Crown Audio IQ-P.I.P.-SMT - Manual (Page 7)

Page 7
IQ P.I.P.–SMT
4.8.2 AUX Input ....................................................... 27
5 Technical Information .......................................................... 29
5.1 Audio Signals ............................................................. 29
5.2 Amplifier Monitoring: “Monitor Inputs” ........................ 29
5.3 Amplifier Control ........................................................ 29
5.4 IQ System Communications ....................................... 30
5.5 Microprocessor and Reset Switch ............................. 30
6 Specifications ...................................................................... 32
7 IQ Address Tables ................................................................ 34
8 Service ................................................................................. 37
8.1 Worldwide Service ..................................................... 37
8.2 North American Service ............................................. 37
8.2.1
Service at a N. Am. Service Center ................ 37
8.2.2 Factory Service .............................................. 37
Contents continued...
ILLUSTRATIONS
1.1 IQ–P.I.P.–SMT ............................................................................... 8
2.1 The IQ–P.I.P.–SMT Facilities .......................................................... 9
4.1 IQ Address Switch (SW1) Location ............................................. 18
4.2 IQ Address Switch (SW1) Values ................................................ 19
4.3 Input Switch (S1, S2) Location .................................................... 20
4.4 Input Switch (S1, S2) Settings .................................................... 20
4.5 Installation into a Standard P.I.P. Amplifier .................................. 21
4.6 PIP2 Input Adapter Connection .................................................. 22
4.7 Installation into a PIP2 Amplifier .................................................. 22
4.8 Amplifier Scale Factor Values and Output Signal Pad Settings ... 23
4.9 IQ–P.I.P.–SMT Output to IQ Component with DIN ....................... 25
4.10 IQ–P.I.P.–SMT Output to IQ Component w/ Screw Term. Plug .... 25
4.11 IQ Component w/ Screw Term. Plug to IQ–P.I.P.–SMT Input ....... 25
4.12 Crown Bus Wiring “Loops” from Output to Input ......................... 26
4.13 Audio Input Wiring ...................................................................... 26
4.14 The Internal AUX Circuit ............................................................. 28
4.15 A Sample AUX Output Circuit ..................................................... 28
5.1
IQ–P.I.P.–SMT Circuit Block Diagram .......................................... 31
7.1 IQ Address Switch (SW1) Settings from 0 to 83 .......................... 34
7.2 IQ Address Switch (SW1) Settings from 84 to 167 ...................... 35
7.3 IQ Address Switch (SW1) Settings from 168 to 250 .................... 36