Kenwood KOS-V1000 Service Manual page 8

KOS-V1000/V500
Ref No.
Q606 Mute Switch
Q607 Mute Switch
Q608 Mute Driver
Q609 Mute Switch
Q610 Control Switch
Q611 POWER TR
Q700 Mute Switch
Q701 Mute Driver
Q702 Mute Switch
Q703 Control Switch
Q704,705 Control Switch
Q900 Control Switch
Q901,902 Detection Switch
Q903 Control Switch
Q904 Detection Switch
Q906 Control Switch
Q951 Control Switch
Q952 Control Switch
Q953 POWER TR
Q954 Control Switch
Q955 Detection Switch
Q956 Control Switch
Q957 Control Switch
Q958 Control Switch
Q959 POWER TR
Q960 Control Switch
Q961 Detection Switch
Q962 Control Switch
Q963 Mute Switch
Q964 Mute Switch
8
COMPONENTS DESCRIPTION
Function
Transisitor for REARR of PREOUT_MUTE circuit
Transisitor for SWL of PREOUT_MUTE circuit
Transisitor for PREOUT_MUTE control circuit, SWL/R
Transisitor for SWR of PREOUT_MUTE circuit
Transisitor for Tunner Power control circuit, AM+B
For General Purpose Amplifi cation (AM+B)
Transisitor for AVOUT(R or 1R) of PREOUT_MUTE circuit
Transisitor for AVOUT_MUTE control circuit, AVOUTL/R or AVOUT1L/1R & AVOUT2L/2R
Transisitor for AVOUT (L or 1L) of PREOUT_MUTE circuit
Transisitor for mute control of 1/2 Vcc circuit when is off
Transisitor for RIP_MUTE control circuit
Transisitor for MUTE control when A_RESET is active
Transisitor for RESET detection circuit
Transisitor for A_RESET control
Transisitor for RESET detection circuit
Transisitor for MUTE control when BU_DET SUB is detected
Transisitor for stop control when over current is detected, RELAY3 circuit
Transisitor for RELAY3 control circuit
Transisitor for RELAY detection & control circuit
Transisitor for over current detection of RELAY3 control circuit
Transisitor for RELAY_DET3 detection circuit
Transisitor for RELAY3 control circuit
Transisitor for stop control when over current is detected, RELAY4 circuit
Transisitor for RELAY4 control circuit
Transisitor for RELAY detection & control circuit
Transisitor for over current detection of RELAY4 control circuit
Transisitor for RELAY_DET4 detection circuit
Transisitor for RELAY4 control circuit
Transisitor for AVOUT2R of PREOUT_MUTE circuit
Transisitor for AVOUT2L of PREOUT_MUTE circuit
Description