Page 1
CD Soundmachine
AZ127/05
CONTENTS
Technical specification .....................................................................1
Service measurement setup..........................................................1-3
Service aids .................................................................................1-4
Instructions on CD playability ...........................................................2
Block diagram................................................................................... 3
Wiring diagram .................................................................................4
Circuit diagram .................................................................................5
Layout diagram................................................................................. 6
Exploded view diagram ....................................................................7
Revision list ......................................................................................8
©
Copyright 2012 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system or transmitted, in any form or by any means, electronic, mechanical, photocopying,
or otherwise without the prior permission of Philips.
Published by ZH 1247 Service Audio Subject to modification
Version 1.0
3141 785 38950
Page 2
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
AZ127/320/328/329
Technical Specifications
(Sheet-190)
Type: CD sound machine
Performance Class: According to PQR (Product Quality and
Reliability)
Power
Class Tuner
Ⅰ
Ⅱ
Ⅲ
X
X
Commercial Set Type/Stroke Versions:
Set Type
Number
AZ127 /12 Europe
AZ320 /12 Europe
AZ328 /12 Europe
AZ329 /98 APAC
Prepared: Cheeked:
( R&D Engineer) (R&D Chief engineer)
Approved: Approved: Approved:
(PHILIPS_ODM)
Supply +
AMP
Stroke
Versions
CD/MP3 Cassette USB/SD card Speaker Box
X
X X
12NC Region/Countries
(PHILIPS DEV-Q)
(PHILIPS QAD)
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2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 1 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 3
Philips Consumer Lifestyle
BU AVM
CABINET
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
Dimensions
Material: Refer to Cosmetic
Specification
Finishing: Refer to MUS specification
Bear unit weight (g)
Connection function Connector type
Audio-in (3.5mm) 3.5mm 3 pole socket x1
Electrical data 16 to 32 Ohm
ACCESSORIES
⑴ Audio cable 3.5mm x 60mm
⑵ QSG
Table of contents
DOCUMENT HISTORY .................................................................................................................5
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2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 3 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 4
Philips Consumer Lifestyle
BU AVM
1. INTRODUCTION.......................................................................................................................6
1.1 Purpose and Scope of Document..............................................................................6
1.2 References ................................................................................................................6
2. GENERAL INFORMATION AND REQUIREMENT .................................................................7
2.1 Product Family Feature .............................................................................................7
2.2 Mechanical General Information................................................................................9
2.3 Safety Standards .......................................................................................................9
2.4 EMC Requirements ...................................................................................................9
2.5 ESD Requirements ....................................................................................................9
2.6 Environmental Condition .........................................................................................10
2.7 Quality......................................................................................................................10
3. TECHNICAL SPECIFICATIONS............................................................................................11
3.1 Power Supply...........................................................................................................11
3.2 Technical Description ..............................................................................................13
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
3.3 TUNER ....................................................................................................................14
3.4 CD............................................................................................................................15
3.5 TAPE (Jiansheng JS-21VB8885-SGS) ...............................................................16
3.6 USB/SD CARD: .......................................................................................................17
3.7 Audio Signal Processing(TBC) ................................................................................17
4. MECHANICAL........................................................................................................................18
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2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 4 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 5
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
Document History
Date Person Ver Description
2012-07-18 Tang bing 0.1 First Draft
2012-10-24 Tang bing 0.2 Add USB and SD card information
2012-11-11 Lv Yanhui 1.0 Slide switch function, ESD specification, Tape function.
PHILIPS
- - 2012-07-18
2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 5 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 6
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
1. Introduction
1.1 Purpose and Scope of Document
The sheet 190 is the leading specification and is the response of development to the HAV as requested by
Product Management. Whenever the specification cannot be met, Product Management is to be informed
as early as possible in order to make sure the marketing can respond in time.
This sheet 190 does not cover software specifications. Software is described in the URS documents
and in the version matrix owned by Product Management. Product Management is responsible for
maintaining, distributing and updating the version matrix.
Sheet 190 will be part of the Philips official documentation from stage 2 onwards. All changes to sheet 190
have to be submitted via Change Proposals. Changes have to be marked in bold and/ or colours in the
document for easy recognition in at least the update right after the change. Deletion of text is done by
strike through in order to make changes obvious in at least the update after the change took place.
12NC and EAN codes will follow the overview sent out by product planning group HK.
1.2 References
Reference Document
[PQR1] Title PQR (Product Quality and Reliability) Manual
Author PCE BLC Audio & Multimedia Applications
Version Ver 1.1, 02-10-2006, ref: PQR_Handbook_v2p1
Note: Default class 2 applicable
[CRS] Title AZ127 family CRS 121024.xls
Author Ryan Tam
Version 1.0
[AD] Title AZ127 family VPD draft 120711.pptx
Author Ryan Tam
Version 1.0
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2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 6 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 7
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
2. General Information and Requirement
2.1 Product Family Feature
2.1.1 Identity and Key Features
AZ127 family are CD Sound Machine with following feature.
