Panel, Inverter, Tpm - EUROCOM X8100 Service Manual

Panel, Inverter, TPM

18.4" PANEL
P L V D D
C 8 5 C 9 2
R 2 4
0. 1u _ 16 V _ Y 5 V _ 0 4 *1 0 u _1 0 V _ Y 5 V _ 08 J_ L C D R 2 6
1 2
3 4
3. 3 V S
5 6
7 8
1 0 LV D S _ U 0 N 9 1 0
1 0 LV D S _ U 0 P 1 1 1 2
1 3 1 4
1 0 LV D S _ U 1 N 1 5 1 6
1 0 LV D S _ U 1 P 1 7 1 8
1 9 2 0
1 0 LV D S _ U 2 N 2 1 2 2
1 0 LV D S _ U 2 P
2 3 2 4
2 5 2 6
1 0 L V D S _ U C L K N
2 7 2 8
1 0 LV D S _ U C LK P 2 9 3 0
8 8 10 7 -3 00 0 1
PANEL POWER
3 . 3 V S
U 3
4
5
P N L _P W R _ E N 3
1 0 P N L _ P W R _ E N
3. 3 V S
Q1 2
S Y S 1 5 V S Y S 15 V
1
D
2
D
R 7 0 R 7 1 3
G
* 1 M_ 04 *1 M_ 0 4 *S I 3 4 5 6D V -T 1-E 3
Q 13 C 1 22
G
*M TN 70 0 2 Z H S 3 *0 . 02 2 u _2 5 V _ X7 R _0 6
P N L _P W R _ E N B
Q1 4
* D T C 1 1 4E U A
TPM 1.2
12 , 3 1 L P C _ A D 0
12 , 3 1 L P C _ A D 1
12 , 3 1 L P C _ A D 2
12 , 3 1 L P C _ A D 3
1 6 P C L K _ T P M
12 , 3 1 LP C _ F R A M E #
1 6 , 33 P L T _R S T #
4 . 3 K _ 1% _ 0 4
3 . 3 V S 1 2, 3 1 S E R I R Q
4 . 3 K _ 1% _ 0 4
1 4 P M_ C LK R U N #
L V D S _ D D C _ C L K 1 0 1 4 S 4 _ S TA TE #
L V D S _ D D C _ D A T 1 0
L V D S _ L 0N 1 0
L V D S _ L 0P 10
L V D S _ L 1N 1 0
L V D S _ L 1P 10
L V D S _ L 2N 1 0
L V D S _ L 2P 10
L V D S _ L C L K N 10
L V D S _ L C L K P 1 0
A ssert ed before entering S3
L PC re set timin g:
L PC_PD # inactiv e to LPC_RST# inactive 32~96us
H I : AC CE SS
T PM_ PP
L OW : NO RM AL
H I : 4E / 4 F h
T PM_ BA DD
L OW : 2E / 2 F h
INVERTER
B R I GH TN E S S
D 3 9
*B A V 9 9
3 . 3 V
C 5 8 6
1
P L V D D
V I N V OU T
*0 . 1 u _1 6 V _ Y 5 V _ 04
V I N
2
E N G N D
G 52 4 3 A
From EC
From MXM
C 1 15 C 1 0 2
0. 1 u _ 16 V _ Y 5 V _ 0 4 *0 . 1 u_ 1 6 V _Y 5 V _0 4
6
D
From Hall IC
5
D
1A
1 0 , 1 1, 1 4 , 2 1, 2 4
4
S P L V D D
R 6 3 C 1 13 R 6 5 R 6 4
10 0 K _ 04 0 . 1 u _1 6 V _ Y 5 V _ 04 *2 2 0_ 0 4 *2 20 _ 0 4
Q 15
G * MT N 7 0 02 Z H S 3
U 3 1
2 6 1 0
L A D 0 V D D 1
2 3 1 9
L A D 1 V D D 2
2 0 2 4 C 37 7 C 3 8 3
L A D 2 V D D 3
1 7
L A D 3
* 0. 1 u _ 16 V _ Y 5 V _ 0 4 *0 . 1 u _1 6 V _ Y 5 V _ 04
P C L K _ T P M
2 1 TPM
L C LK
2 2 5
3 . 3 V
L F R A ME # V S B
1 6
L R E S E T #
2 7 C 38 2
S E R I R Q
1 5
C L K R U N #
* 0. 1 u _ 16 V _ Y 5 V _ 0 4
2 8 6
L P C P D # GP I O
2
GP I O2
TP M_ B A D D 9
T E S T B I / B A D D
1 3
X T A L I
TP M_ P P 7 X7
P P
* C M2 0 0 S 32 7 6 81 2 2 0_ 3 2 . 76 8 K H z
1 4 4 1
X TA LO
1 3 2
N C _ 1
3 4
N C _ 2 GN D _ 1
1 2 1 1
N C _ 3 GN D _ 2
1 8
GN D _ 3
8 2 5 C 3 8 1 C 38 0
T E S T I GN D _ 4
*1 5p _ 5 0V _ N P O_ 0 4 * 15 p _ 50 V _ N P O _ 04
*S L B 9 63 5 T T
T P M_ P P R 3 06
T P M_ B A D D
R 3 07
R 3 08
( De fa ul t )
( De fa ul t )
P C L K _T P M R 2 9 8 *3 3 _0 4
V I N
L 9
H C B 1 60 8 K F -1 2 1T 2 5
40mil
C 65 C 7 3 C 74
* 10 u _ 25 V _ N P O _ 12 *0 . 0 1 u_ 5 0 V _X 7 R _ 0 4 0 . 0 1u _ 5 0V _ X 7 R _ 0 4
I N V _ B L ON R 3 7 0_ 0 4
C 7 9 0. 1 u _ 16 V _ Y 5 V _ 0 4
B R I GH TN E S S
3 1 B R I G H T N E S S
3 . 3V 3 . 3V
U 1 B C 62
7 4L V C 0 8 P W
4 * 0. 1 u _ 16 V _ Y 5 V _ 0 4
3 1 B K L _E N
6
5
1 0 P N L _B L _ E N
U 1 C
R 3 0 7 4 L V C 0 8 P W
9
*1 0 0 K _0 4 8
1 0
3 . 3V
R 2 7 10 0 K _ 04 U 1D
3. 3 V
7 4 LV C 0 8P W
C A 1 2
31 , 3 3 L I D _ S W #
D 5 R B 7 5 1V -4 0 11
1 3
A L L _S Y S _ P W R G D
1 7 S B _ B L ON
2 , 3 , 1 2. . 1 4 , 1 6, 1 7 , 1 9, 2 5 , 2 8, 29 , 3 5. . 39 3 . 3 V
3 , 8 . . 1 2, 1 4 , 1 6. . 2 1 , 2 3, 2 4 , 2 6. . 3 5 3 . 3 V S
1 1, 3 4 . . 4 0 V I N
34 , 3 9 S Y S 1 5 V
Schematic Diagrams
3 . 3 V S
C 3 7 5 C 3 73
*0 . 1 u_ 1 6 V _Y 5 V _0 4 * 1 u_ 1 0V _0 6
Sheet 22 of 55
* 10 K _ 0 4
3 . 3 V S
Panel, Inverter,
* 10 K _ 0 4
* 10 K _ 0 4
TPM
C 37 6 *1 0p _ 5 0V _ N P O_ 0 4
J _ I N V
JINV
1
1
2
3
4
5
6
6
87 2 1 3-0 6 0 0G
3. 3 V
U 1 A
7 4 L V C 0 8 P W
1
I N V _ B L ON
3
2
Panel, Inverter, TPM B - 23