PIONEER AVR-W6100 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 2002
ORDER NO.
CRT2876
AVR-W6100/UC
OVERHEAD DISPLAY
AVR-W6100
OVERHEAD DISPLAY
AVR-W6100
EW
UC
For details, refer to "Important symbols for good services".
K-ZZS.MAY 2002.printed in Japan
f
1234
SAFETY INFORMATION
UC model
CAUTION
A
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.
WARNING
This product
California to cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 - Proposition 65
contains lead in solder and certain electrical parts contain chemicals which are known to the state o
EW model
B
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.
[ 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.
C
In accordance with the procedures or instructions described in this manual, adjustments should be performed.
CAUTION
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.
5. Lubricants, glues, and replacement parts
D
2
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.
AVR-W6100/UC
1234
A
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CONTENTS
SAFETY INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2. EXPLODED VIEWS AND PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.1 PACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 EXTERIOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM . . . . . . . . . . . . . . . . . . . . . . .10
3.1 BLOCK DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
3.2 OVERALL CONNECTION DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . .12
3.3 MOTHER PCB(GUIDE PAGE). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
3.4 IR PCB,RCA PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
3.5 MONITOR UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
4. PCB CONNECTION DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
4.1 MOTHER PCB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
4.2 IR PCB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
4.3 MONITOR UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
4.4 RCA PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
5. ELECTRICAL PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
6. ADJUSTMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
6.1 MOTHER PCB ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
6.2 IR PCB ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
6.3 MONITOR SECTION ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . .50
6.4 EEPROM SETTING MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
7. GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
7.1 DIAGNOSIS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
7.1.1 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
7.1.2 CONNECTOR FUNCTION DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . .59
7.2 IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
7.3 OPERATIONAL FLOW CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
8. OPERATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69
AVR-W6100/UC
56
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1. SPECIFICATIONS
AVR-W6100/UC
General
Power source ...................................................................... 14.4 V DC (10.8 — 15.1 V allowed)
Grounding system ................................................................ Negative type
A
Max. current consumption .................................................. 3 A
Backup current .................................................................... Less than 1 mA
Display Unit
Screen size/Aspect ratio ...................................................... 6.5 inch wide/16:9
Pixels .................................................................................... 336,960 (1,440 × 234)
Type .................................................................................... TFT active matrix, transmissive type
Color system ........................................................................ NTSC
Operating temperature range .............................................. –10 — +50 °C [+14 to +122 °F ]
Storage temperature range .................................................. –40 — +80 °C [-40 to +176 °F ]
Angle adjustment
Flip angle ........................................................................ 0 — 105 °
Swivel ............................................................................ 25 ° (R) — 25 ° (L)
Dimensions .......................................................................... 260 (W) ×50 (H) × 220 (D) mm
Display ................................................................................ 105 (W) × 25 (H) × 180 (D) mm
Weight ................................................................................ 1.1 kg [2.4 lbs]
B
(effective display area: 154× 87 mm)
[ 6-1/8 × 3-3/8 in. ]
[ 10-1/4(W) × 2(Η) × 8-5/8(D) in. ]
[ 4-1/8(W) × 1(Η) × 7-1/8(D) in. ]
AVR-W6100/EW
General
Power source ...................................................................... 14.4 V DC (10.8 — 15.1 V allowed)
Grounding system ................................................................ Negative type
Max. current consumption .................................................. 3 A
Backup current .................................................................... Less than 1 mA
Display Unit
Screen size/Aspect ratio ...................................................... 6.5 inch wide/16:9
Pixels .................................................................................... 336,960 (1,440 × 234)
Type .................................................................................... TFT active matrix, transmissive type
Color system ........................................................................ NTSC/PAL compatible
Operating temperature range .............................................. –10 — +50 °C
Storage temperature range .................................................. –40 — +80 °C
Angle adjustment
C
Flip angle ........................................................................ 0 — 105 °
Swivel ............................................................................ 25 ° (R) — 25 ° (L)
Dimensions .......................................................................... 260 (W) ×50 (H) × 220 (D) mm
Display ................................................................................ 105 (W) × 25 (H) × 180 (D) mm
Weight ................................................................................ 1.1 kg
(effective display area: 154× 87 mm)
D
4
1234
AVR-W6100/UC
A
B
5
5678
C
AVR-W6100/UC
56
D
7
8
1234
2. EXPLODED VIEWS AND PARTS LIST
NOTES : • Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List.
• 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.
A
(In the case of no amount instructions,apply as you think it appropriate.)
"
2.1 PACKING
12
5
4
B
3
1
11
6
7
10
8
C
2
9
D
6
1234
AVR-W6100/UC
A
B
5678
(1) PACKING SECTION PARTS LIST
Mark
No. Description Part No.