Model FM CD/MP3 Tape Audio-in USB
AZ127 Y CD Y Y N
AZ320 Y CD/MP3 N Y N
AZ328 Y CD/MP3 Y Y Y
AZ329 Y CD/MP3 Y Y Y, USB/SD card
Elements to include as generic requirements:
1. Non-detachable mains cord for 12 and detachable mains cord for 05.
2. Safety certification (cUL/FCC and CB/EMC/CE)
Following is a list of key features:
1. CD for AZ127 or CD/MP3 for AZ320/328/329 Playback
2. Tape playback for AZ127 and AZ328/329
3. Audio-in (via headphones jack from PC or MP3 player)
4. USB playback for AZ320/328, USB/SD card playback for AZ329
5. Tuner FM
6. DBB control for customer favourite sound
7. Rated output power=2x1W @10%THD.
2.1.2 Styling, Forms and Functions
AZ127/320/328/329 portable CD sound machine, can be place bed room with AC power and also use
outside with LR14x6 battery power
2.1.3 External I/O Connections
Model AZ127 AZ320 AZ328 AZ329
Stroke Version /12 /12 /12 /98
Region Europe Europe Europe APAC
MP3 Link
(3.5mm audio jack)
√ √ √ √
USB port NA √ √ √
SD card NA NA NA √
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NAME
Tang Bing 18 10 190 - 7 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 8
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
2.1.4 Controls, Local Display and LED Indications
Slide switch for source selection:
TAPE Æ FM Æ AUDIO-IN/CD --- AZ127
OFF Æ FM Æ USB Æ AUDIO-IN/CD --- AZ320
TAPE/OFF Æ FM Æ USB Æ AUDIO-IN/CD --- AZ328
TAPE/OFF Æ FM Æ USB/SD card Æ AUDIO-IN/CD --- AZ329
Control keys on the set are:
AZ127
1. Power on/off
2. Play/Pause
3. Stop
4. Program
5. Repeat
6. Shuffle
7. Net
8. Preview
9. DBB (push button)
AZ320/328/329 :
1. Play/Pause
2. Stop
3. Program
4. Mode
5. Next
6. Preview
7. Album+
8. Album-
9. DBB (push button)
Knob control on the set are:
1. Volume
2. FM tuning
PHILIPS
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2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 8 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 9
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
2.2
Mechanical General Information
The product appearances and functions are defined in their respective MUS. Product management
approves the MUS and it is a leading document where product appearance is applicable.
Please refer to Sh560 for mechanical information.
2.3 Safety Standards
Where applicable:
For /12 (EU), /05 (UK), /51 (Russia) EN/IEC 60065 7
For /37 (US, Canada) UL 60065
For /55 (LATAM), /78 (Brazil) IEC 60065 7
For /98 (AP), /69 (Singapore), /75 (Australia) IEC 60065 7
For /93 (China) GB 8898 (IEC 60065 7
For /61 (Korea) K 60065 6
For /96 (Taiwan) CNS 14408 (IEC 60065 7
th
Edition
th
Edition
th
Edition
th
Edition
th
Edition)
th
Edition)
2.4 EMC Requirements
Where applicable:
For /12 (EU), /05 (UK), /51 (Russia) EN55013: 2001, EN55020: 2002
For /37 (US, Canada) FCC15
For /55 (LATAM), /78 (Brazil) CISPR13
For /98 (AP), /69 (Singapore), /75 (Australia) CISPR13
For /61 (Korea) CISPR13/20
For /93 (China) GB 13837 (CISPR13)
For /96 (Taiwan) CNS 13439 (CISPR13)
2.5 ESD Requirements
The product shall withstand electro static discharges on all user accessible parts of the product.
Reference: IEC61000-4-2.
For contact discharges:
Level General (kV) USA (kV) Requirement
1 0-2 0-3 No deviations allowed.
2 >2-4 >3-4 Short perceptible deviations allowed.
3 >4-5 >4-5 Normal recallable functions function changes allowed.
4 >5-7 >5-7 Control recallable functions function changes allowed.
5 - >7-8 No loss of stored data allowed.
For air discharge:
Level General (kV) USA (kV) Requirement
1 0-4 0-6 No deviations allowed.
2 >4-8 >6-8 Short perceptible deviations allowed.
3 >8-10 >8-10 Normal recallable functions function changes allowed.
4 >10-15 >10-15 Control recallable functions function changes allowed.
5 >15 >18 No loss of stored data allowed.
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2 - 2012-10-24
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NAME
Tang Bing 18 10 190 - 9 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 10
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
General requirement:
1. 10 arcs for positive and negative polarity for unit “on” and “off” for 1kV incremental steps.
2. Component or mechanical damage is not allowed. No loss of fixed stored data (stored in EEPROMs).
3. Hang-ups and malfunctions are allowed, as long as the customer can “recover” from the hang-up by
pressing the Standby or ON/OFF button of the set.
4. Failures that disappear only by unplugging the AC mains cord and/or power sources are not acceptable.
2.6 Environmental Condition
The environmental condition requirements and test method is according to UAN-D1590.
Ambient temperature : max. 40 ° C - all climates
Apparatus acc. to spec. : +5 to + 35 ° C
Vibration test (acc. IEC 60 068/2/6) : operational vibration test to be proceeded in operating position of the
set.
2.7 Quality
PQR-class: class 2 according to BLC V&MA PQR handbook V2.1 (2006-10-02)
Lifetime: 7 years
Tested According to: General Test Instruction UAN-D 1591
Measured According to: UAN_L 1059 unless otherwise stated
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2 - 2012-10-24
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NAME
Tang Bing 18 10 190 - 10 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 11
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
3. Technical Specifications
3.1 Power Supply
3.1.1 Type and versions
Built in transformer will be used for all models and stroke versions.
Versions Region/Country Power supply
12/05 EUROPE / UK AC 207~253V
37 NAFTA AC 99~132V
55 LATAM AC 93.5~146V; 198~264V
98 APAC AC 207~253V
94 India AC 170~280V
All requirements per defined for each country should be met with sufficient testing.
