Panasonic AVHP-6600-DVD, AVHP-6600-DVD, AVHP-6650-DVD Service manual

PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan

PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2004

ORDER NO.

CRT3193

AVH-P6600DVD/UC

AV RECEIVER/DVD PLAYER WITH 6.5 INCH WIDE DISPLAY

AVH-P6600D VD

AVH-P6600D VD
AVH-P6650D VD
AVH-P6650D VD

This service manual should be used together with the following manual(s):

Model No. Order No. Mech.Module Remarks

CX-3078 CRT3257 MS-3V1 DVD Mech. Module:Circuit Description, Mech. Description, Disassembly

Manufactured under license from Dolby Laboratories. "Dolby" and the double-D sysmbol are trademarks
of Dolby Laboratories.

/EW
/RC
/RD

/UC

For details, refer to "Important symbols for good services".

K-ZZU.MAR. 2004 printed in Japan

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SAFETY INFORMATION

UC

A

CAUTION

This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer.
Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair
complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty.
If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so
and refer the repair to a qualified service technician.

W

ARNING

B

This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of
California to cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 - Proposition 65

This product contains mercury. Disposal of this material may be regulated due to
environmental considerations. For disposal or recycling information, please contact
your local authorities or the Electronics Industries Alliance: www.eiae.org.

EW

1. Safety Precautions for those who Service this Unit.

• Follow the adjustment steps (see pages 143 through 156)in the service manual when servicing this unit. When check-

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ing or adjusting the emitting power of the laser diode exercise caution in order to get safe, reliable results.

Caution:

1. During repair or tests, minimum distance of 13cm from the focus lens must be kept.

2. During repair or tests, do not view laser beam for 10 seconds or longer.

2. The triangular label is attached to the mechanism
unit frame.

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CLASS 1
LASER PRODUCT

On the top of the player.

CAUTION :
VORSICHT :
ADVARSEL :
VARNING :
VARO! :

The AEL (accessible emission level )of the laser power output is less than CLASS 1
but the laser component is capable of emitting radiation exceeding the limit for
CLASS 1.
A specially instructed person should do servicing operation of the apparatus.

VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN.
AVOID EXPOSURE TO BEAM.

SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG, WENN
ABDECKUNG GEÖFFNET NICHT DEM STRAHL AUSSETZEN!

SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING
UNDGÅ UDSÆTTELSE FOR STRÀLING.

SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA
DEL ÄR ÖPPNAD BETRAKTA EJ STRÅLEN.

AVATTAESSA ALTISTUT NÄKYVÄ JA NÄKYMÄTTÖMÄLLE
LASERSATEIL YLLE. ÄLÄ KATSO SÄTEESEN.

VRW1860

WARNING!

B

C

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Laser diode characteristics

Wave length:

DVD:640~660nm
CD:770~810nm

DVD : 2.48mw(Emitting period :9sec. )

CD : 705µw(Emitting period : unlimited)

Additionla Laser Caution

Transistors Q1101 and Q1102 in PCB drive the laser diodes for DVD and CD
respectively. When Q1101 or Q1102 is shorted between their terminals,
the laser diodes for DVD or CD will radiate beam. If the top cover is removed
with no disc loaded while such short-circuit is continued, the naked eyes may
be exposed to the laser beam.

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CAUTION

Danger of explosion if battery is incorrectly replaced.
Replaced only with the same or equivalent type recommended by the manufacture.
Discord used batteries according to the manufacture's instructions.

RC,RD

Battery

Slide the tray out on the back of the
remote controller and insert the battery
with the (+) and (–) poles pointing in
the proper direction.

CAUTION

Danger of explosion if battery is incorrectly replaced.
Replaced only with the same or equivalent type.

Note :

• Use a CR2025 (3V) lithium battery
only. Never use other types of battery
with this unit.

NOTE:

- Inverter for LCD back light becomes a high voltage.

D

- Method of FAN Operation Confirmation

1. In the state of FAN being attached to the mother unit, the voltage of about 6 to 8 V is impressed between TEST
point (FAN1) on surface A of the base plate and adequate GND to confirm its operation by visual observation.

2. After product assembly, a waveform observation is conducted using oscilloscope while playing DVD on TEST
point (TEST1) in front of chassis hole on lower face and adequate GND to confirm the existence of operation
noise (pulse) shape.

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[ Important symbols for good services ]

In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely.
When you find the procedures bearing any of the symbols, be sure to fulfill them:

1. Product safety

You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and
should keep the safety during servicing by following the safety instructions described in this manual.