* 1-1 Card See Contrast table(2)
1-2 Owner's Manual See Contrast table(2)
1-3 Owner's Manual See Contrast table(2)
1-4 Polyethylene Bag CEG1116
* 1-5 Warranty Card See Contrast table(2)
2 Protector CHP2567
3 Remote Control Assy CXB9056
4 Cord Assy CDE6979
5 Cord Assy CDE7013
Mark No. Description Part No.
6 Screw Assy CEA3252
7 Screw BPZ26P100FMC
* 8 Polyethylene Bag E36-613
9 Contain Box See Contrast table(2)
10 Polyethylene Bag See Contrast table(2)
11 Sub Carton CHG4722
12 Carton See Contrast table(2)
(2) CONTRAST TABLE
AVR-W6100/UC, and AVR-W6100/EW are constructed the same except for the following:
k NO Symbol and Description AVR-W6100/UC AVR-W6100/EW
Mar
* 1-1 Card ARY1048 Not used
1-2 Owner's Manual CRD3660 CRD3643
1-3 Owner's Manual Not used CRD3644
* 1-5 Warranty Card Not used CRY1157
9 Contain Box CHL4720 CHL4721
10 Polyethylene Bag CEG1185 CEG1042
12 Carton CHG4720 CHG4721
Owner's Manual,Installation Manual
Part No. Language
CRD3643 English, Spanish, German
CRD3644 French, Italian, Dutch
CRD3660 English, French, Spanish
C
AVR-W6100/UC
56
D
7
7
8
1234
2.2 EXTERIOR
A
B
C
D
8
1234
AVR-W6100/UC
A
B
5678
EXTERIOR SECTION PARTS LIST
Mark
No. Description Part No.
1 Screw BPZ26P080FMC
2 Screw BPZ30P100FNI
3 Screw BPZ30P100FZK
4 Knob(LAMP) CAA2728
5 Button CAC7558
6 Button(OPEN) CAC7559
* 7 Badge CAH1754
* 8 Label(AVR-W6100/UC) CAN1478
9 Screw(M2.6x4) CBA1156
10 Screw(M2x6) CBA1594
11 Spring CBH2579
12 Cord Assy CDE5901
13 Cord Assy CDE6979
14 Fuse(4A) CEK1001
15 Cap CNS1472
16 Resistor RS1/2P102JL
17 Cord Assy CDE7068
18 Lamp(IL1801,1802) CEL1735
19 Cushion CNM8065
20 Spacer CNM7918
21 Spacer CNM7919
22 Spacer CNM7920
23 Spacer CNM8009
24 Cover CNS7038
25 Cover CNS7039
26 Case CNS7042
27 Plate CNS7043
28 Lever CNV7139
29 Cover CNV7140
30 Reflector CNV7142
31 Cover CNV7188
32 Cover CNV7191
33 Mother Unit(UC model) CWM8247
Mother Unit(EW model) CWM8250
34 Screw BMZ30P080FMC
35 Cord Assy(CN1581) CDE6834
36 Cord Assy(CN1411) CDE7067
37 Clamper CEF1005
38 Plug(CN1801) CKM1135
39 Pin Jack(CN1582) CKS1825
40 Connector(CN1371) CKS3232
41 Connector(CN1501) CKS3235
42 Connector(CN1303) CKS3586
43 Connector(CN1584) CKS4124
44 Connector(CN1585) CKS4124
45 Connector(CN1201) CKS4598
46 Connector(CN1301) CKS4599
47 Connector(CN1302) CKS4599
48 Connector(CN1221) CKS4600
49 Connector(CN1222) CKS4600
56
Mark
50 Pin Jack(CN1583) CKS4601
51 Connector(CN1591) CKS4633
52 Connector(CN1802) CKS4634
53 Bracket CNC5862
54 Holder CNC9877
55 Holder CNC9878
56 Holder CNC9879
57 Holder CNC9880
58 Heat Sink CNC9881
59 Holder CND1097
60 Insulator CNM7916
61 Cushion CNM8008
62 Screw(M2x2.5) CBA1371
63 Holder CND1072
64 Holder CND1073
65 Holder CND1074
66 Insulator CNM7678
67 Insulator CNM7742
68 Spacer CNM8010
69 Monitor Unit CWM8246
70 Terminal(CN802) CKF1064
71 Connector(CN801) CKS3991
72 Connector(CN3331) CKS4428
73 Connector(CN1) CKS4618
74 Connector(CN2) CKS4618
75 LCD Panel CWX2671
76 Screw IMS20P025FMC
77 Hinge Unit CXB8657
78 Grille Unit CXB8725
79 Grille Unit CXB8736
80 Transistor(Q1813) 2SD2375
81 Remote Control Assy CXB9056
82 PCB Unit CXB9066
83 Lamp CEL1714
84 Cover CZN5357
85 IC(IC1501) TSOP4840SB1
86 Cap CNV6727
87 Spacer CNM8064
AVR-W6100/UC
No. Description Part No.
