Inverter Board - EUROCOM A110SU Service Manual

Schematic Diagrams

Inverter Board

D
C_GND
Sheet 45 of 46
C
Inverter Board
B
A
B - 46 Inverter Board
5 4
VIN_INV C_PQ1 C_PQ1
VIN_INV
9V~19V MEP4435Q8 MEP4435Q8
C_J_CON2 C_J_CON2 8
1 3 7
2 2 6
G5996_EN C_PC52 C_PC52 C_PC53 C_PC53 C_PC38 C_PC38
3 1 5
4 PWMD
C_PR1 C_PR1
5
100K_04 100K_04
6
88291-06001 88291-06001
C_GND C_GND C_GND
G C_PQ3 C_PQ3
C_GND C_GND C_GND C_PR4 C_PR4 0_04 0_04 MTN7002ZHS3 MTN7002ZHS3
C_PR7 C_PR7
*10K_1%_04 *10K_1%_04 C_GND
C_PU1 C_PU1
5
VIN
C_PR8 C_PR8 C_PC10 C_PC10
*10K_1%_04 *10K_1%_04 C_PC11 C_PC11 PVH
3
PVH
1u_25V_08 1u_25V_08
CC_GND
C_PC12 C_PC12 9
VDD
1u_10V_Y5V_06 1u_10V_Y5V_06
CC_GND
CC_GND
1
PWMD
C_PR16 C_PR16
7
RT
C_PC36 C_PC36 33K_1%_04 33K_1%_04
C_PC14 C_PC14 CC_GND
680P_50V_X7R_04 680P_50V_X7R_04 C_PR17 C_PR17 10K_04 10K_04
8
COMP
CC_GND 2200p_50V_X7R_04 2200p_50V_X7R_04
C_GND C_PC15 C_PC15 100P_50V_NPO_04 100P_50V_NPO_04
C_PC16 C_PC16 4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06
11
REF
CC_GND C_PR18 C_PR18 10K_04 10K_04
10
CLIM
C_PR23 C_PR23 28K_1%_04 28K_1%_04
12
IREF
C_PR28 34.8K_1%_04 C_PR28 34.8K_1%_04
G5996 G5996
CC_GND
1C_R1 1C_R1 _04 _04 1C_R4 1C_R4 _04 _04
1C_R2 1C_R2 _04 _04 1C_R5 1C_R5 _04 _04
1C_R3 1C_R3 _04 _04 1C_R6 1C_R6 _04 _04
5 4
3
C_PD1 C_PD1
C_PL1 C_PL1 SK5100SB SK5100SB
1 2 A C
C_PC1 C_PC1 22UH_10.2*11.5*4 22UH_10.2*11.5*4
+ +
C_PC2 C_PC2 C_PC3 C_PC3 C_PQ2 C_PQ2 C_PR42 C_PR42 C_PR2 C_PR2
1u_25V_08 1u_25V_08 1u_25V_08 1u_25V_08 MDD1902 MDD1902 2.2_06 2.2_06 61.9K_1%_04 61.9K_1%_04
1.2V
G OVP
C_PC25 C_PC25 C_PR6 C_PR6
C_GND C_PR5 C_PR5 C_PD2 C_PD2 C_PR3 C_PR3 2200p_50V_X7R_04 2200p_50V_X7R_04 1K_1%_04 1K_1%_04
0_06 0_06
C_GND C_GND C_GND
2
SW
C_PR9 C_PR9 1.5K_1%_06 1.5K_1%_06
6
CS
OVP C_PC13 C_PC13 C_PR10 C_PR10 C_PR11 C_PR11
4
OVP
GATE1
24
GATE1
LED1 C_PR12 C_PR12
23
LED1
LED1
ISEN1
22
ISEN1
100K_04 100K_04
ISEN2 C_GND
21
ISET2
LED2
20
LED2
GATE2
19
GATE2
GATE1 4
GATE3
18
GATE3
LED3
17
LED3
C_PR19 C_PR19
ISEN3 ISEN1
16
ISEN3
ISEN4 1K_04 1K_04
15
ISEN4
LED4
14
LED4
GATE4
13
GATE4
C_PR30 C_PR30 0_06 0_06
25
EP
CC_GND C_GND
C_H1 C_H1
C_H2 C_H2 H6_0D3_2 H6_0D3_2
H6_0D3_2 H6_0D3_2
C_GND
C_GND
C_H3 C_H3
H6_0D3_2 H6_0D3_2
C_GND
3
2 1
C_J_CON1 C_J_CON1
OUT1
1
OUT2
2
3
Vout 50V 260mA
4
OUT3
5
OUT4
6
87213-0600G 87213-0600G
C_PC4 C_PC4 C_PC5 C_PC5 C_PC6 C_PC6 C_PC7 C_PC7 C_PC8 C_PC8 C_PC9 C_PC9
+ + + +
C_J_CON3 C_J_CON3 C_GND
OUT1
1
OUT2
2
3
4
OUT3
5
OUT4
6
*85201-06051 *85201-06051
Default Short
C_PJ3 C_PJ3
1 2
*6mil *6mil
Default Short
C_PJ4 C_PJ4
1 2
*6mil *6mil
C_PR13 C_PR13 C_PR14 C_PR14 C_PR15 C_PR15
LED2 LED3 LED4
C_PJ5 C_PJ5 100K_04 100K_04 C_PJ6 C_PJ6 100K_04 100K_04 C_PJ7 C_PJ7 100K_04 100K_04
PVH PVH PVH
1 2 1 2 1 2
*6mil *6mil *6mil *6mil *6mil *6mil
C_PQ4 C_PQ4 C_PQ7 C_PQ7 C_PQ5 C_PQ5
QM0016S QM0016S QM0016S QM0016S QM0016S QM0016S
GATE2 4 GATE3 4 GATE4 4
C_PR20 C_PR20 C_PR21 C_PR21 C_PR22 C_PR22
ISEN2 ISEN3 ISEN4
1K_04 1K_04 1K_04 1K_04 1K_04 1K_04
C_PR24 C_PR24 C_PR25 C_PR25 C_PR26 C_PR26
8.06_1%_06 8.06_1%_06 8.06_1%_06 8.06_1%_06 8.06_1%_06 8.06_1%_06
C_GND C_GND C_GND
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title
[45] INVERTER BOARD [45] INVERTER BOARD [45] INVERTER BOARD
Size Size Size Document Number Document Number Document Number
6-71-A11SV-D02 6-71-A11SV-D02 6-71-A11SV-D02
A3 A3 A3 SCHEMATIC1 SCHEMATIC1 SCHEMATIC1
Date: Date: Date: Monday, August 19, 2013 Monday, August 19, 2013 Monday, August 19, 2013 Sheet Sheet Sheet 45 45 45
2 1
D
C
C_PQ6 C_PQ6
QM0016S QM0016S
C_PR27 C_PR27
8.06_1%_06 8.06_1%_06
C_GND
B
A
Rev Rev Rev
1.0 1.0 1.0
of of of 46 46 46