2. Adjustments

To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable.
In accordance with the procedures or instructions described in this manual, adjustments should be performed.

3. Cleaning

For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning,
proper cleaning should be performed to restore their performances.

4. Shipping mode and shipping screws

To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or
the shipping screws should be installed before shipping out in accordance with this manual, if necessary.

A

B

5. Lubricants, glues, and replacement parts

Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying
glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the
prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed
ones should be used.

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CONTENTS

SAFETY INFORMATION.....................................................................................................................................2

1. SPECIFICATIONS ............................................................................................................................................ 7

2. EXPLODED VIEWS AND PARTS LIST .......................................................................................................... 14

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2.1 PACKING ................................................................................................................................................. 14

2.2 EXTERIOR(1) .......................................................................................................................................... 18

2.3 EXTERIOR(2) .......................................................................................................................................... 22

2.4 EXTERIOR(3) .......................................................................................................................................... 24

2.5 DVD MECHANISM MODULE..................................................................................................................27

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM..........................................................................................30

3.1 BLOCK DIAGRAM...................................................................................................................................30

3.2 OVERALL CONNECTION DIAGRAM...................................................................................................... 36

3.3 MOTHER(1/3) PCB(GUIDE PAGE).......................................................................................................... 38

3.4 MOTHER(2/3) PCB.................................................................................................................................. 44

3.5 MOTHER(3/3) PCB(GUIDE PAGE).......................................................................................................... 46

3.6 RELAY PCB ............................................................................................................................................. 52

3.7 DVD CORE UNIT(MS-3V1)(SODC)(GUIDE PAGE).................................................................................54

3.8 DVD CORE UNIT(MS-3V1)(CPU)............................................................................................................60

3.9 COMPOUND UNIT(A) , COMPOUND UNIT(B) AND RELAY PCB ......................................................... 64

3.10 PU UNIT(REFERENCE)........................................................................................................................65

3.11 TUNER UNIT ......................................................................................................................................... 66

3.12 INVERTER PCB.....................................................................................................................................68

3.13 MONITOR PCB(GUIDE PAGE).............................................................................................................. 70

3.14 GRILLE PCB.......................................................................................................................................... 76

3.15 PANEL PCB ........................................................................................................................................... 78

3.16 MAIN UNIT, SW UNIT AND VOLUME UNIT.......................................................................................... 79

4. PCB CONNECTION DIAGRAM ..................................................................................................................... 82

4.1 MOTHER PCB.........................................................................................................................................82

4.2 RELAY PCB ............................................................................................................................................. 86

4.3 DVD CORE UNIT(MS-3V1)......................................................................................................................88

4.4 COMPOUND UNIT(A), COMPOUND UNIT(B) AND RELAY PCB .......................................................... 92

4.5 TUNER UNIT ........................................................................................................................................... 94

4.6 MONITOR PCB........................................................................................................................................ 96

4.7 INVERTER PCB.....................................................................................................................................100

4.8 UPPER PCB .......................................................................................................................................... 101

4.9 SENSE PCB .......................................................................................................................................... 102

4.10 GRILLE PCB........................................................................................................................................ 103

4.11 KEYBOARD PCB................................................................................................................................. 104

4.12 SW UNIT AND VOLUME UNIT............................................................................................................105

4.13 MAIN UNIT........................................................................................................................................... 106

5. ELECTRICAL PARTS LIST .......................................................................................................................... 108

6. ADJUSTMENT .............................................................................................................................................142

6.1 JIG CONNECTION DIAGRAM...............................................................................................................142

6.2 DVD ADJUSTMENT...............................................................................................................................143

6.3 MOTHER PCB ADJUSTMENT.............................................................................................................. 157

6.4 MONITOR PCB ADJUSTMENT.............................................................................................................160

6.5 INVERTER PCB ADJUSTMENT ........................................................................................................... 162

6.6 MONITOR TEST MODE ........................................................................................................................ 163

6.7 DOT CLOCK ADJUSTMENT................................................................................................................. 167

6.8 TOUCH P ANEL TEST MODE ................................................................................................................168

6.9 FREQUENCY CHECK FOR CLOCK..................................................................................................... 173

7. GENERAL INFORMATION........................................................................................................................... 174

7.1 DIAGNOSIS...........................................................................................................................................174

7.1.1 DISASSEMBLY ................................................................................................................................... 174

7.1.2 PCB LOCATIONS ............................................................................................................................... 181

7.1.3 CONNECTOR FUNCTION DESCRIPTION........................................................................................ 183

7.2 PARTS....................................................................................................................................................185

7.2.1 IC ........................................................................................................................................................ 185

7.2.2 DISPLAY ............................................................................................................................................. 213

7.3 EXPLANATION ...................................................................................................................................... 214

7.3.1 MECHANISM DESCRIPTIONS..........................................................................................................214

7.3.2 OPERATIONAL FLOW CHART .......................................................................................................... 220

7.4 CLEANING............................................................................................................................................. 221

8. OPERATIONS ..............................................................................................................................................222

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1. SPECIFICATIONS

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2. EXPLODED VIEWS AND PARTS LIST

OTES : • Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List.