PHILIPS
3.1.2 Surge Immunity (Lightning Test)
The product shall withstand mains interference’s of:
Differential mode:
• 2kV/2 ohm criteria C for Europe.
• 6kV/12 ohm criteria C for NAFTA.
Parameters:
• Bi-wave
• Open circuit voltage: 2/50us
• Short circuit current: 8/20us
• From +/1kV to +/-2kV (for Europe) or +/-6kV (for Nafta) in steps of 1kV.
• 10 shots per combination.
• One shot per minute.
• Serial impedance: 2 Ohm for Europe, 12Ohm for Nafta.
• Polarity and phase: Positive (phase 90º) & Negative (phase 270º)
Common mode:
• 6kV/2 ohm criteria C for Europe.
• 6kV/12 ohm criteria C for Nafta.
Parameters:
• Ring-wave (100kHz)
• From +/3kV to +/-6kV in steps of 1 kV.
• 10 shots per combination.
• One shot per minute.
• Serial impedance: 2 Ohm for Europe, 12Ohm for Nafta
• Polarity and phase: Positive (phase 90º) & Negative (phase 270º)
Reference: IEC61000-4-5 and for USA: 3135 019 8029 Reliability evaluation.
Requirements:
• Apparatus should fulfil the leakage current requirements of IEC60065 point 9.1.1 (UAN-D1631)
• Defects or permanent deviations are not allowed.
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2 - 2012-10-24
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NAME
Tang Bing 18 10 190 - 11 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 12
Philips Consumer Lifestyle
BU AVM
3.1.3 Mains Drop-out Immunity
The product shall withstand mains failures of:
• Variation 0% (=100% dip) at T-event = 50 mSec. Performance criterion B
• Variation 40% (=60% dip) at T-event = 100 mSec. Performance criterion B
• Variation 0% (=100% dip) at T-event = 5 Sec. Performance criterion C
Additional for USA apparatus: See 3135 019 8029 Reliability evaluation.
• Variation 0% (=100% dip) at T-event = 100 mSec in standby mode. Performance criterion B
Requirement:
No misoperation and no interference of user in order to guarantee continuation of performed function.
Reference: IEC61000-4-11 for measuring method refer to UAN-D1724, as far as applicable.
Performance criterions according to IEC61000-4-4 Amendment 1
Performance Requirement
Criterion A - No any degradation of specification.
Criterion B - Temporary degradation / self recoverable.
Criterion C - No damage, resolvable hang-up.
Criterion D - Not recoverable loss of function.
3.1.4 Power Consumption
Power consumption at nominal AC input:
1. iPod mode at 1/8 P-rated output power : ≤ 8
2. Low Power Standby Mode (fulfill ERP2013) : ≤ 0.5 W
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
W
PHILIPS
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2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 12 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 13
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
3.2
Technical Description
General Part
Output Stage
Protection :
Indicators
Standby Mode Indicator : NA
Power Standby Mode : NA
Electrical Data
Item Normal Limit
Sound Y 1 Channel Difference ±3dB DBB Y(ON/OFF) 2 Hum (Vol
Bass NA 3 Residual Noise(Volume Minimum) 40nW Treble NA 4 Channel Separation: 1kHz/10kHz 40dB/35dB
Loudness NA 5 THD, Maximal 0.8% 1.0%
6 Signal to Noise Ratio 62dBA 57dBA
7 Crosstalk 55dB 45dB
Audio Inputs
Audio Input Sensitivity(±3dB) rated output power at 1kHz Audio Output(*1)
Tuner FM 67.5kHz, Modulation (Limit:-6dB) Line Out(Left/Right) NA
CD/MP3 -3dB track (Audio Disc 1, Track 1) Headphone NA
USB/SD card -3dB 1KHz sine wave( 2.0HS)
MP3_link(front) 600mV±100mV; Rin ≥ 22kΩ
Output
Power(*1)
At THD=10%,
1kHz sine wave
NA Temperature : Yes Short
Yes
Circuit :
--- Vol
min
-20dB) 150nW -
max
8 Amplification Reserve 2dB 1dB
AZ127/320/328/329
Main Operation for / all version (rms)
Pannel
Subwoofer
Tuner output power(rms) Pannel
Subwoofer
2 x1W±1dB
Na
2x1W±1dB
Na
( At Cold Condition
with 10% THD )
( At Cold Condition
with 10% THD )
Frequency Response(±3dB) 70Hz-20kHz
Loudspeaker(Boxes): Separable speaker box NA
Speaker driver Impedance: Right/Left:
Subwoofer:
4Ω @ 70 Hz ~ 20kHz(3db)
Na
REMARKS:
Electrical Parameters are to be measured at Speaker Terminals across rated impedance Load(4ohm) with Rated Input
Signal in CD Mode setting in DBB/Loudness Off and Pre-eq at Flat unless specified otherwise.
