Pioneer DVR-RT602H-S Service Manual page 37

5
8
X3001
10MHz
100GT01006
R3028
1M
7
NC NC
3.3 2.5 0 2.5 4.9 2.0 1.5 0 0 0 0
81 80 79 78 77 76 75 74 73 72 71
85 NC
86 NC
87
NC
88 T.IN POWER ON-H
SYSCON/SERVO
IC3002
OEC0163A
111 C SYNC
112 VCC (BACK UP)
4 5 6 7 8 9 0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
2.5 2.5 0.9 2.5 2.4 2.3 5.0 1.8 1.8 1.6 0.6 1.7 2.8 2.2 5.0 2.3
R3033
470
L3001
8.2uH +-5%
C3034
C3044
1 B 12PCH
D3003
1SS133
11
R3035
10
10K
5
6
EPP ROM WRITE
JG3001
EPP ROM WRITE
NC NC
0 0 0 0 0 1.1 5.0 5.0 2.4 2.5 5.1 5.1
70 69 68 67 66 65 64 63 62 61 60
56 VCC (BACK UP)
55 P.SAVE
54 NC
53 TUNER A MUTE-H
NTSC4.43/3.58
30 AN5
29 AN6
0 2.5 2.5 0 1.3 0
R3036
470K
L3003
27uH
C3050
0.1 F
R3037
12
330K
R3039
1M
DVR-RT602H-S
6
7
JG3002
R3042
R3044
100
W842
W841
C3053
0.1 F
0 0
59 58 57
5.1
0
0
NC
0
NC
5.1
PAL-H NC
0
TAB SW
5.0
NC
NTSC-H
4.8
4.7
SECAM-H
4.7
SECAM-IN
0
VV-H
3.1
MESECAM-H
R3102 4.7K
4.9
S_DET_OUT
4.9
BB_SECAM-H
2.2
CAP FG
R3046
0
POWER ON-L
22K R3103
5.0
NC
10K
0
NC
5.0 R3047
NC NC
22K
R3107
5.0
POWER FAIL
5.0
AVCC
5.5
AN0
5.1
SERVICE
4.7
AN2
4.0
HiFi ENV
0
AN4
5.0
5.0
0 4.9 4.9
C3084
0.1 B
2.8 0 2.8
6 5 4
BAIAS
1 2 3
5.0 2.8 5.0
1.6 KTC3875S_Y_RTK
5.0 1.0
C3083
16V 47 YK
C3086
0.0022 B
7
8
SDA_V
100
SCL_V
SDA_DV
SCL_DV
FROM/TO Y/C/AUDIO
AUDIO_MUTE-H
CTL+
CTL-
SCL_V
SDA_V
V.REC_ST-H
AUDIO_MUTE-H
V_H.SW
P_SAVE
DUMMY_V.SYNC
C.SYNC
ENV.DET
SECAM-H
SECAM_IN
TAB_SW
VV-H
MESECAM-H
OSD_V_IN
SECAM-H
SECAM_IN
VV-H
MESECAM-H
FROM/TO Hi-Fi
S_DET_OUT
REC_MUTE-H
BB_SECAM-H
AUDIO_MUTE-H
SCL_V
SDA_V
VCR_P_ON-H
HIFI_H.SW
HIFI_ENV.DET
SCL_DV
SDA_DV
ACDET
1001/4W
SERVICE
TP3001
NC
HIFI_ENV.DET
FROM/TO TUNER MICON
XRESET
WAKE_UP
P_SAVE
ACDET
REEL_GND
FROM/TO IN/OUT
OSD_V_OUT
H8 WRITE JG3003
H8 WRITE JG3004
MP_DATA_IN
BUFFER
H8 WRITE JG3005
Q3018 MP_DATA_OUT
H8 WRITE JG3006
MD0
H8 WRITE JG3007
RESET
H8 WRITE JG3008
FWE
H8 WRITE JG3009
H8 WRITE JG3010
MP_CLK
PCB010
DMF080
8
A
B
A
1/7
C
A
3/7
D
A
4/7
A
5/7
E
GND
RX
TX
MD0
RESET
FWE
AT+5V(M-CON)
CLK
F
A
2/7
37