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Service Manual
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Order No. MD0201005C2
CD Stereo System
SA-PM07E
l
SA-PM07EB
SA-PM07EG
Colour
(S) ... Silver Type
Tape Deck: SG2 Mechanism Series
Traverse Deck: RAE0155Z-1V Traverse Deck Series
Amplifier Section
RMS power output
THD 10%,
both channels driven
Input sensitivity
AUX
Input impedance
AUX
Output impedance
Headphone
FM Tuner Section
Frequency range
Sensitivity
S/N 26 dB
Antenna terminal(s)
AM Tuner Section
Frequency range
Sensitivity
S/N 20 dB (at 999 kHz)
Cassette Deck Section
Track system
Heads
Record/playback
Erasure
Motor
Recording system
Erasing system
Tape speed
Overall frequency response (+3 to -6dB) at Deck Out
Normal (type I)
S/N
Wow and flutter
Fast forward and rewind times
Approx. 120 seconds with C-60 cassette tape
CD Section
Sampling frequency
Decoding
Beam source
Wavelength
Number of channels
Wow and flutter
http://servis-manual.com/
7.5 W per channel (6Ω)
250 mV
23 kΩ
16-32Ω
87.50-108.00 MHz
(0.05 MHz step)
1.8μV (IHF)
1.5μV
75Ω (unbalanced)
522-1629 kHz (9 kHz steps)
500μV/m
4 track, 2 channel
Solid permalloy head
AC erase head
DC servo motor
AC bias 100 kHz
AC erase 100 kHz
4.8 cm/s
50 Hz - 13 kHz
52 dB (A weighted)
0.15% (WRMS)
44.1 kHz
16 bit linear
Semiconductor laser
780 nm
2 channels stereo
Below measurable limit
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Table of Contents
Related Manuals for Panasonic SA-PM07E
Summary of Contents for Panasonic SA-PM07E
- Page 1 Service Manual TOP NEXT Order No. MD0201005C2 CD Stereo System SA-PM07E SA-PM07EB SA-PM07EG Colour (S) ... Silver Type Tape Deck: SG2 Mechanism Series Traverse Deck: RAE0155Z-1V Traverse Deck Series Amplifier Section RMS power output THD 10%, both channels driven 7.5 W per channel (6Ω)
- Page 2 10.1.1 Setting of self diagnosis mode TOP PREVIOUS NEXT 1. Remove the cassette from the deck. 2. Switch to CD function. 3. Press the STOP key of the main set for more than 2 seconds. While pressing this key, press the FF key on the main set for another 2 seconds to enter into the Self-Diagnosis mode.
- Page 3 10.1.2 Setting of cassette mechanism self diagnosis mode TOP PREVIOUS NEXT 1. Activate the Self Diagnosis mode for the Deck and the following Self Diagnosis shall be couducted. A. H02 : REC INH SW abnormal B. H03 : HALF SW abnormal C.
- Page 4 10.1.3 Setting of CD mechanism self diagnosis mode TOP PREVIOUS NEXT F15 : CD REST SW abnormal. At initial setting of CD traverse position, if REST SW ON is not detected even though the fail safe timer time is over (10 sec), this is memorized as an error and the error number can be cleared only at the start up of micro-p after reset.
- Page 5 10.1.4 Confirmation of self diagnosis result TOP PREVIOUS NEXT 1. At the Self Diagnosis mode, error number shall be displayed every time STOP/FUNCTION key is pressed. Example:[ T H 03 ] (the display shall be retained) 2. To come out from the Self Diagnosis mode, execute power OFF. 3.
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Page 6: Error Detection For Cassette Mechanism Block
11.1 Error detection for Cassette Mechanism block TOP PREVIOUS NEXT No. Error Error Display Problem condition Deck operation abnormal (MODE SW) Refer to 10.1.2 RECINH SW abnormal Refer to 10.1.2 HALF SW abnormal Refer to 10.1.2 LOAD SW abnormal Refer to 10.1.2 Reel pulse abnormal Refer to 10.1.2 TOP PREVIOUS NEXT... - Page 7 11.2 Error detection for CD Mechanism block TOP PREVIOUS NEXT No. Error Error Display Problem condition CD REST SW abnormal Refer to 10.1.3 Communication between CD servol LSI and Micon abnormal Refer to 10.1.3 CD OPEN SW abnormal Refer to 10.1.3 TOP PREVIOUS NEXT http://servis-manual.com/...
