Denon AVR-900 Service Manual

AVR-300 HZ
@ TRANSISTORS
2SA970 (BL) 2SB647A (C) 2SK365 (BL/RG) 2SA933S (S)
2SA988
(E/F)
2SB1041
(R)
(FET)
2SC1740S
(S)
2SC1015 (GR) 2SD667A (C)
2SC1815 (Y),(BL) 2SD1292 (R)
2SC1841 (E/F)
2$C2058 (Q)
2SC2878 (A/B)
B (Base )
C (Collector)
S (Source) E (Emitter)
G (Gate)
D (Drain)
B (Base)
C
(Collector)
B
(Base)
E
(Emitter)
C
(Collector)
E (Emitter)
DTA114ES
DTA144EK
DTAI14TS DTC143EK PNP Type
DTC114ES
DTC143ES
R
DTC144TS B
DTC323TS
E
B (Base)
C (Collector) :
aa
2
Owreobeto
See
ie
3: InBase [DTA114TS| 10kohm |
NPN Type NPN Type PNP Type
Cc
c
Cc
R
Ri
Rt
B
B
B
R2 R2
E
E
E
| D7c323Ts| 2.2konm |

Denon AVR-900 Specifications

General

Input sensitivity	2.5mV (MM), 150mV (line)
Output	150mV (line)
Tuning range	FM
Signal to noise ratio	86dB (MM)
Speaker load impedance	16Ω