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( PN-2591M-A, M-C )
( PN-2591M-B )
SPECIFICATIONS
Radio section
Tuning system:
PLL frequency synthesizer system
Receive range:
AM 530kHz to 1,710kHz
FM 87.75MHz to 107.9MHz
Intermediate frequency:
AM 450+3/-3kHz
FM 10.7+0.3/-0.3MHz
Quieting sensitivity:
AM Less than 32dBu(at 20dB S/N)
FM Less than 10dBu(at 30dB S/N)
Separation:
FM More than 22+5/-7dB(1kHz)
S/N ratio:
AM More than 45dB
FM More than 50dB
Auto tuning stop sensitivity:
AM 32+6/-6dBu
FM 25+6/-6dBu
CD section
Disc:
12cm Disc
Separation:
More than 50dB(Filter:20kHz LPF)
S/N ratio:
More than 74dB
Distortion:
Less than 0.4%
(Filter:20kHz LPF)
Clarion Co., Ltd.
50 Kamitoda, Toda-shi, Saitama 335-8511 Japan
Service Dept.: 5-66 Azuma , Kitamoto-shi, Saitama 364-0007 Japan
Tel: +81-48-541-2335 / 2432 FAX: +81-48-541-2703
(600/1000/1400kHz)
(87.9/98.1/107.9MHz)
Service Manual
NISSAN Automobile Genuine
FM/AM Radio CD Stereo
PN-2591M-A
Model
(Genuine No.28185 6Z760)
(ID No.CY620)
PN-2591M-B
Model
(Genuine No.28185 6Z960)
(ID No.CY630)
PN-2591M-C
Model
(Genuine No.28185 6Z660)
(ID No.CY610)
General
Load impedance:
Power output:
Power supply voltage: DC13.2V(10.8V to 16.0V)
Back-up consumption: Less than 3mA
Dimensions(mm):
Weight:
NOTES
*
We cannot supply PWB with component parts in prin-
ciple. When a circuit on PWB has failure, please repair
it by component parts base. Parts which are not men-
tioned in service manual are not supplied.
*
Specifications and design are subject to change without
notice for further improvement.
COMPONENTS
PN-2591M-A,M-B,M-C
1.Main unit
DIFFERENCE FEATURE LIST
PN-2591M-A
PN-2591M-B
PN-2591M-C
- 1 -
Published by Service Dept.
298-6071-00 Apr.2003
Printed in Japan
4 ohm/CH
40W x 4
Negative ground
180(W) x 52(H) x 159(D)
1.35kg
-----------
Amp on signal
Equalizer
Yes
Yes
Yes
Yes
No
No
PN-2591M
1
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Table of Contents
Related Manuals for Clarion PN-2591M-A
Summary of Contents for Clarion PN-2591M-A
- Page 1 Tel: +81-48-541-2335 / 2432 FAX: +81-48-541-2703 Service Manual NISSAN Automobile Genuine FM/AM Radio CD Stereo PN-2591M-A Model (Genuine No.28185 6Z760) (ID No.CY620) ( PN-2591M-A, M-C ) PN-2591M-B Model (Genuine No.28185 6Z960) (ID No.CY630) PN-2591M-C Model ( PN-2591M-B ) (Genuine No.28185 6Z660) (ID No.CY610)
-
Page 2: To Engineers In Charge Of Repair Or Inspection Of Our Products
5. Cautions regarding chips. To engineers in charge of repair or Do not reuse removed chips even when no abnormality is inspection of our products. observed in their appearance. Always replace them with new ones. (The chip parts include resistors, capacitors, Before repair or inspection, make sure to follow the diodes, transistors, etc). - Page 3 pin 63: PLL CE : O : The chip enable signal output to the PLL EXPLANATION OF IC pin 64: PLL CLK : O : The clock pulse output to the PLL IC. 052-3180-00 M30620MCA-1N2GP System Controller pin 65: PLL DO : O : Serial data output to the PLL IC.
