Pioneer DVR-RT500-S Service Manual page 57

5
L8301
P.CON+12V
22uH
0305
C8329
VCR_V_OUT1
16V 47 YK
V_SW_VCR-H
C8330
DVD_V_OUT
16V 47 YK
C8333
REAR_V_IN
16V 47 YK
VCR_V_SW_R-H
C8352
FRONT_V_IN
16V 47 YK
TU_V_OUT
R8315
1K
C8316
0.0015 B
R8311
AMP_A_OUT_L
10K
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
C8317
AMP_A_OUT_R
0.0015 B
R8312 R8317 R8319
10K 8.2K 1K
5
6
L8302
P.CON+5V
100uH
0305 C8335
0.1 F
W861
F/R_VIDEO_Y
29
C8334
C8342
6.3V 220 YK 0.1 F
C8336
0.1 F
C8337
0.1 F
W862
F/R_VIDEO_C
28
C8338
0.1 F
C8339
W863
F/R_VIDEO 0.1 F
22
L8306
P.CON+5V
C8351
220uH
0305
6.3V 220 YK
C8340
0.1 F
C8341
W864
TU/VCR_VIDEO 0.1 F
23
R8326
56 1/4W
26
C8325
16V 22 KA
27
C8323
16V 22 KA
6
7
FRONT/REAR Y SW
IC8302 NJM2534V
2.2
0
(MUTE)
BAIAS C8343
4.7 2.4
VCC
H
6.3V 47 KA
1.6
0
L
H
BUFFER
C8344
0
2.4
L
6.3V 47 KA
FRONT/REAR C SW
IC8303 NJM2534V
2.2
0
(MUTE)
BAIAS C8345
4.7 2.4
VCC
H
50V 4.7 KA
1.6
0
L
H
BUFFER
C8346
0
2.4
L
50V 4.7 KA
DVD FRONT/REAR VIDEO SW
IC8304 NJM2534V
2.2
0
(MUTE)
BAIAS C8347
4.7 2.4
VCC
H
6.3V 47 KA
1.6
0
DVD_V_SW_R-H
L
H
BUFFER
C8348
0
2.4
L
6.3V 47 KA
VCR/TUNER VIDEO SW
IC8305 NJM2534V
2.2
0
(MUTE)
BAIAS C8349
4.7 2.4
VCC
H
6.3V 47 KANP
1.6
0
L
H
BUFFER
C8350
0 2.4
L
6.3V 47 KA
TUNER VIDEO SIGNAL
PLAYBACK LUMINANCE SIGNAL
PLAYBACK COLOR SIGNAL
RECORD COLOR SIGNAL
RECORD LUMINANCE SIGNAL
AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)
DVR-RT500-S
7
8
FROM/TO HI-FI/DEMODULATOR
HIFI_A_OUT_L
HIFI_A_OUT_R
DVD_A_OUT_L
DVD_A_OUT_R
ST_A_OUT_L
REAR_Y_IN
ST_A_OUT_R
FRONT_Y_IN
FROM/TO TUNER/JACK
REAR_C_IN
FRONT_C_IN
REAR_V_IN
FROM/TO DISPLAY
FRONT_A_IN_R
FRONT_V_IN
FRONT_A_IN_L
FRONT_V_IN
FRONT_Y_IN
FRONT_C_IN
CH_V_MUTE-H
VCR_V_OUT1 FROM/TO Y/C/AUDIO/CCD/H.AMP
VCR_DUB-H
DVD_V_OUT
TU_V_OUT
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
CH_V_MUTE-H
DVD_V_SW_R-H
P.CON+12V
V_SW_VCR-H
CH_A_MUTE-H
VCR_DUB-H
VCR_V_SW_R-H
SYNC.DET
SW_V_OUT
DVD_A_OUT_L
FROM/TO REGULATOR
P.CON+5V B 4/7
P.CON+12V
DVD_A_OUT_R
GND
DGND
MP_P.CON+3.3V
8
A
B 6/7
B
B 3/7
ASP1
ASP2
MUTE-L
ZERO_MUTE-L
DVD_Y_V_OUT
DVD_C_V_OUT
Y[G]_V_OUT
U[PB]_V_OUT
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
C
B 5/7
B 1/7
D
B 2/7
E
F
B 7/7
57