPD#_R
DAC_ HSYNC17
DAC_VSYNC17
C10 6p_50V_NPO_04 C1 2 6 p_ 50 V_ NPO_04 C13 6p_50V_N PO_04
L5
* H D M I 201 2F 2 SF - 9 0 0T 04 - s ho r t
1
4
2
3
L7
*HD MI2012F2SF-900T04-short
1
4
2
3
R5 9
* L VA R 0 40 2- 24 0E 0 R 05P - L F
R55
*LV A R 04 02 -240E0R05P-LF
R20 7
1_ 04
R4 4
* L VA R 0 40 2- 24 0E 0 R 05P - L F
R43
*LVAR0402-240E0R05P-LF
HDMIB_ CLOCKN
HDMIB_ CLOCKP
3. 3 V S2 , 10 , 11, 1 2, 1 4, 15 , 16 , 17, 1 8, 1 9, 20 , 21 ,23,24,25,26,27,2 8, 2 9, 30 , 31 , 35, 3 6
5V S2,17,20,21,2 6, 2 7, 30 , 31 , 35, 3 6
PORTC_ HPD17
R41
*LVAR0402-240E0R05P-LF
R4 2
* L VA R 0 40 2- 24 0E 0 R 05P - L F
RN7
2. 2K _ 4P 2R _ 04
1 4 2 3
5VS
L27
1_04
HDMIB_ DAT A2P
RN1
2. 2K _ 4P 2R _ 04
1 4 2 3
.
L4 FCM1005KF-300T03
.
L2 FCM1005KF-300T03
.
L3 FCM1005KF-300T03
L8
*HDMI2012F2SF-900T04-short
1
4
2
3
???
FOR INTEL GRAPHIC
???
???
Z4 30 7
DAC_ DDCACL K17
DAC_ DDCADATA17
Z4 30 4
HDMI_CTRLDAT A
PC 1
DAC_RED17
DCC_ EN#
HDMI_CTRLCL K
DAC_BL UE17
DAC_GREEN17
Z4 30 5
M_PORTB_ HPD#_ R
R11
15 0_1 % _ 04
R10
15 0_ 1% _0 4
R1 2
150_1% _04
PC0
PC1
R28 499_1%_04
R 5 8 * 4. 7 K _04
R4 7 *0_04
6-03-03360-030
R30 4.7 K_ 04
R29 *4.7K_04
R57 4.7 K_ 04
R56 *4.7K_04
R 4 9 * 4. 7 K _04
3. 3V S
3.3VS
HDMI_C TRLC LK17
3. 3 VS
HDMI_CT RLDATA17
PC 0
DCC_EN#
Z4 30 6
R26
*1 0mi l _sh ort
Sheet 13 of 40
HDMI, CRT