A

• Screw adjacent to mark on the product are used for disassembly.

• For the applying amount of lobricants or glue, follow the instructions in this manual.
(In the case of no amount instructions,apply as you think it appropriate.)

"

2.1 PACKING

36

34

15

B

17

18

16

19

25

24

27

28

23

29

C

31

30

20

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1

12

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PACKING SECTION PARTS LIST

Mark NO Description P6600DVD/UC P6600DVD/EW P6650DVD/RC P6650DVD/RD

1-1 Polyethylene Bag CEG1116 CEG1116 CEG1116 CEG1116

1-2 Owner's Manual CRB1927 CRB1921 CRB1929 CRB1929
1-3 Owner's Manual CRB1928 CRB1922 CRB1930 CRB1931
1-4 Owner's Manual Not used Not used Not used CRB1932

1-5 Installation Manual CRD3858 CRD3897 CRD3859 CRD3860

* 1-6 Card ARY1048 Not used Not used Not used

1-7 Caution Card CRP1310 Not used CRP1310 CRP1310

2 Carton CHG5221 CHG5220 CHG5222 CHG5222

3 Contain Box CHL5221 CHL5220 CHL5222 CHL5223

4 Air Cushioned Bag CEG1089 CEG1089 CEG1089 CEG1089

A

5 Polyethylene Bag CEG1185 CEG1088 CEG1088 CEG1088

6 Protector CHP2707 CHP2707 CHP2707 CHP2707

7 Protector CHP2706 CHP2706 CHP2706 CHP2706

8 Protector CHP2708 CHP2708 CHP2708 CHP2708

9 Protector CHP2387 CHP2387 CHP2387 CHP2387

10 Remote Control Unit CXC3074 CXC3075 CXC3075 CXC3075
* 11 Polyethylene Bag E36-615 E36-615 E36-615 E36-615

12 Screw CBA1650 CBA1650 CBA1650 CBA1650

13 Bush CNV1917 CNV1917 CNV1917 CNV1917

14 Cord Assy CDE7445 CDE7445 CDE7445 CDE7445

15 Cord Assy CDE7609 Not used CDE7609 CDE7609

16 Cord Assy CDE7194 CDE7194 CDE7194 CDE7194

17 Cord Assy CDE7321 CDE7321 CDE7321 CDE7321

18 Cord Assy CDE7187 CDE7187 CDE7187 CDE7187

19 Antenna Cable CDH1281 CDH1281 CDH1281 CDH1281

20 Sheet CNM8603 CNM8603 CNM8603 CNM8603

21 Sub Craton CHG5080 CHG5080 CHG5080 CHG5080
* 22 Polyethylene Bag CEG-158 CEG-158 CEG-158 CEG-158
23 Screw Assy CEA3686 CEA3686 CEA3686 CEA3686

24 Screw(M4x3) CBA1468 CBA1468 CBA1468 CBA1468

25 Screw CMZ50P060FTC CMZ50P060FTC CMZ50P060FTC CMZ50P060FTC

26 •••••

27 Screw BMZ50P060FTC BMZ50P060FTC BMZ50P060FTC BMZ50P060FTC
* 28 Polyethylene Sheet CNM4338 CNM4338 CNM4338 CNM4338
* 29 Lock Tie Not used CNV -754 CNV -754 CNV -754

B

C

D

* 30 Fastener CNM6544 CNM6544 CNM6544 CNM6544
* 31 Fastener CNM6545 CNM6545 CNM6545 CNM6545

32 Accessory Assy CEA3685 CEA3685 CEA3743 CEA3743
33 Fixing Screw JGZ20P070FTC JGZ20P070FTC Not used Not used

34 Cord Assy Not used CDE7608 Not used Not used

35-1 Polyethylene Bag Not used CEG1116 Not used Not used

35-2 Owner's Manual Not used CRB1923 Not used Not used

35-3 Owner's Manual Not used CRB1924 Not used Not used

35-4 Owner's Manual Not used CRB1925 Not used Not used

35-5 Owner's Manual Not used CRB1926 Not used Not used

* 35-6 Passport Not used CRY1013 Not used Not used
* 35-7 Warranty Card Not used CRY1157 Not used Not used