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Page 8: Power Supply Related Error Detection
11.3 Power Supply related error detection TOP PREVIOUS NEXT No. Error Error Display Problem condition Power supply cut TOP PREVIOUS NEXT http://servis-manual.com/... -
Page 9: Schematic Diagram
SCHEMATIC DIAGRAM -1 CD SERVO CIRCUIT : +B SIGNAL LINE : CD SIGNAL LINE R701 OPTICAL PICKUP CIRCUIT C701 Q701 6.3V33 3.2V 2SA1037AKSTX C703 LASER DIODE Q701 6.3V100 LASER POWER DRIVE CN701 2.7V ((2.3V)) 0.9V ((2V)) C704 R754 LD GND NBOUT C707 C714... - Page 10 SCHEMATIC DIAGRAM - 2 CD SERVO CIRCUIT : +B SIGNAL LINE : CD SIGNAL LINE D750 MAZ80560ML R717 C727 50V1 C725 1000P R721 C726 1000P R718 C728 50V1 R761 C731 4.7K 6.3V220 CN702 Lch OUT C730 C733 C732 A.GND 6.3V220 C754 Rch OUT 470P...
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Page 11: Main Circuit
SCHEMATIC DIAGRAM-3 : +B SIGNAL LINE : FM/AM SIGNAL LINE : PLAYBACK SIGNAL LINE MAIN CIRCUIT : MAIN SIGNAL LINE : AUX SIGNAL LINE : RECORD SIGNAL LINE : CD SIGNAL LINE Q201, Q401 KTC3875GRTA IC403 MUTING SWITCH TUNER_LOUT R201 BD3871FS-E2 TUNER_ROUT R401... - Page 12 SCHEMATIC DIAGRAM-4 : +B SIGNAL LINE : PLAYBACK LINE MAIN CIRCUIT : MAIN SIGNAL LINE : CD SIGNAL LINE Q203 Q202 R217 Q202, 203 220K KTD1304TA AGC SWITCH R216 R218 4.7K R219 R220 C219 R213 C217 C218 25V33 4.7K 0.039 0.039 C216 0.056...
- Page 13 SCHEMATIC DIAGRAM-5 SPEAKER : +B SIGNAL LINE CIRCUIT MAIN CIRCUIT : MAIN SIGNAL LINE JK500 D401 C461 0.001 C420 50V4.7 C462 0.001 C457 R228 C421 0.047 R422 C262 0.001 50V0.1 4.7K C261 0.001 C257 0.047 D201 C220 50V4.7 C225 L452 L451 R227 0.47...
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Page 14: Panel Circuit
SCHEMATIC DIAGRAM-6 PANEL CIRCUIT COM0 COM1 COM2 COM3 Z901 SEG0 L5ACAGC00005 SEG1 SEG2 SEG3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 SEG4 SEG5 SEG6... - Page 15 SCHEMATIC DIAGRAM-7 : Playback Signal line DECK CIRCUIT : +B Signal Line : Rec Signal line C1105 820P R1103 C1102 1000P C1122 R1101 2200P R1104 C1104 C1307 0.027 10V220 C1101 R1302 50V1 C1121 C1107 1000P 1500P PBLIN Nor/Cro L NF GAIN Lout L EQ...
- Page 16 SCHEMATIC DIAGRAM-8 : Playback Signal line DECK CIRCUIT : +B Signal Line : Rec Signal line R1307 R1105 Q1102 R1109 2.2K ((8.80V)) ((0.02V)) 0.017V 0.049V R1108 ((0.02V)) R1106 2.7K 0.017V 100K Q1102, 1202 B1DEDQ000004 MUTING SWITCH C1123 680P R1308 Q1202 R1205 R1209 2.2K...
- Page 17 SCHEMATIC DIAGRAM-9 : FM/AM SIGNAL LINE : AM SIGNAL LINE : FM SIGNAL LINE MAIN (TUNER) CIRCUIT : +B SIGNAL LINE : AM OSC SIGNAL LINE : FM OSC SIGNAL LINE Z120 ENV17290G1Y FM EXT 2SK238 2SC2620 HVM27 HVM27 100K 75 OHM 1.5M 100uF...
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Page 18: Power Circuit
SCHEMATIC DIAGRAM-10 POWER CIRCUIT : +B SIGNAL LINE : MAIN SIGNAL LINE LOUT- SPEAKER HP_LOUT CIRCUIT R510 R513 ROUT- (CN501B) ON IC501 SCHEMATIC HP_ROUT C522 DIAGRAM-5 LA4663 HP_RIN 16V100 POWER IC C521 CN501A HP_LIN STAND BY VCC1 VCC2 16V10 HEADPHONE SIGNAL +OUT1 CIRCUIT... -
Page 19: Headphone Circuit
SCHEMATIC DIAGRAM-11 : MAIN SIGNAL LINE HEADPHONE CIRCUIT : +B SIGNAL LINE R454 C454 16V10 C254 16V10 R254 HEADPHONES Q550 JK503 2SC1740SRTA C255 C455 0.047 0.047 CURRENT LIMITTER HP_RIN HP_LIN Q550 R554 POWER CIRCUIT Q551 (CN504/W504) ON SCHEMATIC R552 100K DIAGRAM-10 HP_ROUT Q551...