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2 - 2012-10-24
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NAME
Tang Bing 18 10 190 - 13 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 14
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
3.3
TUNER
GENARAL PART
FM only , and use IC TA2003
WAVE RANGE VERSION TOLERANCE TUNING GRID
FM 87.5 – 108.00 MHz /05/12 QUARTZ PRECISION NA
AERIAL
FM : telescope 700mm
Execution - Rotational 180°
ELECTRICAL DATA
AM Nor. Limit Unit FM Nor. Limit Unit
- 3 dB Limiting Point 20 26 dBf
Search Tuning Sensitivity(at stereo
mode)
35 41
Search time digital tuning system. - 60 S
IF 10.7 MHz
Stereo - 46 dB Quieting 48 51 dB
Modulation Hum 50 45
Frequency (MHz)
FM 88.0Mhz
FM 98.0Mhz
FM 107.0Mhz
NA
Noise
Limited
Sensitivity
26 dB
Nom. 18 30 64 1000 22
Lim. 22 25 45 500 18 (*1)
Nom. 18 30 64 1000 22
Lim. 22 25 45 500 18 (*1)
Nom. 18 30 60 116 dBf 45
Lim. 22 25 65 108 dBf 25
Units dBf dB dB mV/m dB
S/N Ratio 50 45
Amplification Reverse(Δf=67.5kHz)
Distortion ( RF 1mV, Frq Dev.75
kHz )
Overall Frequency Response: 63Hz –
12.5KHz
Channel separation:400 / 1000 / 5000
Hz. RF input: 68 dBf
Image
Rejectio
n
IF
Rejection
Large Signal
Handling
0 -4 dB
2 3 %
- ±3 dB
26/30/
20
20/2
6/18
Selectivity
S9/300 kHz
dB
Susceptibility to unwanted
signals(CPU,SMPS,AMP,DSP …):
Limited(d
B)
-15dB -20dB Refer to self pollution curve
Normal(d
B)
Remark
REMARKS:
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2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 14 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 15
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
3.4
CD
Technical description
AZ127 AZ320 AZ328 AZ329
Active components Silan SC9637 Ali M5676 Ali M5677 Ali M5677
Passive
components
Indicators/Display/Keys:
Display: 2 Digits LCD for Track No., and REPEAT/SHUFFLE .
Keys: AZ127 - 8 total on unit, 7 for CD: PLAY, STOP, PREVIOUS/NEXT(Search up/down),
PROGRAM/PROGRAM review, REPEAT and 1 for ON/STANDBY
AZ320/AZ328/AZ329 - 8 total on unit all for CD: PLAY, STOP, PREVIOUS/NEXT(Search
up/down), PROGRAM/PROGRAM review, MODE(Repeat, Shuffle) and ALBUM(+/1).
Playability (acc. to AR 30-05-239)
Limit Typical Test disc
Wedge
Eccentric
Fingerprint No audible defect TNO 11of Subchassis 8A
Black dot
Skew 0.6mm No audible defect TNO 1,6 of 0.6mm skew (7104 099
Bad HF track No audible defect TNO 8 of Subchassis 8A
Heavy fingerprint No track
Playback position Horizontal, Normal position (Set is located on a flat surface, floor)
- Playback of above mentioned tracks possible without track loss or audible defects.
- Double black dot, max. diameter, thin/thick disk is according to PQR or AR 30-05-239)
- Detail result, refer to Playability KOP report
ELECTRICAL DATA
Richly R801 Richly R801 Richly R801 Richly R801
600 μm 900 μm
TNO 7,9 of SBC 444A (7104 099
24990)
150 μm 200 μm TNO 1,24 of 200μm disc (7104 099
24960)
500 μm 800 μm
TNO 13 of SBC 444A (7104 099 24990)
28260)
TNO 10 of Subchassis 8A
jumps/plops
Typ. Limit
Output level (TNO1) 1
SNR unwtd. 60 dB 50 dB 2
SNR wtd. dBA 65 dBA 57 dBA 3
Crosstalk (1kHz) 40 dB 26 dB 4
Crosstalk (10kHz) 30 dB 16 dB 5
Frequency response
Vol.max.–20dB (DBB on)
+9dB
+3dB
±2dB at 100Hz
±2dB at 10kHz
6
THD (1kHz, -6 dB) 0.2 % 1 % 7
THD (10 kHz, -20 dB) < 1 % < 3 % 8
Channel difference 2 dB 3 dB 9
Frequency accuracy - +/-0.5 % 1
0
De-emphasis
15μs / 50μs Switchable via Subcode information
1
1
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2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 15 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 16
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
3.5
TAPE (Jiansheng JS-21VB8885-SGS)
General description:
Tape transport Jian sheng
JS-21VB8885-SGS
2
Inputs Outputs Motor/control Logic control
Active components Mabuchi
Passive components 4
5
Noise suppression Erase head Recording/PB 6
Active components None NA 7
Passive components NA 8
Mechanical specification:
1
EG530AD-9B
3
Tape speed 4.76
cm/s
Auto stop Yes
9
Speed control % Auto reverse No 10
Wow and flutter
< 0.48% JIS wtd. %
Wind/rewind Yes 11
WUN
Fast wind/rewind
(C60)
Nom=110s,
Lim<170s
Mono: REC/PB No 12
No. of tracks 1 (stereo) Stereo: REC/PB PB 13
Mech. noise (ISO
<38 dBA (play mode) Mixing No 14
1996)
Noise overall <46 dBA Monitoring No 15
Tape (PB) IEC I Remote controlled No 16
Tape (REC) IEC I ECM No 17
Recording level No Pitch control No 18
Noise reduction
No Cue/review No 19
system
Sound improvement
No 20
system
Indicators:
Recording level No 21
Play back level No 22
Tape counter No 23
Electrical data:
Bias system FM/AM No 24
RIF switch No 25
Erase system
No 26
FM/AM
Erasing damping No at 1kHz 27
Channel separation
> 15 dB at 1kHz 28
(IEC1)
Track separation
> 55 dB at 1kHz 29
(IEC1)
Frequency response
(PB)
SNR
125 to 8000 for
IEC I
125 to 8000 for
IEC II
at 10dB (6dB for the range of
250Hz to 4kHz)
30
> 36dB for IEC I * > 36dB for IEC II ** 31
250nWb/m
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2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 16 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 17
Philips Consumer Lifestyle
BU AVM
Signal/hiss
250nWb/m
Signal/hum
250nWb/m
Channel difference
(PB)
Distortion
250nWb/m
ALC attack time < 500 ms (typ. 150ms) 36
ALC release time > 5 sec. (typ. 15 sec.) 37
Crosstalk Between forward to reverse track 38
REMARKS: 31: * not according to PQR clause 18.5 class I
31: ** Chromium performance not fulfilled
Amplification Reserve for Tape = 1dB ±2dB
For details, please see specification SH-190 of ECO-MTF-PA-SD (3140 117 14890).