-
Page 4: Block Diagram
BLOCK DIAGRAM Main section IC501, 503, 504, 505 (PN-2591M-A) IC504, 505 (PN-2591M-B) J701 ANT101 BL101 IC302 FRONT SP L-CH(-) AM / FM TUNER FRONT SP L-CH(+) 880-1917B ELECTRICAL IC506 IC501, 503 VOLUME FRONT SP R-CH(-) IC504, 505 POWER IC FRONT SP R-CH(+) - Page 5 816-2549-00 FLAT WIRE 313-1825-25 HEAT SINK 311-1833-10 LOWER CASE 092-0702-00 ANT RECEPT 310-1739-10 UPPER CASE 716-0878-00 IT SCREW(M2.6 x 5) 286-9269-28 SETPLATE(PN-2591M-A) 286-9269-29 SETPLATE(PN-2591M-B) 714-2606-81 MACHINE SCREW(M2.6 x 6) 286-9269-30 SETPLATE(PN-2591M-C) 714-2612-81 MACHINE SCREW(M2.6 x 12) 714-2603-81 MACHINE SCREW(M2.6 x 3)
-
Page 6: Cd Mechanism Section
CD mechanism section PART NO. DESCRIPTION Q'TY PART NO. DESCRIPTION Q'TY 966-0595-25 DRIVE PLATE ASSY 816-2591-00 LEAD WIRE(YEL) 969-0060-30 PICK UP UNIT 620-1025-22 ID-LOCK PLATE 039-1944-21 LED PWB 620-1026-21 SPRING PLATE (WITHOUT COMPONENT) 620-1027-26 LOWER CHASSIS 039-1945-20 CD PWB 620-1028-23 UPPER CHASSIS (WITHOUT COMPONENT) SMA-182-100 MOTOR ASSY(SPINDLE) 966-0638-20 SH-RACK ASSY... - Page 7 PART NO. DESCRIPTION Q'TY PART NO. DESCRIPTION Q'TY 621-0601-21 RACK 621-0629-20 LOADING ROLLER 621-0602-22 LOCK ARM L 345-8704-20 CUSHION RUBBER 621-0603-25 LOCK ARM R 622-1660-20 ROLLER SHAFT 621-0724-20 GEAR BASE 624-0018-01 LEAD SCREW 621-0605-22 GEAR COVER 629-0081-20 DAMPER F 621-0606-21 IDLE CASE 629-0082-20 DAMPER R 816-2590-00 VINYL COAT WIRE(GRN) 714-2003-81 MACHINE SCREW...
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Page 8: Electrical Parts List
One of those parts is used in the set. Some parts depend on each model. The model name is specified in the description. Main PWB section(B1) (M-A) : PN-2591M-A / (M-B) : PN-2591M-B / (M-C) : PN-2591M-C REF No. PART No. DESCRIPTION REF No. - Page 9 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION CCT210 050-0140-54 1/32W 1k ohm x4J R119 111-1001-98 1/4W 10 ohm R421 032-0106-64 1/10W 56k ohm D CCT211 050-0140-54 1/32W 1k ohm x4J R120 111-2221-98 1/4W 2.2k ohm R422 119-4731-15 1/10W 47k ohm CCT212 050-0140-54 1/32W 1k ohm x4J...
- Page 10 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION R549 119-1521-15 1/10W 1.5k ohm R574 119-0000-05 1/10W 0 ohm JW R595 119-5631-15 1/10W 56k ohm (M-A) (M-C) (M-A,M-C) R550 119-1521-15 1/10W 1.5k ohm R575 119-1021-15 1/10W 1k ohm R595 119-1821-15 1/10W 1.8k ohm...
- Page 11 REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION D1124 001-7063-91 RAY1102W D1157 001-0529-32 MA8056-M R1114 116-5611-15 1/4W 560 ohm D1125 001-7063-91 RAY1102W D1158 001-0529-32 MA8056-M R1115 116-5611-15 1/4W 560 ohm D1126 001-7063-91 RAY1102W D1159 001-0529-32 MA8056-M S1101...
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