Service manual

ILLUSTRATED PARTS BREAKDOWN : ARC BALLAST ASSEMBLY
3
02.9663.0010 D 23-Oct-02 159
Figure 3-70: 625W Arc Ballast PCB
89 82.5323.0001 4
EA
DIODE, MUR460 600V 4AMP ULTRAFAST D103, D106, D203
& D219
90 82.5334.0001 1
EA
DIODE, 1N5245B ZENER VOLTAGE
REGULATOR
D605
91 82.5340.0001 3
EA
DIODE, ZENER 1.5KE250A TVS 250V 1500W D215, D216, D601
92 82.5351.0001 4
EA
DIODE, ZENER 20V 1W 5% DO-41 1N4747A D108, D109, D217
& D218
93 82.5357.0001 1
EA
DIODE, RHRP1560 HYPERFAST RECTIFIER
600V 15A TO-220
D102
94 82.5359.0001 1
EA
DIODE, 1N5240B ZENER REGULATOR 10V
500MW AXIAL
D608
95 83.3117.0001 1
EA
IC, LM393 DUAL COMPARATOR U604
96 84.7432.0001 1
EA
IC, TOP234P INTEGRATED OFFLINE SMPS
CONTROLLER (CMOS)
U601
97 85.5120.0001 2
EA
IC, IR2110,1/2 BRIDGE DRIVER U201 & U202
98 86.6110.0001 2
EA
IC, LTV817 SINGLE CHANNEL
OPTOCOUPLER
U602 & U605
99 86.6111.0001 1
EA
IC, HCPL-2201 HI-SPEED OPTOCOUPLER
LOGIC GATE TOTEM POLE OUTPUT
U603
100 88.8122.0001 1
EA
LED, RED, DIFFUSED,5300H1 D607
101 88.8122.0002 1
EA
LED, GRN, DIFFUSED,5300H5 D609
No. Item Qty. UM. Description Ref.