for IEC I for IEC II 32
for IEC I for IEC II 33
< 5 dB (IEC I) 34
< 7 % (IEC I) 35
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
39
3.6 USB/SD CARD:
Same as CD(TBC)
3.7 Audio Signal Processing(TBC)
- - 2012-07-18
2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 17 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 18
Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
4. MECHANICAL
4.1.1 Shock Sensitivity
Refer to Quality plan for the details of the test discs and testing method.
Requirement:
No muting, plop sounds, picture freeze/jerk or audible/visible interference when impacting with force of -
In the X and Y directions: F 3g / 3ms, V = 0.06m/s
In the Z direction: F 2g / 3ms, V = 0.04m/s
Where g = acceleration due to gravity.
4.1.2 Thermal Performance
Refer to Quality plan for the details of the testing method.
Requirements:
1. Set should function normally
2. Temperature rise of accessible parts such as metallic enclosures (casing) shall not exceed 40˚C
above the ambient temperature.
3. Temperature rise of PCB prints shall not exceed 85˚C
4. Temperature readings of all mechanical / electrical components and modules shall not exceed their
specification limits. The calculated junction temperature of semiconductors shall also not exceed
spec limits.
4.1.3 Noise Specifications
Test Conditions:
Measurements are to be made inside an Anechoic Chamber (echo-free environment) with ambient noise of
less than 16dBA.
Measurements are to be taken at the following positions: -
(a) Top-Surface and at center of Front-Cabinet
(b) Front-Surface and at center of Front-Cabinet.
The microphone is to be positioned 10cm from above mentioned surfaces.
Set Functional State
Requirement
Normal
Idle State
Tray Open/Close
CDDA & SACD
(Stereo & Multichannel)
Commercial Disc
Standby Mode < 20 dBA
Set On and "No Disc" mode < 20 dBA
Start/End peak noise < 65 dBA
Tray running noise (RMS) < 50 dBA
Stop to Play peak noise < 35 dBA
Play (first & last tracks)
<30 dBA
Search Forward & Backward (all speeds) <33 dBA
Pause (first & last tracks) < 28 dBA
Jump Forward (first to last track) < 38 dBA
Jump Backwards (last to first track) < 38 dBA
Stop to Play peak noise < 35 dBA
Play (inner & outermost title, Layer 0)
< 30dBA(TBC)
Search Forward & Backward (all speeds) < 35 dBA
Pause (inner & outermost title, Layer 0) < 30 dBA
Jump Forward (inner to outermost title) < 40 dBA
Jump Backwards (outer to innermost title) < 40 dBA
Layer Jump (layer 0 to layer 1) < 40 dBA
- - 2012-07-18
2 - 2012-10-24
3
NAME
Tang Bing 18 10 190 - 18 A4
CHECK DATE
AZ127/320/328/329
- 2012-11-11
BU HAV Consumer Lifestyle, Philips
2012-11-16
©
Page 19
MEASUREMENT SETUP
Tuner FM
1-3
Bandpass
LF Voltmeter
e.g. PM2534
RF Generator
e.g. PM5326
DUT
250Hz-15kHz
e.g. 7122 707 48001
Ri=50
S/N and distortion meter
e.g. Sound Technology ST1700B
Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).
CD
Use Audio Signal Disc
(replaces test disc 3)
SBC429 4822 397 30184
DUT
L
R
S/N and distortion meter
e.g. Sound Technology ST1700B
LEVEL METER
e.g. Sennheiser UPM550
with FF
-
Page 20
SERVICE AIDS
1-4
GB
All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce life
drastically.
When repairing, make sure that you are
connected with the same potential as the mass
of the set via a wrist wrap with resistance.
Keep components and tools also at this
potential.
WARNING
GB
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used
Safety components are marked by the symbol
!
.
ESD
CLASS 1
LASER PRODUCT
Lead free
Page 21
INSTRUCTIONS ON CD PLAYABILITY
Customer complaint
"CD related problem"
Set remains closed!
check playability
1
2 - 1
playability
ok ?
Y
Play a CD
for at least 10 minutes
check playability
playability
ok ?
Y
N
"fast" lens cleaning
check playability
playability
ok ?
N
3
N
Y
For flap loaders (= access to CD drive possible)
cleaning method
4 is recommended
add Info for customer
"SET OK"
2
return set
1 - 4 For description - see following pages
Exchange CDM
Page 22
INSTRUCTIONS ON CD PLAYABILITY
2 - 2
1
PLAYABILITY CHECK
For sets which are compatible with CD-RW discs
use CD-RW Printed Audio Disc....................7104 099 96611
TR 3 (Fingerprint)
TR 8 (600µ Black dot) maximum at 01:00
• playback of these two tracks without audible disturbance
playing time for: Fingerprint
Black dot from 00:50 to 01:10
• jump forward/backward (search) within a reasonable time
For all other sets
use CD-DA SBC 444A..................................4822 397 30245
TR 14 (600µ Black dot) maximum at 01:15
TR 19 (Fingerprint)
TR 10 (1000µ wedge)
• playback of all these tracks without audible disturbance
playing time for: 1000µ wedge 10seconds
Fingerprint 10seconds
Black dot from 01:05 to 01:25
• jump forward/backward (search) within a reasonable time
10seconds
4
LIQUID LENS CLEANING
Before touching the lens it is advised to clean the
surface of the lens by blowing clean air over it.
