
**** 02/16/12 23:24:21 ******* PSpice 10.5.0 (Jan 2005) ******* ID# 2090074177 
 ** Profile: "SCHEMATIC1-bias"  [ D:\AH_kwshin\Temp\chap7_ex7-1-pspicefiles\schematic1\bias.sim ] 


 ****     CIRCUIT DESCRIPTION


******************************************************************************




** Creating circuit file "bias.cir" 
** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS

*Libraries: 
* Profile Libraries :
* Local Libraries :
* From [PSPICE NETLIST] section of C:\OrCAD\OrCAD_10.5\tools\PSpice\PSpice.ini file:
.lib "nom.lib" 

*Analysis directives: 
.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*)) 
.INC "..\SCHEMATIC1.net" 



**** INCLUDING SCHEMATIC1.net ****
* source CHAP7_EX7-1
V_Vs         VS 0  
+SIN 1V 0.1V 1kHz 0 0 0
R_RC2         N21326 N20437  20k  
I_I1         N20419 N21592 DC 250uAdc  
V_Vs1         VS 0  
+SIN 1V 0.1V 1kHz 0 0 0
V_VCC1         0 N21592 12V
R_RC1         VOUT N20437  20k  
Q_Q1         VOUT VS N20419 Q2N2222
Q_Q2         N21326 VS N20419 Q2N2222
V_VCC         N20437 0 12V

**** RESUMING bias.cir ****
.END

ERROR -- Voltage source and/or inductor loop involving V_Vs1
You may break the loop by adding a series resistance