36 Cleaning Cloth Assy CEA3952 CEA3952 CEA3952 CEA3952

37 Seal Not used Not used Not used CAN4722

38 Opt Terminal Change Not used Not used CXC3584 CXC3584

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Owner's Manual,Installation Manual

Part No. Language

CRB1921 English

A

CRB1922 Spanish
CRB1923 German
CRB1924 French
CRB1925 Italian
CRB1926 Dutch
CRD3897 English,Spanish,German,French,Italian,Dutch
CRB1927 English
CRB1928 French

B

CRD3858 English,French
CRB1929 English
CRB1930 Traditional Chinese
CRD3859 English,Traditional Chinese
CRB1931 Spanish
CRB1932 Portuguese(B)
CRD3860 English,Spanish,Portuguese(B)

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2.2 EXTERIOR(1)

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(1)EXTERIOR(1) SECTION PARTS LIST

Mark

No. Description Part No.

1 Case CNB2948
2 Insulator CNM8646
3 Mother Unit See Contrast table(2)
4 DVD Mechanism Mdule(MS-3V1)CXK6410

5 Screw IMS26P040FTC

6 Grille Unit(Service) See Contrast table(2)
7 Fan Motor(M1001) CXM1262

8 Fan Motor(M1002) CXM1276
9 Panel See Contrast table(2)
10 Screw BMZ26P030FTC

11 Screw BMZ20P160FTC
12 Cord Assy See Contrast table(2)
13 Cord Assy See Contrast table(2)
14 Insulator CNM8864
15 Cord Assy CDE7450

16 Cord Assy CDE7449
17 Guide CNV7973
18 Screw(M2x8) CBA1752
19 Holder CND2034
20 Bracket CND1438

21 Bracket CND1439
22 Screw BMZ20P030FZK
23 Insulator CNM8495
24 Cord CDE7715
25 Cable CDE7452

26 Spacer CNM9272
27 Earth CBL1660
28 Bracket CND1603
29 Screw(M2x2) CBA1753
30 Holder CND1441

31 Screw CMZ50P060FTC
32 Bracket CND1482
33 Panel See Contrast table(2)
34 Holder CNC9510
35 Screw BMZ26P160FTC

36 Screw BSZ26P100FTC
37 Clamper CEF1036
38 Terminal(CN102) See Contrast table(2)
39 Terminal(CN901) CKF1064
40 Connector(CN701) CKM1332

41 Connector(CN201) CKM1389
42 Connector(CN107) CKS4282
43 Connector(CN151) CKS4052
44 Connector(CN501) CKS3930
45 Connector(CN502) VKN1533

46 Connector(CN109) See Contrast table(2)
47 Jack(CN108) CKN1022
48 Connector(CN104) CKS4800
49 Connector(CN110) CKS3125
50 Connector(CN802) CKS2191

51 Connector(CN106) CKS3132

Mark

No. Description Part No.

52 Connector(CN801) CKS3124
53 Connector(CN101) See Contrast table(2)
54 Connector(CN1500) CKS4799
55 Connector(CN103) CKS4663

56 Connector(CN1502) CKS4467
57 Connector(CN105) CKS3130
58 Holder CND1433
59 Holder CND1434
60 Holder CND2035

61 Holder CND2036
62 Heat Sink CNR1684
63 Heat Sink CNR1703
64 Connector(CN601) CKS3986
65 Button CAC7953

66 Screw(M2x4) CBA1734
67 Screw(M2.6x2.5) CBA1777
68 Screw(M2x4) CBA1778
69 Spring CBH2681
70 Spring CBH2682

71 Spring CBH2683
72 Flat Cable CDE7179
73 Holder CND1840
74 Holder CND1841
75 Insulator CNM8510

76 Arm CNV7567
77 Arm CNV7568
78 Arm CNV7569
79 Panel Unit See Contrast table(2)
80 Grille Assy See Contrast table(2)

81 Screw BPZ20P080FZK
82 Button(SRC) CAC7946
83 Button(EQ) CAC7947
84 Button CAC8149
85 Button(Detach Eject) See Contrast table(2)

86 Button(Disc Eject) See Contrast table(2)
87 Button See Contrast table(2)
88 Button(Reset) See Contrast table(2)
89 Spring CBH2680
90 Cover CNS7441

91 Keyboard Unit See Contrast table(2)
92 Connector(CN5901) CKS3986
93 Connector(CN5501) CKS4657
94 Connector(CN5902) CKS4658
95 Insulator CNM8521