This to avoid that little particles make scratches on
the lens.
Because the material of the lens is synthetic and coated
with a special anti-reflectivity layer, cleaning must be done
with a non-aggressive cleaning fluid. It is advised to use
“Cleaning Solvent
The actuator is a very precise mechanical component and
may not be damaged in order to guarantee its full function.
Clean the lens gently (don’t press too hard) with a soft and
clean cotton bud moistened with the special lens cleaner.
The direction of cleaning must be in the way as indicated in
the picture below.
2
CUSTOMER INFORMATION
It is proposed to add an addendum sheet to the set which
informs the customer that the set has been checked
carefully - but no fault was found.
The problem was obviously caused by a scratched, dirty or
copy-protected CD. In case problems remain, the customer
is requested to contact the workshop directly.
The lens cleaning (method 3) should be mentioned in the
addendum sheet.
The final wording in national language as well as the printing
is under responsibility of the Regional Service Organizations.
Page 23
2-1
2-1
Page 24
2-2
2-2
Page 25
BLOCK DIAGRAM
M A
F
NT
3-1
3-1
TUNER FM RF IF AM
01
TA200
SA9258
IC5
I
03
C1
P
r
o
Fo
ut
3
A
o
n
tro
l
C
Q40
1
Pow
e
r
B772
off
Line i
D/L
C
(
FUNCTION
KEY
anel control
p
Digital Servo Processor+MCU &
Audio D
SWITCH CONTRO
L
CD displ
C
A
ay
OFF/TAPE-FM-CD
L
Mec
V
OL CONTR
JAC
i
50K
B
a
h
e i
n
nic
n
K
n)
LS
P
P
C401
I
D82
M
R
7
2
SP
UDIO A
A
l
a
L
O
C
CD M
ECHANISM
IC501
IC502
C9637B
S
C
D Servo
SA9614
RECORD/PLAY A
BA33
Mec
e
DI
9.0V
0
RVE
0
7
C
1
I
C
a
ett
s
s
MOTOR
P
M
8
nis
a
h
m
RS
EUP
POWER
1
Q
IC5
D
C 9.0V
ON/OFF
0
B772
SC
51P03
04
TRANSFORME R
AMP POWE
U
G
E
R
TOR
A
L
R
AC 230V
Page 26
SET WIRING DIAGRAM
4 - 1 4- 1
Battery Terminal COM
CD Mechanism
SEC
PRI
Power Transfor mer
Right S pe ak er
Lef t Spea ker
Motor
Page 27
CD & KEY PART CIRCUT
5-1
5-1
FOCIN
3K3
R42
8k2
R43
2K7
R45
2K7
1
OUT1A
2
7V
Q5
A928
+5V
C91
104P
R35
10K
102P
C86
102P
C87
CN9
SP+
SP-
SL+
SL-
INNER
GND
C3
220U/16V
MGND
R32
R31
R17
R16
R8
R2
3
4
5
6
7
30
8
9
10
11
12
13
14
15K
15K
15K
15K
68K
68K
OUT1B
IN1A
IN1B
REG
REO
MUTE
GND4
GND1
IN2B
IN2A
OUT2B
OUT2A
GND2
OPOUT15OPIN-
C34
221P
CN3
16
FCS-
15
TR+
14
FCS+
TR-
13
12
PD
11
VR
10
LD
9
GND
8
F
7
C
6
B
5
A
4
D
3
E
2
VCC
1
VC
C5
47U/16V C48
104P
C66
C66
104P
R28
R29
R26
R30
104P
R94
10R
3
9015
Q7
2
1
R58
10R
C100
104P
56K
56K
56K
56K
IC503
SA9258
C33
221P
C96
100U/16V
C99
104P
330K
R100
GND3
OUT4A
OUT4B
IN4A
IN4B
VREF
VCC2
GND5
VCC1
IN3B
IN3A
OUT3B
OUT3A
OPIN+
221P
C103
106P
28
27
26
25
24
23
22
29
21
20
19
18
17
16
C32
68K
R96
1
2
3
4
5
6
7
8 9
R99
FOC+
FOC-
RAD-
RAD+
RADIN
7V
C14
C51
104P
2200U/16V
C18
10K
R33
10K
R34
10K
R24
10K
R15
10K
R3
10K
R1
C30
C25
C26
221P
221P
221P
C35
221P
10UF/50V
C36
221P
C67
104P
+5V
C31
C29
221P
221P
AGND
RFGND
R92
C97
1U/50V
C102
104P
1K
C89
