Service manual

VARI❋LITE
®
- VL3500™ SPOT LUMINAIRE SERVICE MANUAL SCHEMATICS AND WIRING DIAGRAMS
02.9678.0018 A 201
VL3500 Controller PCB (Sheet 9 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
VCC VCC
VCC VCC
VCC
+24V +24V
VCC
+24V +24V
VCC
+24V +24V
VCC
+24V +24V
VCC
+24V
+3.3V
+2.5V
+1.8V
FXDC_OUT1A
FXDC_OUT1B
FXDC_OUT2A
FXDC_OUT2B
PWM_OUT_27
PWM_OUT_28
PWM_PH_27
PWM_PH_28
MTR_EN-
STROBE1_OUT1A
STROBE1_OUT1B
STROBE1_OUT2A
STROBE1_OUT2B
PWM_OUT_31
PWM_OUT_32
PWM_PH_31
PWM_PH_32
CTO_OUT1A
CTO_OUT1B
CTO_OUT2A
CTO_OUT2B
PWM_OUT_29
PWM_OUT_30
PWM_PH_29
PWM_PH_30
STROBE2_OUT1A
STROBE2_OUT1B
STROBE2_OUT2A
STROBE2_OUT2B
PWM_OUT_33
PWM_OUT_34
PWM_PH_33
PWM_PH_34
VCC
+24V
+3.3V
+2.5V
GND
+1.8V
Title
Size Document Number Re v
Date: Sheet
of
14-9678-1730
E0D
910Thursday, July 15, 2004
FXD COLOR STROBE1
STROBE2CTO
3/B6
3/B6
3/B6
3/B6
10/C6,10/A3
10/C6,10/A5
10/C6,10/A5
10/C6,10/A3
3/B6
3/B6
3/B6
3/B6
10/B6,10/A3
10/B6,10/A5
10/B6,10/A5
10/B6,10/A3
3/B6
2/A3,5/C2,6/C8,7/C8,8/C8
3/B6
3/B6
3/B6 10/B6,10/A3
10/B6,10/A5
10/B6,10/A5
10/B6,10/A3
3/B6
3/B6
3/B6
3/B6
10/B6,10/A3
10/B6,10/A5
10/B6,10/A5
10/B6,10/A3
GENLYTE
SCHEMATIC VL3500 CONTROLLER
C234
R292
R276
R234
C218 R286
C229
R279
R262
C230
R271
R249
R284
C211
C209
C208
R265
C217
C216
R245
C219
R282
R295
+
C199
R274
R287
R288
R263
C204
C207
U43
MA1
11
MB1
8
MA2
5
MB2
7
GND10
28
GND09
17
GND08
16
GND07
15
GND6
14
PHASE1
20
DIS1
21
VCC
23
VR1
18
GND1
1
PHASE2
25
DIS2
24
VR2
27
RC
22
GND2
2
GND3
3
GND4
9
GND5
13
VMM1
12
VMM2
4
C1
19
E1
10
C2
26
E2
6
R280R272
C212
C206
C224
C215
R294
R216
C214
R268
R227
R212
R291
R296
R285
R223
C226
U44
MA1
11
MB1
8
MA2
5
MB2
7
GND10
28
GND09
17
GND08
16
GND07
15
GND6
14
PHASE1
20
DIS1
21
VCC
23
VR1
18
GND1
1
PHASE2
25
DIS2
24
VR2
27
RC
22
GND2
2
GND3
3
GND4
9
GND5
13
VMM1
12
VMM2
4
C1
19
E1
10
C2
26
E2
6
R277
C205
R289
R281
C220C213
C223
U41
MA1
11
MB1
8
MA2
5
MB2
7
GND10
28
GND09
17
GND08
16
GND07
15
GND6
14
PHASE1
20
DIS1
21
VCC
23
VR1
18
GND1
1
PHASE2
25
DIS2
24
VR2
27
RC
22
GND2
2
GND3
3
GND4
9
GND5
13
VMM1
12
VMM2
4
C1
19
E1
10
C2
26
E2
6
R266
R269
C225
R264
R275
C232
U42
MA1
11
MB1
8
MA2
5
MB2
7
GND10
28
GND09
17
GND08
16
GND07
15
GND6
14
PHASE1
20
DIS1
21
VCC
23
VR1
18
GND1
1
PHASE2
25
DIS2
24
VR2
27
RC
22
GND2
2
GND3
3
GND4
9
GND5
13
VMM1
12
VMM2
4
C1
19
E1
10
C2
26
E2
6
R293
R273
C235
C227
R278
R261
+
C172
R283
R290
+
C181
C228
C221R270
C222
C231
R267
C233
R238
C210
+
C190