Integrated Circuit Diagrams - Infinity ENTRA SUB TWO Service Manual

Entra Sub Two

Integrated Circuit Diagrams

2N2907A, 2N5401
Q1, 19, 23
3 Collector
2
Base
1 Emitter
1
2
3
MPSW06RLRA,
MPSW56RLRAMPQ,
MPS2222ARLRA,
2N5551
Q2, 16, 3, 21, 19, 23, 17
3 Collector
2
Base
1 Emitter
1
2
3
MMBT3904LTI SOT23,
MMBT3906LTI SOT23,
DTC114EK SMT3,
MMBT5401 LTI,
MMBT5551 LTI
Q11, 14, 13, 5, 8, 9, 6, 10,
12, 15, 7, 20, 24, 26, 25
OPAMP, QUAD
TL074CDR
U2, 3
OPAMP, DUAL
TL072CDR SO-8,
NJM4558M-TE3
U1, 4-6
BEVEL
IR2111 HALF-BRIDGE
DRIVER
U7
24
MOSFET IRF640
Q18, 22
1. G
2. D
3. S
1 2 3
TIP31C
Q4
B C E