Pioneer DVR-RT400-S Service Manual page 43

5
7
X3002
32.768KHz
NC NC NC NC
1.5 0 0 0 0 0 0 0 0 0 1.1
75 74 73 72 71 70 69 68 67 66
IC3001
OEC0152A
SYSCON/TIMER/SERVO
10 11 12 13 14 15 16 17 18 19
5.0 1.8 1.8 1.6 0.6 1.7 2.8 2.2 5.0 2.3 0 2.5 2.5
R3025 470 R3043
470K
L3003
C3065
12uH
C3044 0.1 F
12P CH
R3053
330K
D3007
1SS133
R3010
C3049
10K
100P CH
5
6
C3061
0.1 F
5.0 5.0 2.4 2.5 5.1 5.1 0 0
65 64 63 62 61 60 59 58 57
5.1
0
0
0
5.1
FRONT S SW
56 VCC (BACK UP)
0
TAB SW
55 TU SW1
5.0
DRIVE ON-H
54 TU SW2
4.8
FL DATA
53 BB SECAM-H
4.7
FL CLK
4.7
FL CS
0
FL MUTE
3.1
VADDIS RESET
4.9
VADDIS INT
4.9
REM IN
2.2
CAP FG
0
POWER ON-L
5.0
CH A MUTE-L
0
MPEG P ON-L
5.0
MPEG5V ON-H
5.0
POWER FAIL
5.0
AVCC (BACK UP)
5.5
SD JUDGE
30 KEY-A
5.1
AGC DET
29 KEY-B
4.7
AFT S.CURVE
4.0
HiFi ENV
0
PERI_CTL_IN
5.0
5.0
20 21 22 23 24 25 26 27 28
0 1.3 0 0 4.9 4.9
L3001
27uH
12
R3009
1M
DVR-RT400-S
6
7
MP_DATA_IN
MP_DATA_OUT
AUDIO_MUTE-H
FRONT_S_SW
DRIVE_ON-H
5.2
CH A MUTE SW
Q3007
DTA143EKA
5.1
CH_A_MUTE-H
0
MPEG_P_ON-L
MPEG5V_ON-H
AFT-S.CURVE
HIFI_ENV.DET
PERI_CTL_IN
C3040
0.1 B
6 5 4
BAIAS
BUFFER
Q3003
1.6
KTC3875S_Y_RTK
1 2 3
5.0 1.0
C3035
16V 47 KA
C3051
OSD_VIDEO_OUT
0.0022 B
B 2/7
VCR MT PCB ASSY
(A2E905T010B)
SYSCON/SERVO/TIMER BLOCK
7
8
FROM/TO
Y/C/AUDIO/H.AMP SECAM
AUDIO_MUTE-H
CTL-
MP_CLK
CTL+
IIC_DATA
ENV.DET
IIC_CLK
DUMMY_V.SYNC
MPEG_DATA
V_H.SW
MPEG_CLK
V.REC_ST-H
IIC_DATA
IIC_CLK
Y/C_VIDEO_OUT
MESECAM-H
VV-H
SECAM_IN
TU_SW1 SECAM-H
SYNC
TU_SW2
BB_SECAM-H
TAB_SW
FROM/TO HI-FI
FL_DATA
HIFI_H.SW
FL_CLK IIC_CLK
IIC_DATA
FL_CS
HIFI_ENV.DET
FIP_ON-L
HIFI_REC_MUTE
MPEG_RESET
AUDIO_MUTE-H
VADDIS_INT
REM_IN
FROM/TO DISPLAY
KEY-A
KEY-B
REM_IN
FL_CS
FL_CLK
VCR_P_ON-L
FL_DATA
FRONT_S_SW
POWER_FAIL
SYNC.DET
FROM/TO AV I/O 2
VCR_DUB-H
CH_V_MUTE-H
CH_A_MUTE-H
IIC_DATA
IIC_CLK
KEY-A
MPEG_RESET
KEY-B MP_CLK
MP_DATA_IN
MP_DATA_OUT
VADDIS_INT
MPEG_DATA
MPEG_CLK
TU_SW1
TU_SW2
ST_RESET
AFT-S.CURVE
SYNC.DET
OSD_VIDEO_OUT
FROM/TO 21PIN I/O
BLAKKING-L
P_MUTE-H
IIC_CLK
IIC_DATA
PERI_CTL_IN
OSD_VIDEO_OUT
CH_V_MUTE-H
FRONT_V_SW-H
8
A
B 1/7
B
B 7/7
C
B 6/7
D
B 3/7
E
B 4/7
F
B 2/7
43