Onkyo TX-RZ800 Service Manual page 23

1
AMP(VoltageAMP) SECTION
Model No. TX-RZ800/900,DTR-50.7/60.7 SCHEMATIC DIAGRAM (PART-7)
AMP(VoltageAMP) SECTION
D
BACLA-1788
BACLA-1788
C
C5011
47u
R5001
50V
2.2k
FR_IN
AGND_inputR
AGND_phaseR
C5021
221J
B
1 2 3 4
P5021A
NTM-1P233(M1969)
A
1
2
60.7V
Q5031
58.6V INA6006
Q5041
Q5001
Q5011
INA6006
2SC2713-BL
2SC2713-BL
R5021
0V
330
-0.9V
R5091
1.8k 1/4W
AGND_DecupL
1
-59.5V
2 Q5021
2SC2412K-R
3
-60.7V
2
3 4
R
R5231
+B2R
15
1/4W
R5181
33 +BR 1.1V
1/4W
R5251
56k 1/4W
SPR
R5261
NC C6001
102J 63V
R6111
10k
IDLING ADJ.
-BR -1.1V
R5241
-B2R
15
1/4W
3 4
5
Schematic Diagram
All ch are same PCB.It can use anywhere.
+B1R 61V
Q6101
R6311 TTA004B
Q6031
10 1/4W
INC6006
R6271
0.6V
33 1/4W
R6281
-0.6V
33 1/4W
AGND_phaseR
Q6041
INA6006
Q6111
TTC004B
-B1R -61V
5
6
D
C
Q6101A
HEAT SINK
THER_CR
THER_BR
L6001
THER_ER
R6081
SPR
10 1/4W SIG_RH
B
R6091 SIG_RC
10 1/4W AGND_phaseR
+B1R
L6011
-B1R
A
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