7
C
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8
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3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
A
MOTHER PCB
A
15
V3
16
LV3
18
RV3
8
V2
9
LV2
11
RV2
1
V1
2
LV1
4
RV1
47
TV
46
LTV
48
RTV
34
AV
SELECTOR
IC 1271
CXA2089Q
5
EVOL
65
SWACPW
20
MVIPW
SYSTEM
CONTROLLER
IC 1601(1/2)
PE5304B
21
MFLPW
VOUT1
LOUT1
ROUT1
VOUT2
LOUT2
ROUT2
MUTEB
MUTEA
KDT0
KDT1
RESET
BSENS
ASENS
VBUP5
40
39
41
33
30
32
35
36
78
79
60
62
63
68
AUX3V
AUX3L
AUX3R
BUP
ACC
CN1201
TVV
6
TVL
19
TVR
16
10
CN1301
AUX2V
10
AUX2AL
9
AUX2AR
5
4
CN1302
AUX1V
10
AUX1AL
9
AUX1AR
5
4
CN1311
AUX3V
4
4
AUX3L
5
5
3
3
AUX3R
7
7
9
9
1L
10
10
1R
6
6
2L
12
12
2R
8
8
CN1801
BUP
7
ACC
6
TV AUDIO ISOLATION
12 8
13 1
TV9V
AUX AUDIO2 ISOLATION
12 8
13 1
SYS5V
AUX AUDIO1 ISOLATION
12 8
13 1
SYS5V
AUX AUDIO3 ISOLATION
12 8
10
13
15
17 4
14
BUP
Q1801
Q1891
Q1893
IC 1251
TA2050F
6
IC 1301
TA2050F
6
IC 1311
TA2050F
6
IC 1321
TA2050F
6
15,16
IC 1371
TDA7496L
6
HEAD PHONE AMP
EVOL
REGULATOR
13
TA78L05F
Q1802
Q1843
Q1841
TV AUDIO AMP
57
IC 1201
31
NJM4558E
Q1844
VSWBUP
1
9
8
ACHAL
ACHAR
SWAC5V
PWRVI
PWRFL
VAU9V
VAU9V
VAU9V
VAU9V
IC 1801
Q1842
VAU9V
TO TUNER UNIT
VIDEO2
VIDEO1
B
RCA PCB
C
CN1581
PHONE1L
PHONE1R
PHONE2L
PHONE2R
C
VSYS9V
AV SELECTOR
AV SELECTOR
SENSE
7
IC 1861
5
PAJ001A
6
2
BUFFER
Q1264 Q1262
Q1131
BUFFER
Q1263 Q1261
Q1111
Q1112
14
BUFFER
Q1132
BUFFER
3
9
BUP
RSTSW
ACC
SYS5V
7
1
IC 1221
NJM2267M
MONITOR 75Ω DRIVE
MUTE
Q1133
Q1621
Q1113
Q1622
3
4
MUTE
SYSTEM
CONTROLLER
IC 1601(2/2)
PE5304B
CN1303
VOUT
AOUTL
AOUTR
OSDCS
OSDDT
OSDCK
DIMMER
1
3
5
14
12
13
6
Q1821
Q1813
Q1822
Q1812
Q1823
VSWBUP
TV9V
VSYS9V
Q1827
SYS5V
Q1835
VAU9V
66
SYSPW
64
TVPW
D
10
AVR-W6100/UC
1234
A
B
5678
MONITOR UNIT
D
V25VCC
6,12
ROUT
Q153
RGB AMP
734
PWRVI
PWRFL
VSWBUP
SWAC5
CN1221
CN1222
PWRVI
PWRFL
CN1501
ACHAL
ACHAR
KEY0
KEY1
RSTSW
6
IC 901
NJM2903V
Q152
Q151
Q182
Q183
7
36 4
GOUT
CN1
14
9
10
11
12
10
11
1
2
3
CVBS
14
CSDCS
3
9
OSDDT
10
OSDCK
11
12
DIMMER
CN2
V14VCC
10
11
VFLVCC
1
2
3
6
TC7WH34FU
1
14.4V
2
V8VCC
V33VCC
V33VCC
IC82
LT1376CS8
5
2
7
IC 851
Q835
IC 841
2
R1130H251B
IC 861
4
MAX1748EUE
3
5
4
3
POWER SUPPLY
IR PCB
B
CN1411
7
1
15
16
17
18
14
Q1451
7
AMP AMP
9
1
IC1411
BA3308FV
13
15
16
17
KEY
MATRIX
18
14
S1531 RESET
Q1431
7
1
1
3
Q1441
REMOTE CONTROL SENSOR
3
IC1501
TSOP4840SB1
Q101
CSSIN
PD5582A
SCK
OSC1
1
V33VCC
V5VCC
1
15
7
8
TC7W04FU
OSD
IC 601
IC1471
V25VCC
