Service manual

VARI❋LITE
®
- VL1000™ ERS LUMINAIRE SERVICE MANUAL REFERENCE FOLD-OUTS
02.9663.0010 D 23-Oct-02 185
Controller PCB (24.9663.1930 F) Schematic - Sheet 4 of 10
10K
ISO_VCC
10K
10%
0.1UF
25V
ISO_VCC
GND
VCCNC1
NC2
HCPL-0600
SHIELD
10%
0.1UF
25V
10%
0.1UF
25V
10%
0.1UF
25V
10%
0.1UF
25V
10%
0.1UF
25V
10%
0.1UF
25V
10%
0.1UF
25V
10%
0.1UF
25V
470
470
36K
36K
1.8K
1.8K
100
100
100
100
100
100
100
1K
1K
1K
1K
1K
1K
640456-3
SP232A
C1-
C1+
C2+
C2-
VCC
V+
V-
GND
T1
T2
R1
R2
ISO_VCC
BAT54
BAT54
BAT54BAT54 BAT54 BAT54
BAT54BAT54 BAT54
M24C02
VCC
VSS
E1
E0
E2
SDA
SCL
WC-
HDM08111H-L
D0
D1
D2
D3
D4
D5
D6
D7
D/INST-
R/W-
E
LED+
LED-
VDD
VSS
VLCD
TL1100
TL1100
TL1100
TL1100
ISO_VCC
ISO_VCC
1
500MA
500MA
500MA
500MA
MAU202
VIN+
VIN-
VOUT+
VOUT-
1
1
ISO_VCC
1
ISO_VCC
SN75LBC180
A
GND2
GND1
Y
Z
B
NC2
NC1
DE
D
R
REB
VCC2
VCC1
ViewDraw for Windows 7.5
Filename:
Date/Time:
DRAWING NUMBERREVISION
SIZE
OFSHEET
8
D
A
B
C
D
1345678
D
C
B
A
76543 1
2
2
BAT54
5%
4.7K
1/4W
+24V
VCC
8.2K 1.8K
ISO_VCC
1
+3.3V
+3.3V
+3.3V
VCC
VCC VCC
1
1SMA10CAT3
1SMA10CAT3
1
1SMA10CAT3
1 1
1SMA10CAT3
1
1K
470
150
GND
VCC NC1
NC2
HCPL-0600
SHIELD
GND
VCCNC1
NC2
HCPL-0600
SHIELD
GND
VCCNC1
NC2
HCPL-0600
SHIELD
ISO_VCC
470
VCCVCC
VCC
VCC
VCC
VCC
330
330
330
330
VCC
VCC
10K
VCC
VCC
4.7K 4.7K 4.7K 4.7K
VCC
VCC
VCC
270
270
270
ISO_VCC
1
DE
RE
D
R
A
B
SN75176
SN74ACT00
SN74ACT00
SN74ACT00
SN74ACT00
NC7SZ04
10K
100
YELLOW
RED
GREEN
GREEN
POWER
User I/O
STATUS
TX
RX
D16
D15
D1
D14
F
24-9663-1930
3-5-2002_7:31
104
14-9663-1930
TCOT
3/C4
T_COT_IN
3/C4
GOBO_POS_IN
POS
PAN BPAN A
PHASE_B_1
3/C4
PHASE_A_2
3/C4
TILT A
PHASE_A_1
3/C4
PHASE_B_2
3/C4
3/C4
P_COT_IN
3/C4
GOBO_IDX_IN
TILT B
PCOTIDX
ENCODER_B2
10/C3
ENCODER_B1
10/C5
ENCODER_A2
10/C3
ENCODER_A1
10/C5
R25
R9
24
U8
4
5
6
U39
1
2
3
U39
12
13
11
U39
9
10
8
U39
3
2
4
1
6
7
U2
R13
R123
R122
R29R27R121R119
R296
R293
R295
R290
R8
R5
TX_EN_C-
3/D7
5
7
3
2
6
81
4
U4
5
7
3
2
6
81
4
U5
5
7
3
2
6
81
4
U6
R10
R6
R305
Z4
Z2
CI-
Z3
Z1
RXDB232
TXDB232
RXDB
2/B5
LED_TX-
3/C7
LED_RX-
3/C7
BUTTON3
2/C5
BUTTON2
2/B5
D15
D14
D13
D12
D11
D10
D9
D8
D[0:31]
2/D6,3/B4,3/A4
COMIN-
10/C2
COMIN+
10/C2
COMOUT-
10/C2
COMOUT+
10/C2
R300R299
UART_IN
2/B5,3/D7
R11
D2
UART_OUT_B
2/B5
SCL
2/B5,2/C6
SDA
2/B5,2/C6
LCD_EN
3/D7
LCD_R/W-
3/C7
VL1000 CONTROLLER
12
7
6
9
10
11
8
1
4
5
2
3
13
14
U1
1
2
4
3
U7
PTC1
PTC2
PTC4
PTC3
1
2
S2
1
2
S3
1
2
S4
1
2
S5
7
8
9
10
11
12
13
14
4
5
6
15
16
2
1
3
U40
LCD_RS
3/D7
8
4
2
1
3
5
6
7
U30
UART_OUT_A
3/D7
D7D6 D3
D11D8D9 D10
D4
D5
BUTTON0
2/C4
BUTTON1
2/B5
LED_STATUS
3/C7
TILT_COT_SENS
10/C3
GOBO_IDX_SENS
10/B5
GOBO_POS_SENS
10/B3
PAN_COT_SENS
10/C5
LAMP_ON_IN-
10/D2
LAMP_CNTL_OUT
10/D2
GOBO_POS_LED
10/B3
GOBO_IDX_LED
10/B5
LAMP_ON-
3/C7
3
1
4
5
16
2
6
11 14
10 7
12 13
89
15
U38
1
2
3
J8
TXDB
2/B5
CI+
CO-
CO+
R297
R298
R301
R302
R304
R303
R24
R23
R22
R28
R26
R120
R118
R2
R3
R1
R4
R7
R12
C3
C4
C8
C1
C235 C234
C237
C236
5
7
3
2
6
81
4
U3
C2
R294
TX_EN_B-
2/B5
3/D7
TX_EN_A-
R306
LAMP_CNTL
3/C7