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Electronic Theatre Controls Inc

ColorSource Spot Jr Exploded Diagrams

The 2  variants of ColorSource Spot Jr (Regular and Deep Blue) share most of their parts in common. Differences are called out below

Parts with a ðŸŽ¨ can have a suffix added for different colours. For example:

7412A3008        yoke (black)
7412A3008-1    yoke (white)

Note: this fixture and its parts are only available in black or white

Caution-Icon.png

ColorSource Jr fixtures use plastic components, and taptite screws that screw into these components. Repeated dis- and re-assembly or overtightening will weaken the plastic and cause it to fail. Remove and re-insert screws very gently, and only as many times as required to repair your fixture. Do not use power tools under any circumstances

 

Top casing and external fixings

CS Spot Jr Exploded 1.jpg
No Part Number Description
1 7416A4001 ðŸŽ¨ Top casing
2 HWM2346 Screw 10 x 1/2 Plastite
3 7416A3008 Accessory ring
4 7416A4013 ðŸŽ¨ Shutter handle half (2 per shutter)
5 HW5904 Flat washer
6 HW5903 Bent washer
7 HW5911 ðŸŽ¨ Focus knob
Optical assembly attachment

CS Spot Jr Exploded 2.jpg
No Part Number Description
8 HWM2347 Screw M3 x 8mm Plastite
9 HWM1029 Screw M4 x 8mm
icons8-no-camera.png FL153 Line filter (CE only)
not shown

attached with 2x 
HWM1029

 

Lens rails

CS Spot Jr Exploded 3.jpg

No Part Number Description
10 7416A4009 End stop
11 HWM10048 Screw M3.12 x 6mm
12 7416A3021 Light baffle
13 HWM1029 Screw M4 x 8mm
14 7416A3016 Shaft
Array, beam tube and heatsink

CS Spot Jr Exploded 4.jpg

No Part Number Description
16 7416A2001 Beam tube
17 HWM10023 Screw M3 x 8mm
18 Kit, see below LED array PCB
19 Kit, see below Array thermal pad
20 7416A3001 Mounting chassis
21 7416A3010 Heatsink
Shutter assembly

CS Spot Jr Exploded 5.jpg

 

No Part Number Description
22 HW2330 Screw 6 x 1/2 Plastite
23 7416A4007 Shutter bracket
24 7416A3003-1 Shutter plate (BZ)
25 7416A3003 Shutter plate
26 7416A4013 ðŸŽ¨ Shutter handle half (2 per shutter)
27 7416A3004 Shutter blade
28 HW7503 Spring
29 7416A4008 Shutter retention ring
icons8-no-camera.png 7416K1006  Complete shutter assembly a

 a The complete shutter kit contains all the parts shown here, plus a fourth shutter blade complete with its handle, pre-assembled

Lens assemblies

CS Spot Jr Exploded 6.jpg

No Part Number Description
30 HW2330 Screw 6 x 1/2 Plastite
31 7416A4004 Front lens retention ring
32 7416A4018 Front lens
33 7416A4003 Front lens bracket
34 7416A4005 Rear lens bracket
35 7416A4019 Rear lens
36 HW6980 Bearing
37 7416A4006 Rear lens retention ring
Yoke and fixings

CS Spot Jr Exploded 7.jpg

No Part Number Description
38 HW8595 ðŸŽ¨ Tilt lock knob
39 HW5229 Split washer
40 HW522 Flat washer
41 HW5500 Toothed washer
42 HWM2225 Bolt M6 x 10mm
43 7416A3020 Yoke spacer
44 7416A3005 ðŸŽ¨ Yoke (bare) a

 a Bare painted yoke - this fixture doesn't use yoke stickers.

Electronics assembly attachment

CS Spot Jr Exploded 8.jpg

No Part Number Description
45 HWM10048 Screw M3.12 x 6mm
46 7416A4002 ðŸŽ¨ Bottom casing
icons8-no-camera.png 7416A4015🎨(Std)
7416A4016🎨(DB)
UI Label
Control card and fan

CS Spot Jr Exploded 9.jpg

No Part Number Description
47 7416B5603 Display PCB
48 HWM1981 Screw M3 x 6mm
49 Kit, see below Control card
50 HWM2106 Screw M3 x 4mm
51 7416B5604 Power input assembly
52 HWM2108 Screw M3 x 10mm
53 7416A3002 Fan bracket
(original PSU)
7416A3017 Fan bracket
(new PSU)
54 HWM1133 Screw M2.9 x 12mm Plastite
(DMX connectors)
55 7416B2001 Fan
56 HW7363 Fan barbs
(4 included in control card/array kit)
Power supply (original)

Replace power supply like-for-like, as the mounting shown here, and part 53 above, differ between the two types

CS Spot Jr Exploded 10.jpg

No Part Number Description
57 7416A4023 Power supply insulator
58 PS418 Power supply
59 HWM1011 Screw M3 x 12mm
60 7416A3015 PSU front shield
61 HWM2106 Screw M3 x 4mm
62 7416A3014 PSU rear shield
Power supply (new)

Replace power supply like-for-like, as the mounting shown here, and part 53 above, differ between the two types

CS Spot Jr Exploded 11.jpg

No Part Number Description
63 PS539 Power supply
Control card and array kits 

Array calibration is held on the control card, so array and control card must always be replaced as a pair from the same kit

Each kit contains the array, control card, thermal pads, and some spare screws. Re-use existing screws and wiring harnesses 

ColorSource Spot Jr 7416K1004-x.x.x
ColorSource Spot Jr Deep Blue 7416K1005-x.x.x

-x.x.x represents the firmware version pre-installed on the control card.

Other parts not shown on diagrams

 

 

Part Number Description
J61122-F Male XLR connector on control card (requires soldering)
J61121-F Female XLR connector on control card (requires soldering)

 Contact ETC tech service for any other parts, including wiring, not listed here

 

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