Pioneer DVR-RT501-S Service Manual page 57

5
C8340
VCR_V_OUT1
16V 47 YK
P.CON+5V
V_SW_VCR-H
F/R_VIDEO_Y
C8337
DVD_V_OUT
29
16V 47 KA
L8303
P.CON+12V
22uH0305
REAR_V_IN
C8338
F/R_VIDEO_C
16V 47 YK
VCR_V_SW_R-H
28
C8339
FRONT_V_IN
16V 47 YK
DVD_Y_V_OUT
W824
F/R_VIDEO
22
DVD_C_V_OUT
W821
TU/VCR_VIDEO
23
R8338
DVD_A_L
R8339
DVD_A_R
TUNER VIDEO SIGNAL
PLAYBACK LUMINANCE SIGNAL
PLAYBACK COLOR SIGNAL
5
6
C8348
FRONT/REAR Y SW
6.3V 220 YK
IC8307 NJM2534V
C8351 2.2
0.01 B (MUTE)
L8307
BAIAS
4.7
VCC
H
C8352
100uH
1.6
0305
0.1 F
L
H
BUFFER
0
L
FRONT/REAR C SW
IC8308 NJM2534V
C8353 2.2
0.01 B (MUTE)
C8354 BAIAS
4.7
VCC
H
0.1 F
1.6
L
H
BUFFER
0
L
DVD FRONT/REAR VIDEO SW
IC8309 NJM2534V
C8355 2.2
0.01 B (MUTE)
C8356 BAIAS
4.7
VCC
H
0.1 F
1.6
L
H
BUFFER
0
L
C8357
VCR/TUNER VIDEO SW
16V 47 YK
IC8310 NJM2534V
C8358 2.2
0.01 B (MUTE)
C8359 BAIAS
4.7
VCC
H
0.1 F
1.6
L
H
BUFFER
0
L
C8349 R8345
680P 15K +-1%
CH
R8340 R8344 C8361 R8347
10K 560 6.8K 100P CH 100
+-1% +-1% +-1%
0 5.8 5.8 5.8
4 3 2 1
-
L
+
+
R -
5 6 7 8
5.8 5.8 5.8 11.6
C8362
R8341 R8342 C8360 R8346
10K 560 6.8K 100P 100 16V 22
+-1% +-1% CH
+-1%
R8343
15K
+-1%
RECORD COLOR SIGNAL
RECORD LUMINANCE SIGNAL
AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)
DVR-RT501-S
6
7
0
C8370
2.4
REAR_Y_IN
25V 10 KA
0
C8371
2.4
FRONT_Y_IN
25V 10 KA
0
C8372
2.4
REAR_C_IN
25V 10 KA
0
C8373
2.4
FRONT_C_IN
25V 10 KA
0
C8374
2.4
REAR_V_IN
25V 10 KA
0 DVD_V_SW_R-H
C8375
2.4 FRONT_V_IN
25V 10 KA
0
CH_V_MUTE-H
C8366
2.4
VCR_V_OUT1
NA
50V 10
0
VCR_DUB-H
C8367
2.4
TU_V_OUT
25V 10 KA
62
C8363
DVD_A_OUT_L
16V 22 KA
R8352 R8304
P.CON+5V
6.8K 820 1/4W
R8350
P.CON+12V
56 1/4W
DVD_A_OUT_R
KA
27
7
8
FROM/TO Hi-Fi/DEMODULATOR
HIFI_A_OUT_L
HIFI_A_OUT_R
DVD_A_OUT_L
B
DVD_A_OUT_R
ST_A_OUT_L
ST_A_OUT_R
FROM/TO TUNER/JACK
ASP1
ASP2
MUTE-L
ZERO_MUTE-L
DVD_Y_V_OUT
DVD_C_V_OUT
Y[G]_V_OUT
U[PB]_V_OUT
B
V[PR]_V_OUT
REAR_V_IN
REAR_A_IN_L
REAR_A_IN_R
REAR_Y_IN
REAR_C_IN
DVD_A_OUT_L
DVD_A_OUT_R
TU_V_OUT
SPDIF
FROM/TO DISPLAY
FRONT_A_IN_R
FRONT_A_IN_L
B
FRONT_V_IN
FRONT_Y_IN
FRONT_C_IN
FROM/TO Y/C/AUDIO/CCD/H.AMP
DVD_V_OUT
B
VCR_V_OUT1
F/R_V_IN
FROM/TO SYSCON
MPEG_RESET
MPEG_CLK
MPEG_DATA
MP_CLK
MP_DATA_IN
MP_DATA_OUT
VADDIS_INT
B
CH_V_MUTE-H
DVD_V_SW_R-H
V_SW_VCR-H
CH_A_MUTE-H
VCR_DUB-H
VCR_V_SW_R-H
SW_V_OUT
FROM/TO REGULATOR
GND
MP_P.CON+3.3V
B
P.CON+5V
P.CON+12V
B 7/7
8
A
6/7
B
3/7
C
5/7
D
1/7
2/7
E
4/7
F
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