96 Knob Unit CXC2034

97 Transistor(Q836) 2SD1275
98 IC(IC202) PAL007A

99 Label See Contrast table(2)

100 Cord Assy See Contrast table(2)

101 Clamper See Contrast table(2)

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(2) CONTRAST TABLE

AVH-P6600DVD/UC , AVH-P6600DVD/EW , AVH-P6650DVD/RC and AVH-P6650DVD/RD are constructed the
same except for the following:

Mark NO Description P6600DVD/UC P6600DVD/EW P6650DVD/RC P6650DVD/RD

A

3 Mother Unit CWM9143 CWM9142 CWM9144 CWM9145

6 Grille Unit(Service) CXX1801 CXX1800 CXX1802 CXX1802
9 Panel CNB2946 CNB2946 CNB2947 CNB2947
12 Cord Assy CDE7456 CDE7456 Not used Not used
13 Cord Assy CDE7451 CDE7451 Not used Not used

33 Panel CNS7785 CNS7785 CNS7481 CNS7481
38 Terminal(CN102) CKF-047 CKF-047 Not used Not used
46 Connector(CN109) CKS3126 CKS3126 Not used Not used
53 Connector(CN101) CKS4454 CKS4454 Not used Not used
79 Panel Unit CXC2662 CXC2662 CXC3277 CXC3277

B

80 Grille Assy GXC1007 GXC1009 GXC1008
85 Button(Detach Eject) CAC8452 CAC8452 CAC7951 CAC7951
86 Button(Disc Eject) CAC8453 CAC8453 CAC7950 CAC7950
87 Button CAC8454 CAC8454 CAC8922 CAC8922
88 Button(Reset) CAC8456 CAC8456 CAC8054 CAC8054

91 Keyboard Unit CWM8766 CWM8765 CWM8766 CWM8766
99 Label Not used VRW1860 Not used Not used
100 Cord Assy Not used Not used CDE7457 CDE7457

101 Clamper CEF1036 CEF1036 Not used Not used

GXC1008

C

D

E

F

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2.3 EXTERIOR(2)

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EXTERIOR(2) SECTION PARTS LIST

Mark

No. Description Part No.

101 Screw(M2x3) CBA1082
102 Screw(M2x2.5) CBA1250
103 Screw(M2x4) CBA1277
104 Screw(M2x1.5) CBA1615
105 Washer CBF1038

106 Spring CBH2645
107 Spring CBH2646
108 Spring CBH2647
109 Spring CBL1585
110 Spring CBL1586

111 Spring CBL1587
112 Cord Assy CDE7047
113 Cord Assy CDE7213
114 Shaft CLA4270
115 Shaft CLA4305

116 Shaft CLA4306
117 Shaft CLA4309
118 Bracket CND1221
119 Heat Sink CND1228
120 Case CND1229

121 Holder CND1318
122 Holder CND1449
123 Sheet CNM8522
124 Sheet CNM8037
125 Insulator CNM8048

126 Insulator CNM8158
127 Sheet CNM8159
128 Tape CNM8160
129 Insulator CNM8294
130 Gear CNR1664

131 Gear CNR1665
132 Gear CNR1677
133 Gear CNR1678
134 Gear CNR1679
135 Gear CNR1680

136 Gear CNR1688
137 Gear CNR1708
138 Gear CNR1709
139 Gear CNV7383
140 Holder CNV7384

141 Holder CNV7385
142 Rack CNV7386
143 Rack CNV7387
144 Slider CNV7388
145 Slider CNV7389

Mark

No. Description Part No.

150 Gear CNV7524

151 Gear CNV7529
152 Chassis Unit CXB9509
153 Frame Unit CXB9511
154 Holder Unit CXB9512
155 Shaft Unit CXB9513

156 Holder Unit CXB9514
157 Motor Unit(M3001)(Position) CXB9515
158 Motor Unit(M3002)(Angle) CXB9516
159 Screw CZB3082
160 Screw CZB3083

161 Washer CZB3084
162 Main Unit CZW3087
163 SW Unit CZW3088
164 Volume Unit CZW3089
165 Screw IMS20P020FTC

166 Screw IMS20P030FZK
167 Washer YE15S
168 Screw BMZ26P050FTC
169 Connector(CN3801) CKS4068
170 Connector(CN3802,CN3803) CKS3124

