Vari Lite VL3500 Spot Luminaire, Service Manual, Page: 216 / 231

VARI
❋
LITE
®
- VL3500™ S
POT
L
UMINAIRE
S
ERVICE
M
ANUAL
S
CHEMATICS AND
W
IRING
D
IAGRAMS
0 2 . 9 6 7 8 . 0 0 1 8 A 196
VL3500 Controller PCB (Sheet 4 of 10)
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CI+
CI-
+3.3V +24V
VCC
ISO_VCC ISO_VCC ISO_VCC
ISO_VCC ISO_VCC
VCC
ISO_VCC ISO_VCC
VCC
ISO_VCC
1
1
1
VCC
VCC
VCC
VCC
VCC
VCC
1
1
ISO_VCC ISO_VCC
1
1 1 1 1
ISO_VCC
VCC
1
+3.3V
+3.3V
+3.3V
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
+24V
+3.3V
+2.5V
+1.8V
1
TXDB
RXDB
LED_TX-
LED_RX-
LED_STATUS
TX_EN_C-
TX_EN_A-
UART_OUT_A
TX_EN_B-
UART_OUT_B
UART_IN
COMOUT-
COMIN+
COMIN-
PHASE_A_1
PHASE_B_1
P_COT_IN
PHASE_A_2
PHASE_A1
PHASE_B1
P_COT
PHASE_A2
T_COT_IN
PHASE_B_2
FXDG_IN
GOBO1_POS_IN
GOBO1_IDX_IN
T_COT
PHASE_B2
FXDG
GOBO1_POS
SPARE_IN
SPARE
GOBO1_IDX
EDGE_IN
ZOOM_IN
MAG_IN
FXDC_IN
CTO_IN
EDGE
ZOOM
MAGENTA
FXDC
CYAN_IN
DIMMER_IN
AMB_IN
CYAN
DIMMER
AMBER
CTO
PHASE_A1
PHASE_A2
P_COT
T_COT
GOBO1_POS
GOBO1_IDX
FXDG
SPARE
PHASE_B1
PHASE_B2
SPARE_SENS
FXDG_SENS
GOBO1_IDX_SENS
GOBO1_POS_SENS
TILT_COT_SENS
PAN_COT_SENS
ENCODER_B2
ENCODER_B1
ENCODER_A2
ENCODER_A1
EDGE
CYAN
MAGENTA
DIMMER
CTO
FXDC
ZOOM ZOOM_SENS
FXDC_SENS
CTO_SENS
DIMMER_SENS
MAG_SENS
AMB_SENS
CYAN_SENS
EDGE_SENS
AMBER
LAMP_CNTL LAMP_CNTL_OUT
LAMP_ON- LAMP_ON_IN-
VCC
+24V
+3.3V
+2.5V
GND
+1.8V
Title
Size Document Number R e v
D ate: Sheet o f
14-9678-1730 E0 D
4 10 Thursday, July 15, 2004
2/B5
2/B5
TX
RX
STATUS
POWER
10/C2
10/C2
10/C2
10/C2
4/B2
4/A3
4/B2
4/A3
4/B2
4/B3
4/B2
4/A3
3/A6
3/A6
3/A6
3/A6
3/B6
3/B6
3/B6
3/B6
3/D3
3/D3
3/D3
3/D3
3/D3
3/D3
4/B6
4/B5
4/A6
4/B6
4/A6
4/A6
4/B6
4/B6
4/B6
4/B5
3/C3
3/C3
3/C3
3/C3
10/B5
10/B3
10/B5
10/B3
10/C3
10/C3
10/C5
10/D5
10/C5
10/D5 4/B7
4/B7
4/B7
4/B7
4/B7
4/B7
4/B7
4/B7
4/B7
4/B7
10/A3
10/A3
10/A5
10/A5
10/A5
10/A3
10/B3
4/A7
10/B5
4/A7
4/A7
4/A7
4/A7
4/A7
4/A7
4/A7
USER I/O
10/D2 3/C6
10/D2 3/C6
GENLYTE
DO NOT STUFF
SCHEMATIC VL3500 CONTROLLER
U4
VCC1
14
Y
9
Z
10
A
12
B
11
VCC2
13
NC2
8
GND1
6
GND2
7
REB
3
NC1
1
DE
4
D
5
R
2
R208
J7
1
2
3
R107
TILTB
FXDC
C13
TCOT
R21
Z1
D3
R74
R205
U20
DA0
2
DA1
4
DA2
6
DA3
8
1OE
1
OA0
18
OA1
16
OA2
14
OA3
12
VCC
20
GND
10
DB3
11
DB2
13
DB1
15
DB0
17
OB3
9
OB2
7
OB1
5
OB0
3
2OE
19
R255
R106
R18
D6
R185
D7
U7
NC1
1
AN1
2
K1
3
NC2
4
VCC
8
BIAS
7
OUT
6
GND
5
Z3
R25
U10D
12
13
11
FTC3
ZOOM
R207
GOBO1
C10
R11
R26
C24
R24
FTC4
PANB
R102
R253
MAG
C11
C22
U13
C1+ 1
C1-
3
C2+
4
C2-
5
TX1 11
TX2
10
RXD1
12
RXD2
9
TXD1 14
TXD2
7
RX1
13
RX2
8
V+ 2
V-
6
VCC
16
GND
15
U5
NC1 1
AN1
2
K1
3
NC2
4
VCC 8
BIAS
7
OUT
6
GND
5
R6
R17
U2
NC1
1
AN1
2
K1
3
NC2
4
VCC
8
BIAS
7
OUT
6
GND
5
U21
DA0
2
DA1
4
DA2
6
DA3
8
1OE
1
OA0
18
OA1
16
OA2
14
OA3
12
VCC
20
GND
10
DB3
11
DB2
13
DB1
15
DB0
17
OB3
9
OB2
7
OB1
5
OB0
3
2OE
19
C20
C9
R183
IDX
R105
R13
U19
DA0
2
DA1
4
DA2
6
DA3
8
1OE 1
OA0
18
OA1
16
OA2
14
OA3
12
VCC
20
GND
10
DB3
11
DB2
13
DB1
15
DB0
17
OB3
9
OB2
7
OB1
5
OB0
3
2OE
19
U10C
9
10
8
D4
1
3
2
C238 R259
U3
NC1
1
AN1
2
K1
3
NC2
4
VCC
8
BIAS
7
OUT
6
GND
5
R103
R5
R19
AMB
D5
1
3
2
R186
TILTA
R2
FTC1
R8
R7
Z2
U6
D
4
DE
3
R
1
RE
2
VCC
8
GND
5
A
6
B
7
R101
R76
R256
R72
U8
2 4
FXDG
C241
CYAN R260
R206
C23
DIM
R10
C239
U1
VIN+
1
VIN-
2
VOUT+
4
VOUT-
3
SPARE
R258
R1
R12
PANA
R108
FTC2
R104
C240
R3
R73
C12
U10A
1
2
3
R81
R184
EDGE
R82
Z4
CTO
R20
PCOT
R75
U10B
4
5
6
R9
R4
R257
R254
R16
R83
D8