476P
102P
C45
C98
100U/16V
NC
R597
VDD
RFC
16
LD
LDON
15
R537
MON
BST
14
RFRC
PD
13
RFI
RFM
12
SA9614
GND
RFO
11
REF
EQIN
10
IC502
RFG
RFAC
4K3
C104
3P
NC
103P
C101
R93
1M
C105
104P
R46
C44
C41
C43
104P
104P
C42
332P
332P
+5V
GND
22K
R59
R53
22K
C12
C46
RFGND
R66
C27
C28
221P
221P
R84
2R2
C50
C52
104
150K
R47
R60
104
22K
C81
104P
15R
C84
106P
18P
C85
223P
RFGND
C114
106P
106P
C94
R52
104P
100k
X1
8.4672M
100K
R62
C54
20P
DGND
1K
R48
C70
C37
C19
C73
104P
10U
10U
106P
RFGND
4K7
R41
4K7
R38
22K
R39
10K
R40
2.2R
R77
C80
C22
104P
47U/16V
C63
106P
7V
LB300
L301
C62
106P
DGND
MOTO_OUT
SLED_OUT
C38
102P
46
44
48
LDON
49
VSSA1
50
VDDA1
51
B
52
A
53
C
54
D
55
F
56
E
57
VCOM
58
ISLICE
59
IFIN
60
HFREF
61
VSSA2
62
VDDA2
63
CRIN
64
CROUT
LCD/LED(PA3)29258-MUTE(PA2)3KIN2(PA1)
1
R61
1K
C53
20P
10K
R67
C71
C72
106P
106P
45
47
VDD
GND
V2SELDSW
MOTO
REMOTE(PB.0)6DIODE_IN(PB.1)7OPEN(PB.2)8CLOSE(PB.3)
KIN1(PA.O)
4
5
10K
33K
R86
R159
33K
R78
3.3K
R87
+5V
41
43
SLED
40
42
VOL
FOC
RAD
IC501
SC9637B
OPMTR(PB.4)
9
10
R79
R88
R9010K
10K
100k
1
2
CN8
2
1
CD_DOOR
OPEN
CLOSE
39
FILTCL
CLMTR(PB.5)
+5V
10k
R89
C23
10U/25V
C39
102P
36
38
FILTCR
LED_COM1/P1
11
VOR
LED_COM2/P2
12
37
C6
106P
VREF
VSSO
MVSS14MVDD15MRST
13
C59
106P
35
AMP_MUTE(SEG17
C64
106P
C301
100P
C79
104P
47U/16V
C24
34
VDDO
P3(SEG16)
SEG8/LED_I
SEG7/LED_H
SEG6/LED_F
SEG5/LED_F
SEG4/LED_E
SEG3/LED_D
SEG2/LED_C
SEG1/LED_B
SEG0/LED_A
16
C69
104
1 4
33
VPP
32
VSSP
31
30
29
28
27
26
25
24
23
22
21
20
COM3
19
COM2
18
COM1
17
COM0
MTEST
C65
103P
L1
32
10R
+5V
R76
R27
4K7
DGND
1K
R71
1K
R75
1K
R74
1K
R73
1K
R72
1K
R80
1K
R81
1K
R82
1K
R83
7811
DGND
DGND
7V
L IN
121314
15
TO POWER PART
AGND
R IN
MUTE
KEY&DISPLAY BOARD
CN7
CN1
SEG4
SEG3
SEG2
SEG1
SEG0
COM3
COM2
COM1
COM0
KEY
GND
POWER
9
8
7
6
5
4
3
2
1
LCD
LCD1
P-CON
POWER ON/OFF
+5V
10K
R70
Q15
9014
1K
R36
C49
C17
106P
106P
R37
10K
D6
4148
1 2
POWER_KEY
SW3
3k9
R69
R50
5k6
SW5
SW4
STOP
PLAY/PAUSE
SW8
UP/FF
R102
8K2
SW7
DOWN/REW
R177
12K
SW1
MODE
R176
22K
PROG
R104
47K
SW9
SW11
SHUFFLE
DGND
Page 28
5-2
5-2
POWER & RADIO & AUX IN CIRCUIT
TAPE PLAY PART
IC2
BA3308
PLAY
HEAD
C121
100uF
R130
39R
NF1
R/IN
1
C123
330P
C122
223p
R132
R64
5K6
120K
C95
1uF
CN1
123
VC1 TC1
L804
FM ANT
C822
30
D810
IN4148
D811
IN4148
2
4.5M 3T5
C113
L803
4.5MM 3T5
332p
104
C111
R/OUT
C825
22P
GND
3
C77
1uF
1K
R134
C126
102P
C810
30P
33U
C820
+
C1
30P
ALC
VDD
4
5
+
C116
C110
203
220uF
PVC1
L805
4.5MM 2T5
R814
13
14
15
16
AM/FM
FMOSC
AMRFIN
FMRFOUT
IC101
FMRFIN2GND13FMMIX4AMMIX5AGC6VCC7AMIFIN8FMIFIN
1
330
100K
C58
R805
R815
L/IN
L/OUT
7
6
C118
330P
C78
1uF
220
R133
C117
332P
9014
Q10
2P
25P
TC2
C828
C2
C827 330P
0
10
11
12
9
GND2
QUAD
AMOSC
DETOUT
TA2003
+
104
100U/16V
C803
TUNING BOARD
8
120K
C108
1uF
CF804
10.7M
R128
VC2
C832
103P
PHONE JACK
AUX IN BOARD
0R
NC
L3
R1
NF2
9
CN12
6
3
2
1
5P
C119
5K6
223P
R135
1K
NC
R5
0R
R162
R129
C107
100uF/16V
R126
39R
MOTOR
LEAF
S.W.
