Chapter 6 Diagrams
HF Series X-ray Generator - Service Manual Revision W
Quantum Medical Imaging, LLC 6-7
Figure 6-3. Three-Phase X-ray Generators, 32 and 40
kW Parts Location Diagram (Sheet 1 of 2)
***OPTIONAL***
A11
AEC CONTROL BD.
AY40-031S (STANDARD)
AY40-027S (UNIVERSAL)
A5
FILAMENT
CONTROL BD.
AY40-007T
A1
LOGIC BD.
AY40-006S
A6
POWER
SUPPLY BD.
AY40-005T
R4A, R4B
RESISTORS
(50 OHM)
R3A, R3B
RESISTORS
(50 OHM)
F1, F2
SLO-BLO
FUSES (3.15A)
A2
KVP CONTROL BD.
AY40-003S
ROTOR DRIVE BD.
AY40-013T
**A8
LINE MONITOR BD.
AY40-053S2
***A9
INTERFACE BD.
AY40-023T
C9-C11, C13-C15
CAPACITORS
2400uF/450VDC
C9-C11
CAPACITORS
2400uF/450VDC
CB1
CIRCUIT
BREAKER
DB1
RECTIFIER
DB2
RECT-
IFIER
A19
POWER
MODULE
AY20-047
A18
POWER
MODULE
AY20-047
A18A3/A19A3
IGBT DRIVE BD
AY40-010T
CAPACITORS
1500V
A17
HIGH-VOLTAGE
TRANSFORMER
FL1
EMI FILTER
TB2
TERMINAL
BLOCK
TB1
TERMINAL
BLOCK
K1 - K3
CONTACTOR
T1A, T1B, T1C
TRANSFORMER
T2
TRANSFORMER
C1 *
CAPACITOR
GENERATOR CABINET
(PCB DOOR CLOSED)
(PCB DOOR OPEN)
R1A, R2B
R2A, R2B
HIGH-SPEED STARTER
**NOTE 2: AY40-053S3 PROVIDED ON
MODEL QG-32-2 AND QG-40-2
***NOTE 3: AY40-034T USED WITH
DIGITAL RECEPTOR SYSTEMS
NOTE 4: AY40-073S USED ON
SYSTEMS EQUIPPED WITH
Q-CONNECT OPTION ONLY
A1A1
OCP INTER-
FACE BD.
AY40-073S