Panasonic PV-DF2002 Service Manual page 20

U6301
PNA4611M00HC
INFRARED
IR RECEIVER
RECEIVER
OUT GND VCC
UNIT
1 2 3
R6168 PT
C6302
R6314
R6167 5600
0.1
WA5
R6169 PT
C6301
PT
R6011 560
R6004 1K
R6003 1K
C6050 C6049 C6048
PT PT PT
TP6106
PT
C6012
PT
13 12 11 10 9 8 7 6 5 4 3 2 1
4HD
R6100
D_ENV 100
R6099
HA_SW 99
R6098
ROT_SW 98
R6097
DVD
POS.1 97
R6096
POS.2 96
R6095
POS.3 95
R6094
MTS_IN_L 94
R6093
93
SAP_IN_L
R6092
P75 92
R6091
P76 91
R6090
D_RST_L
90
R6089
KEY_IN_0 89
01
R6088
01D06GCP
KEY_IN_1 88
TROL/SERVO/TIMER
R6087
KEY_IN_2 87
OLLER
R6086
KEY_IN_3 86
O I/O CHART
R6085
KEY_IN_4 85
L 84
L 83
82
AT_ENV
R6081
(4V) S-PHOTO_L 81
R6080
(4/0.5V) T-PHOTO/M_SVC_L 80
(0.7V) OVER_CUR_H 79
R6078
DTS_AFC 78
COS/PANA 77
TP6207
CTL_OUT 76
WA30
C6216
0.01
63 64 65 66 67 68 69 70 71 72 73 74 75
R6077
10K
TP6206
R6076
PT
R6208
PT
1500
C6214
22/6.3V C6215
2700P
C6207
R6209
0.1
2200
R6205
10K
C6212 C6213
R6206 R6210
0.1 330/6.3V
PT 56K
R6067
1K
TP6203
WA30
C6210
PT
C6209
1000P
TP6204
PT
130
NOTE:
PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED.
J5001
VEUBG045BZB
D6301
SLP913C81HAB
REC
C6051
PT
J6301 J6302
0 WA5
FLAT ROUND
TP6021
WA10
15K
15K
15K
KEY_IN_4
PT
SW6315
PT
EVQ21405R
SKIP+
PT
1K
1K R6311
SW6316
1800
EVQ21405R
1K
SKIP-
1K
470
R6312
PT
3900
PT
PT
PT
1K
R6149 27K
R6145
R6082 10K
PT
1200
1200
R6144
1K D6005
2200
MA165
R6113
TP6006
4700
PT
SW6001
LSSH0002
SAFETY
TAB SW
TP6003
WA22.5
R6102
PT
C6101
PT
CAPSTAN SERVO CYLINDER SERVO
D6302 D6303 D6304
SLP913C81HAB SLP313C81HAB SLP413C81HAB
ANGLE PR_TIMER ON_TIMER
Q6301
PT
R6315
PT
J6303 J6304 J6305 J6306 J6307
WA5 WA5 0 WA5 0
FLAT ROUND FLAT ROUND FLAT
PT PT PT
TP6022 TP6023
WA10 WA10
KEY_IN_1
KEY_IN_2
KEY_IN_3
SW6307
EVQ21405R
SW6311 SW6304
EVQ21405R PLAY/ EVQ21405R
STOP/EJECT REPEAT CH UP
SW6308 SW6305
EVQ21405R EVQ21405R
R6308 R6305 R6303
SW6312
EVQ21405R 1800 1800 1800
REW/ VOLUME
OPEN/CLOSE REVIEW UP
R6309 SW6309 R6306 SW6306 R6304
3900 3900
3900 EVQ21405R EVQ21405R
REC TV/FM
R6307
12K
TP6002
PT
TP6001
WA20
R6116 R6118 R6120 R6121
100 100K 100K 47K
D6001
R6119 C6040 C6041
VEKS5708
22K 1000P 1000P
SENSOR LED
Q6010 Q6009
R6117 VEKS5707 VEKS5707
WA5
TAKE UP SUPPLY
PHOTO TR PHOTO TR
R6101
Q6007
PT
PT
1 4
IC6002
SENSOR
Q6008
RPI-303
LED DRIVE
PT
TAKEUP
SENSOR
REEL SENSOR
R6103 2 3
LED DRIVE
PT
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
KEY VOLTAGE CHART (SW6301 6309,6311,6312,6315,6316,6383
TERMINAL
0V 0.6V 0.7V 1.9V
VOLTAGE
KEY DATA0 VOLUME
CH DOWN
(PIN 89)
DOWN
KEY DATA1
CH UP VOLUME UP
(PIN 88)
KEY DATA2 PLAY REW
(PIN 87)
/REPEAT /REVIEW
KEY DATA3 OPEN
STOP/EJECT
(PIN 86)
/CLOSE
KEY DATA4
SKIP + SKIP -
(PIN 85)
ON_TIMER_LED 51 TO M II
PR_TIMER_LED 52 TO M II
ANGLE_LED 53 TO M II
REC_LED 54 TO M II
SW6002 LSSS0008
MODE SELECT SWITCH
2 POSITION A
3 POSITION B
4 POSITION C
1
GND
MTS_IN_L 55 TO M II
SAP_IN_L 56 TO M II
S1_IN_L 57 TO M III
3L_RST_L 58 TO M III
KEY_IN_0
SW6301
EVQ21405R
CH DOWN
SW6302
EVQ21405R
R6301
1800
VOLUME
DOWN
SW6303 R6302
EVQ21405R 3900
FF/CUE
KEY_IN_2 59 TO M II
KEY_IN_3 60 TO M II
KEY_IN_4 61 TO M II
R6123 47K
R6122
180
TP6004 TP6005
PT PT
1 4
C6042 C6043
PT PT
2 3
IC6003
RPI-303
SUPPLY
REEL SENSOR
LINK TO VOLTAGE CHART
MAIN I SCHEMATIC DIAGRAM
6386)
2.0V 3.1V 3.2V 4.4V
-----
FF/CUE
-----
TV/FM
REC DVD PLAY
POWER DVD STOP
DVD
-----
PAUSE/STILL
LSJB2064
PV-DF2002