171 Connector(CN3807,3809) CKS3125
172 •••••
173 IC(IC3801) BA00AST
174 Volume(VR3841) CCW1025

175 Flexible PCB CNP7682

176 Bracket Unit CXC3048
177 Screw(M2x2) CBA1753
178 Holder CND2243
179 Spring CBH2750
180 Cover CNS7438

181 Screw BPZ20P080FZK

182 Screw(M2x1.8) CZB3085
183 Spring CBL1642
184 Screw(M2x4) CZB3088
185 Drive Unit CXB9508

186 Washer CZB3089

187 Sheet CNM8952
188 Arm CNV8065
189 Holder CNV8066
190 Screw(M2x3) CBA1780

191 Spring CBL1679
192 Lever CND2202
193 Screw(M2x3) CBA1797

A

B

C

D

E

146 Holder CNV7390
147 Arm CNV7391
148 Gear CNV7522
149 Gear CNV7523

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2.4 EXTERIOR(3)

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(1)

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AVH-P6600DVD/UC

5678

(1)EXTERIOR(3) SECTION PARTS LIST

Mark

No. Description Part No.

201 Cord Assy CDE7194
202 Cap CNV6727
203 Cord Assy See Contrast table(2)
204 Fuse(10A) See Contrast table(2)
205 Cap See Contrast table(2)

206 Resistor See Contrast table(2)
207 Cord Assy CDE7321
208 Cap CNS1472

209 Resistor RS1/2PMF102J

210 Remote Control Unit See Contrast table(2)

211 Cover CZN5357

212 Cord Assy See Contrast table(2)
213 Fuse(10A) See Contrast table(2)
214 Cap See Contrast table(2)

215 Resistor See Contrast table(2)

216 Screw ISS26P055FTC
217 Screw BSZ30P060FZK
218 Cord Assy CDE7280
219 Chassis CNA2774
220 Case See Contrast table(2)

221 Insulator CNM9193
222 Tuner Unit See Contrast table(2)
223 Screw BMZ30P050FTC
224 FM/AM Tuner Unit See Contrast table(2)
225 Holder CND1432

226 Terminal(CN1412) CKF-047
227 Pin Jack(CN1403) CKS1065
228 Connector(CN101,CN102) CKS4653
229 Pin Jack(CN1401,CN1402) CKS2918
230 Connector(CN1404) CKS4467

231 Connector(CN1405) CKS4663
232 Antenna Jack(CN1406) CKX1056
233 Holder CNC6746
234 Holder CNC7205
235 Holder CNC9888

236 Holder CND1451

237 Transistor(Q1404) 2SD2375

238 Grille Unit See Contrast table(2)

Mark

No. Description Part No.

239 Touch Panel CSX1064
240 Button(ENT,WIDE,MENU) See Contrast table(2)

241 Button CAC7936
242 Screw(M2x2.2) CBA1753
243 FFC CDE7195
244 LCD CAW1805
245 Holder CND1468

246 Lighting Conductor CNV7564
247 Sheet CNM8488
248 Holder CND1469
249 Insulator CNM8131
250 FFC CDE7196

251 LCD Panel CWX3056
252 Insulator CNM8930
253 Sheet CNM8265
254 Sheet CNM7784
255 Holder CND2037

256 Screw BPZ20P060FTC
257 Monitor Unit See Contrast table(2)
258 Connector(CN4461) CKS3968
259 Connector(CN4801) CKS3991
260 Connector(CN4201) CKS4054

261 Connector(CN4301) CKS4054
262 Connector(CN4311) CKS4374
263 Connector(CN5002) CKS4428
264 Connector(CN4701) CKS4495
265 Connector(CN4312) CKS4496

266 Connector(CN4451) CKS4595
267 Connector(CN5001) CKS4595
268 Connector(CN4401) CKS4675
269 Holder CND1677
270 Insulator CNM9251

271 Holder(CN1407) CNC5399
272 Connector(CN4481) CKS4319
273 Cushion CNM8440
274 Cap See Contrast table(2)
275 Insulator CNM9216

A

B

C

D

E

56

AVH-P6600DVD/UC

F

7

8

25

1234

(2) CONTRAST TABLE

AVH-P6600DVD/UC , AVH-P6600DVD/EW , AVH-P6650DVD/RC and AVH-P6650DVD/RD are constructed the
same except for the following:

Mark NO Description P6600DVD/UC P6600DVD/EW P6650DVD/RC P6650DVD/RD

A

203 Cord Assy Not used CDE7608 Not used Not used
204 Fuse(10A) Not used CEK1136 Not used Not used
205 Cap Not used CNS1472 Not used Not used