1
3
4
2
CN2
C124
102P
C11
220uF
9014
Q13
+
C76
22uF/25V
C835
2
1
SW10
R824
100K
104P
D801
CF3
10.7MHZ
C836
FV1043
104
4R7
R1
C833
FM
AM
C859
C801
R801 NC
100K
R827
105P
R808
4K7
203
R131
C128
104P
C127
104P
4.7K
10K
R127
CN6
AUDIO
VCC
AGND
VMUTE
C824 104
104
C59
R1
330R 1/4W
220U/16V
+
4.7V
ZD802
EC803
CD_ON
CD/SW1
CD7.0V
R5 6K8
9014
+
4.7K
R122
C75
22uF/25V
IN4148
D304
2.2K
CN16
CD_L
C93
1UF
R106
100K
nc
R104
Q9
R329
CD_R
C109
1UF
R107
100K
C16
105P
103
C21
AUX IN
TO CD PART
CN11
R404
R434
D413
IN4148
22K
R428
D7
SW12
OFF
ON
OFF
3
1
2
2
3
CN5
C432
106P
22K
C82
1
G
R
L
C407
+
R10
3K3
IC401
C7
104P
R460
10K
9014
4K7
Q407
C8
104P
R11
3K3
C408
1U
+
220R
22K
R410
220P
R430
1U
100U/16V
C406
+
+
C404
C405
100U/16V
9
11
12
10
IN2
NF2
GND13GND
RIPPLE
CD8227
100U/16V
+
220P
22K
R435
C410
C409
R401
220R
8K2
D404
Q404
8050
4V3
R43710K
10K
ZD403
R450
IN4148
R23
5.6K
VDDP
Q1 Si2315
1
3
2
R19
22K
C813
R20
1K
C9
C20
3K
3K
3K
104P
R44
R111
R116
R97
6V8
22K
ZD2
POWER PART
Q11
9014
100UF/16V
R22
22K
VDD
+
+
104
C848
2200uF/16V
C4
105P
AMP_PWR
DC+
DC-
2
1
C210
3300U/16V
D8
DC+
R413
4R7
C402
C403
104
470U/16V
CN801
15
OUT2
C125
100U/16V
2
1
C849
BAT
+
SPEAKER
SPEAKER
R
L
16
VCC
+
2200U/16V
MUTE2OUT13BIAS14GND5GND6GND7NF18IN1
1
IN4001
D11
C115
CN401
+
C414
470U/16V
+
C40
100U/16V
VDD
+
C839
203P
D812
AC3
C814
+
104
4700uF/16V
C838
IN5392
C837
203P
IN5392
D814
IN5392
203P
D815
C834
203P
D813
IN5392
AC4
TR1
AC IN
100U/16V
+
C434
14
BAS2
+
C412
100U/16V
C415
104
R414
4R7
Q17
8050
DC+
DC-
CN17
IN5392
AA BAT 1.5VX6
DC-
IC1
7133
R112
33K
8
7
6
C13
105P
R138
100R
MCU_3V3
R139
33K
1 2
104P
C131
3
C130
47UF
POWER_KEY
VDD
R137
3R3
HP1-A
0R
NC
NC
L6
R3
0R
R2
L5
R IN
MUTE
7 8 11 12 13 14 15
DGND
DGND
7V
L IN
AGND
ON
CD7.0V
BASS BOARD
CD_L
CD_R
1N4148
22K
R438
51K
R21
NC
NC
TAPE(OFF)
FM
CD
TAPE(OFF)
FM
CD
TAPE(OFF)
FM
TAPE(OFF)
R432
1K5
R34
TAPE_RADIO_ON
D1
IN4148
D8
IN4148
R123
R121
CD
FM
CD
R409 22R
R6 22R
100R
D9
22K
R461
D10
R124
C56
47UF
1N4148
R51
10K
SW2-4
SW2-1
SW2-2
SW2-3
D405
IN4148
Q14
9014
1K
2
2
1
1
MCU_3V3
2
2
1
1
NC
R108
R57
10K
R458
R457
7V
104
C112
AMP_PWR
Q12
9014C
+5V
4K7
R411
8K2
9014
Q405
R436
L-CH
1K
R-CH
1K
VR401
6
3
B50K
5
2
4
G
1
R142
33K
MCU_3V3
D2
5817
B772
Q401
+
100U/16V
C111
D5
IN4148
Q8
8050
R55
1K
R98
IN4148
104
100UF/16V
C83
CD_ON
1
VSS
R91
1K
2
3
4
P1.0/XIN
P3.0/REM
P1.1/XOUT
PO.5/NRST
P1.35PO.0/INTO
IC5
SC0304
33K
R109
33K
R140
VDD
2
345
1
4
5
6
CN13
10K
10K
R155
R65
6K8
15K
15K
R12
R49
R4
9014
Q3
104P
104P
C57
C58
R7 51K
CD/SW1
D3
IN4148
R114
100K
TAPE_RADIO_ON
Q406
8050
6.2V
+
C441
100uF/16V
ZD401
R141 3.3k
22K
R50
47P
C15
Q6
9014C
100K
R102
1K
R69
9014C
R63
3K3
C55
105P
Q4
R117
OPEN
C1
47UF
Page 29
Main PCB Layout Top Side View
6-1
6-1
Page 30
Main PCB Layout Bottom Side View
6-2
6-2
Page 31
6-3
6-3
Radio & Power & DBB PCB Top Side View
Radio & Power & DBB PCB Bottom Side View
AUX PCB LAYOUT
Page 32
6-4
6-4
KEY PCB Layout Top Side View
KEY PCB Layout Bottome Side View
Page 33
EXPLODED VIEW DIAGRAM
31B
31D
31A
31C
31E
7-1
7-1
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