Panasonic SA-PM33EE, Руководство по обслуживанию

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Pin No. Mark I/O Function
1 IN2 I Motor Driver 92 Input
2 PC2 I Turntable Motor Drive Signal
(“L”:ON)
3 IN1 I Motor Drive (1) Input
4 PC1 - Traverse Motor Drive Signal (“L”:
ON)
5-8 N.C. - No Connection
9 PGND1 - Ground Connection (1) for Drive
10 PVCC1 I Power Supply (1) for Drive
11 D1- O Motor Drive (1) reverse - action
output
12 D1+ O Motor Drive (1) forward - action
output
13 D2- O Motor Drive (2) reverse - action
output
14 D2+ O Motor Drive (2) forward - action
output
Pin No. Mark I/O Function
1 VREF- - A/D Converter Reference GND
2 KEY 1 I Key 1 Input
3 KEY 2 I Key 2 Input
4 AN6 (MK_IN1) I Mech Condition Input1 (Mode
and TPS)
5 AN7 (MK_IN2) I Mech Condition Input2 (Half and
RECINF)
6 PWRDET I Power Detect
7 REGION I Destination Setting
8 VOL_DET1 I Volume Lever Left
9 VOL_DET2 I Volume Lever Right
10 VREF + - A/D Converter Reference Volt
11 VDD - Power Input Pin
12 OSC2 (8MHZ) O Main Oscillator Output
13 OSC1 (8MHZ) I Main Oscillator Input
14 VSS - GND
15 XI (32KHZ) I Suboscillator Input
16 XO (32KHZ) O Suboscillator Output
17 MMOD (GND) - Memory Mode Selection
18 N.C. - No Connection
19 RDS_DATA I/O RDS IC CTRL
20 RDS_CLK O RDS CLK IN
21 CD_MDATA O CD LSI Command Data
22 CD_STAT I CD Status Input
23 CD_MCLK O CD LSI Command Clock
24 N.C. - No Connection
25 PCONT1 O Power Control Output1 (PWR
SPLY, Active High)
26 RMT I Remocon Input
27 HALT I AC Failure Detect Signal
28 CD_OPEN
_SW
I CD Open Switch (L: Open, H:
Close)
29 REST_SW I CD Tranverse Limit SW
30 BLKCK I CD Subcode Block Clock Input
31 N.C. - No Connection
32 N.C. - No Connection
33 NRST I Micom Reset (L: Reset)
34 N.C. - No Connection
35 CD_RST O CD Reset Output
36 CD_MLD O CD LSI Command Load
37 N.C. - No Connection
38 N.C. - No Connection
39 N.C. - No Connection
40 FL_CS O FL Strobe Output
41 N.C. - No Connection
42 FL_DATA O FL Data Output
Pin No. Mark I/O Function
15 D3- O Motor Drive (3) reverse - action
output
16 D3+ O Motor Drive (3) forward - action
output
17 D4- O Motor Drive (4) reverse - action
output
18 D4+ O Motor Drive (4) forward - action
output
19 PVCC2 - Power Supply (2) for Driver
20 PGND2 - Ground Connection (2) for Driver
21-24 N.C. O No Connection
25 VCC I Power Supply terminal
26 VREF I Reference Voltage Input
27 IN4 I Motor Driver (4) Input
28 IN3 I Motor Driver (3) Input
Pin No. Mark I/O Function
43 N.C. - No Connection
44 FL_CLK O FL Clock Output
45 SDA I/O IIC Data Line For Tuner
46 N.C. - No Connection
47 CL O IIC Clock Signal For Tuner
48 N.C. - No Connection
49 PCONT2 O Power Control Output2 (PWR
AMP, active H)
50 DEMO I Demo Mode Setting (H: OFF, L:
ON)
51 N.C. - No Connection
52 HP_SW - No Connection
53 MUTE A O Audio Mute O/P (L: Mute On)
54 N.C. - No Connection
55 N.C. - No Connection
56 ASP_CLK O ASP CLK
57 ASP_DAT O ASP Data
58 N.C. - No Connection
59 N.C. - No Connection
60 N.C. - No Connection
61 E_DATA I/O Eeprom Data In/Out
62 E_CLK O Eeprom Clock Output
63 E_CS O Eeprom CS Output
64 N.C. - No Connection
65 TUNED I/O Tuner Tuned Signal
66 STEREO I/O Tuner Stereo Signal
67 N.C. - No Connection
68 N.C. - No Connection
69 N.C. - No Connection
70 MOTOR_H O Deck Motor Control Out (H: ON)
71 PL_H O Deck Plunger Control Out (H:
On)
72 N.C. - No Connection
73 N.C. - No Connection
74 TAPE_EJECT O Tape Eject SW I/P (L: SW On)
75 PHOTO I Deck Photo SW Input
76 REC_H O Deck Rec Control Output
(Active High)
77 N.C. - No Connection
78 DMT O Deck Mute Output (L: Mute On)
79 WMA I Model Select (L)
80 N.C. - No Connection
81 N.C. - No Connection
82 N.C. - No Connection
83 N.C. - No Connection
84 N.C. - No Connection
21.2. IC7002 (BA5948FPE2) IC 4CH Drive
21.3. IC803 (MN101C49GHD) MICROPROCESSOR
79
SA-PM33EE