206 Resistor Not used RS1/2PMF102J Not used Not used

210 Remote Control Unit CXC3074 CXC3075 CXC3075 CXC3075

212 Cord Assy CDE7609 Not used CDE7609 CDE7609
213 Fuse(10A) CEK1136 Not used CEK1136 CEK1136
214 Cap CNS1472 Not used CNS1472 CNS1472

215 Resistor RS1/2PMF102J Not used RS1/2PMF102J RS1/2PMF102J
220 Case CNB2963 CNB2963 CNB2964 CNB2964

B

222 Tuner Unit CWM9203 CWM9202 CWM9203 CWM9203
224 FM/AM Tuner Unit CWE1651 CWE1650 CWE1651 CWE1651

238 Grille Unit CXC2660 CXC2659 CXC2661 CXC2661
240 Button

(ENT,WIDE,MENU)

257 Monitor Unit CWM9148 CWM9147 CWM9149 CWM9149

274 Cap Not used CKX-003 Not used Not used

CAC8451 CAC8451 CAC8688 CAC8688

C

D

E

F

26

1234

AVH-P6600DVD/UC

5678

2.5 DVD MECHANISM MODULE

A

B

C

D

E

56

AVH-P6600DVD/UC

F

7

8

27

1234

DVD MECHANISM MODULE SECTION PARTS LIST

Mark

No. Description Part No.

1 DVD Core Unit(MS-3V1) CWX2883
2 Connector(CN1902) CKS4374

A

3 Connector(CN1201) CKS4067
4 Connector(CN1551) CKS4817
5 Connector(CN1231) CKS4624

6 Connector(CN1903) CKS4374
7 Connector(CN1101) CKS4625
8 Connector(CN1901) CKS3971
9 Screw BMZ20P020FTC
10 Screw(M2 x 3.5) CBA1571

11 Screw(M2 x 2.5) CBA1623
12 Washer CBF1038
13 Washer CBF1064

B

14 Spring CBH2586
15 Spring CBH2587

16 Spring CBH2588
17 Spring CBH2589
18 Spring CBH2590
19 Spring CBH2591
20 Spring CBH2592

21 Spring CBH2593
22 Spring CBH2594
23 Spring CBH2595
24 Spring CBH2596

C

25 Spring CBH2597

26 Spring CBH2598
27 Spring CBH2599
28 Spring CBH2600
29 Spring CBH2601
30 Spring CBH2602

31 Spring CBH2603
32 Spring CBH2604
33 Spring CBH2605
34 Spring CBH2711

D

35 Spring CBL1564

36 Pickup Unit(Service) CXX1770
37 Shaft CLA3881
38 Shaft CLA4206
39 Shaft CLA4207
40 Lever CNC9933

41 Holder CNC9939
42 Holder CND2251
43 Holder CNC9941
44 Frame CND2250
45 Sheet CNM6883

E

46 Sheet CNM8283
47 Sheet CNM8643
48 Lever CNV8076
49 Lever CNV7155
50 Cam CNV7156

51 Rack CNV7157
52 Clamper CNV7158
53 Arm CNV7159
54 Arm CNV7160
55 Arm CNV7161

F

56 Arm CNV7162
* 57 Arm CNV7163
58 Arm CNV7164

Mark

No. Description Part No.

59 Roller CNV7165
60 Arm CNV7166

61 Guide CNV8093
62 Gear CNV7169
63 Gear CNV7170
64 Gear CNV7171
65 Gear(Black) CNV7172

66 Gear CNV7173
67 Gear CNV7174
68 Rack CNV7175
69 Gear CNV7176
70 Arm CNV8077

71 Lever CNV7178
72 Lever CNV7179
73 Screw IMS20P030FTC
74 Gear CNV7181
75 Holder CNV7183

76 Holder CNV7184
77 Guide CNV7745
78 Roller CNV7344
79 Damper CNV7470
80 Damper CNV7471

81 Collar CNV7645
82 Compound(A) CWX3024
83 Screw(M2x2) CBA1802
84 Compound(B) CWX2753
85 Washer YE20FTC

86 Chassis Unit CXC3629
87 Arm Unit CXB8681
88 Frame Unit CXB8683
89 Arm Unit CXC2988
90 Bracket Unit CXB8685

91 Motor Unit(LOADING)(M1) CXB8687
92 Motor Unit(CARRIAGE)(M2) CXB8688
93 Screw Unit CXB8689
94 Roller Unit CXB8690
95 Motor(SPINDLE)(M3) CXM1272

