Panasonic SA-PM45E - Page 3

10.2. Check and Repair of Panel, Headphone & Music Port
P.C.B
40
10.3. Check and Repair of Transformer P.C.B
41
10.4. Check and Repair of Main P.C.B
42
10.5. Check and Repair of CD Servo P.C.B
43
10.6. Check and Repair of USB P.C.B (Side A)
44
10.7. Check and Repair of USB P.C.B (Side B)
45
11 Procedure for Checking Operation of Individual Parts of Deck
Mechanism Unit
46
11.1. Operation Check with Cassette Tape
46
11.2. Operation Check without Cassette Tape
46
12 Measurement And Adjustments
48
12.1. Cassette Deck Section
48
13 Voltage Measurement & Waveform Chart
50
13.1. Voltage Measurement
50
13.2. Waveform Chart
54
14 Wiring Connection Diagram
57
15 Block Diagram
59
15.1. CD SERVO/ OPTICAL PICKUP UNIT
59
15.2. DECK/ DECK MECHANISM/ TAPE EJECT/
TRANSFORMER
60
15.3. MAIN (1/2)/ USB MODULE
61
15.4. MAIN (2/2)/ PANEL
62
16 Notes of Schematic Diagram
63
17 Schematic Diagram
65
17.1. CD SERVO CIRCUIT
65
17.2. MAIN CIRCUIT
66
17.3. PANEL CIRCUIT
70
17.4. TRANSFORMER CIRCUIT, DECK MECHANISM
CIRCUIT, TAPE EJECT CIRCUIT
71
17.5. DECK CIRCUIT
72
17.6. USB CIRCUIT
73
18 Printed Circuit Board Diagrams
75
18.1. CD SERVO P.C.B, DECK P.C.B, DECK MECHANISM
P.C.B and TAPE EJECT P.C.B
75
18.2. MAIN P.C.B
76
18.3. PANEL P.C.B, HEADPHONE P.C.B and MUSIC PORT
P.C.B
77
18.4. TRANSFORMER P.C.B and USB P.C.B
78
19 Illustration of IC's, Transistors and Diodes
79
20 Terminal Function of IC's
80
20.1. IC7001 (MN6627954MA) IC SERVO
PROCESSOR/DIGITAL SIGNAL PROCESSOR/DIGITAL
FILTER D/A CONVERTER
80
20.2. IC7002 (BA5948FPE2) IC 4CH Drive
81
20.3. IC803 (MN101EF16ZXW) MICROPROCESSOR
81
21 Exploded Views
83
21.1. Cabinet Parts Location
83
21.2. Deck Mechanism Parts Location (RAA4403-S) & CD Unit
Parts Location
84
21.3. Packaging
85
22 Replacement Parts List
87
3
SA-PM45E / SA-PM45EG / SA-PM45EE