96 Screw JFZ20P018FTC

97 Photo-transistor(Q1299) CPT231SCTD
98 Switch(S1201,S1202,S1203) CSN1051
99 Spring Switch(S1204,S1205) CSN1052

100 Resistor(R1298,R1299) RS1/16S0R0J

101 Gathering PCB CNX4320
102 Holder CNV8186

103 Arm CNV7742
104 Arm CNV7743
105 Spring CBH2710

106 Spring CBL1643
107 Spring CBH2712
108 Pickup Unit(Service)(Screw) GXX1242
109 Screw Assy CXX1750
110 Screw(M1.4xM1.4) CBA1787

111 Cover CNC9943
112 Screw JFZ20P018FTC

28

1234

AVH-P6600DVD/UC

5678

A

B

C

D

E

56

AVH-P6600DVD/UC

F

7

8

29

M

Y

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

A

(1/2)MOTHER PCB

A

CN101(1/2)

NAVI

CN601

REMCOM

1
2
3
4

8

25

4

IC1403

TC7WHU04FU

RESET

2

VDD5

9

IC1408

BA3834F

SWVDD

SWVDD33V

14

2

14

Q838

Q807

Q823

419
216

Q822

423
227

Q821

419
216

IC805

S-812C50AUA-C3E

Q805 Q803

GDC33

BU

24

IC802

LTC3728EG

BU

24

IC803

LTC3728EG

Q841

BU

B

PANEL PCB

M

C

D

15

15

S5511

KEY0-2

MATRIX

RESET

ILMG,DSENSOUT

KEY

GRILLE PCB

L

KEY0-2

7

7

ILLUMINATION

16

117

9

CN5901

CN5902

CN5501

IC5501
RS-140

E

3
3
3

2

IC1411

PD8126A

IC1452

K4S641632H-TC75

83,84,85

10,11,12

16

IC1404

S-80827CNUA-B8M

32

IC801

S-812C33AUA-C2N

BA00BC0WFP

1

VD8

FU802

1

32

1
1

IC411

1

NJM2138V

13

IC1451

HD64413ASFI

47 162

A0-A22,D00-D15,
MA00-MA11,MD00-MD15

3

A20

LDPDT

SP

LKYDT

IC1401

PE5417A

77

SPEANA

INVPUL

DMMER

MVIPW

LSEN

DPDTRESET

7059

12

2

IC1405

TC7SET08FU

Q815 Q816

VDD33

VDD5

IC804

421

DD33

VDD5

149
147
146
140

142

IC1414

TC7SZ04FU

2

IC1410

PD8125A

IC1407

TC74VCX02FT

67
66

43
33
21
80

69

KYDT

4

BU

IC806

1

S-814A33AMC-BCX

VCC33

14

BUZZER

GDC33

4

117

40

reset

106

TXMON

107

RXMON

35

103

CONTVDD

73

74

MONI5V

Q1405

Q1406

Q1407

EPRSK,EPRCS,EPRPRO,EPRDO,EPRDI

RXNAV

SYSTEM

CONTROLLER

IC601

PE5416A

(UC,RC,RD)

PE5415A

(EW)
(1/2)

137

ANGLE

21

LIFTPUL

14

MTRSEL

13

MTRPW

17

MTR2

16

MTR1

20

deg)sw

19

pushsw

18

SENPW

68

VDD

BU

ANG1

ANB1
CSYNC
MONI5V

FU453

ANR1

CN501(1/2)

47
48
49
45
37

12
11
10
15

16

13

43

28
20

19

1
2

17
18

CN502

24
23
22
21
20
19
17
16
15

14

6
7
8

ANGLEIN

LIFTPUL

MTRS

MTRPW

MTR2
MTR1

angl)sw

pushsw

SNSPW

CN502

(2/2)

1pin

VDD

VBU

I

CN4461

25
26
27
23
14

A

CVBS

29

A

1
2

CN501

PWRFL

(2/2)

3

25,26,

27pin

21

22

REMCON

4

CN4481

TOUCH PANEL

POSITION

VOLUME UNIT

P

VR3841

MONITOR

ANR1
ANG1
ANB1
CSYNC
MONI5V

YS

2

S-93C46BR0I-J

CN4401

MOTOR

ANGLE

MOTOR

IC4061

TC7SZ02

EEP-RO

IC 4691

LDPDT

20

LKYDT

19

BNLK

13

MVIPW

17

LSEN

18

HRET

15

VRET

16

ANR2

10

ANG2

11

ANB2

12

DIMIDT

2

INVPUL

1

M

M

CN3843
CN3842
CN3841

SW UNIT

O

S3832

LIFTSW

S3831

ANGLE0SW

CN3833
CN3831
CN3832

F

30

1234

AVH-P6600DVD/UC