V8VCC
V18VCC
VM12VCC
Q103
4
7
5
R,G,B
IC 92
TC7S08FU
Q1481
Q1482
Q1491
Q102
65
CVI1
1
SCKE
101
2 SCREEN IC
IC 1
TC90A64AF
POLC
28
6
V8VCC
VM12VCC
Q1492
BOUT
82
X0
X1
83
VCOM AMP
IC 181
NJM082BV
8
X1
42MHz
1
4
1
1438
V8VCC
FU3311
3 1 5,14,15
Q3331
IC 151
NJM2138V
Q156
Q155
Q154
INVERTER FOR BACK LIGHT
IC 3332
TA78L05F
Q3332
CN801
7
V8VCC
VR
VG
VB
VCOM
IC 3331
OZ960IS
28
27
26
17
LCD MODULE
Q3333
20
Q3334
11
10
LCD
LCD
BACK LIGHT
CN3331
T3331
1
2
FL1
FL2
C
AVR-W6100/UC
56
D
11
7
8
1234
3.2 OVERALL CONNECTION DIAGRAM
A
OPTION TV TUNER
GEX-6100TV/UC
GEX-6100TVP/EW
B
A
MOTHER PCB
B
IR PCB
C
C
RCA PCB
VIDEO3
D
12
1234
AVR-W6100/UC
VIDEO3
& HP OUTPUT
A
B
5678
D
CB
SUB OUT
POWER
SUPPLY
MONITOR
PCB
LCD
MODULE
BACK
LIGHT
C
VIDEO2
VIDEO1
AVR-W6100/UC
56
D
7
13
8
A-a
A-b
A-b
A-a
1234
3.3 MOTHER PCB(GUIDE PAGE)
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or
"ELECTRICAL PARTS LIST".
VIDEO2 ISOLATOR
VIDEO1 ISOLATOR
A-a
>
TV AUDIO
ISOLATOR
TV AUDIO
AMP
Large size
A-b
A-b
SCH diagram
Guide page
Detailed page
17 18 19 20
13 14 15 16
7 8 9 10 11 12
123456
9
10
6
7
3
9
10
6
7
3
>
>
8
5
4
1
2
8
5
4
1
2
>
>
>
A
A-a A-b
A-a
A-a
B
>
C
CN1581
>
VIDEO3 ISOLATOR
C
>
>
>
CEK1001 4A
1K
IL1801
CEL1735
12V, 5W
IL1802
CEL1735
B
CN1591
BU
SENSE
D
A
14
AVR-W6100/UC
1234
A
B
5678
A-b
B
CN1411
2L
1L
2R
1R
: Video Signal
: Audio Signal
MOTHER UNIT
Consists of
MOTHER PCB
IR PCB
RCA PCB
MOTHER PCB
A
HEADPHONE AMP
D
CN2
IICDA
IICCK
D
VAU9
NC
NC
IICRST
MUTEX
SYSTEM CONTROLLER
CRSW
MUTE2
>
>
PWRVI
PWRFL
MUTE1
1-1
1-2
CN1
C
NOTE :
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
Decimal points for resistor
and capacitor fixed values
are expressed as :
←
2.2 2R2
←
0.022 R022
AVR-W6100/UC
56
The > mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of
identical designation.
7
D
A
15
8
1234
VAU9
A
B
A-b
1
2
3
4
TV AUDIO
AMP
TV AUDIO
ISOLATOR
A-b
A-a
A-a
C
>
VIDEO2 ISOLATOR
>
>
>
>
VIDEO1 ISOLATOR
>
>
D
A-a
16
17 18 19 20
13 14 15 16
7 8 9 10 11 12
123456
5
4
1
8
2
9
10
3
6
7
5
4
1
8
2
9
10
3
6
7
AVR-W6100/UC
1234
A
B
VAU9
5678
PWRVI
PWRFL
5
>
>
6
7
A-b
>
C
VIDEO3 ISOLATOR
CN1581
12V, 5W
IL1802
CEL1735
IL1801
CEL1735
B
CN1591
>
CEK1001 4A
SENSE
A-b
A-a
A-a
C
BU
D
1K
AVR-W6100/UC
56
A-a
7
17
8
N
1234
C
CN2
D
1R
2R
1L
A
B
CN1411
2L
HEADPHONE AMP
D
MOTHER PCB
A
B
MOTHER UNIT
Consists of
MOTHER PCB
IR PCB
RCA PCB
A-b
A-a
C
: Video Signal
: Audio Signal
IICDA
IICCK
D
A-b
18
VAU9
1
2
3
4
AVR-W6100/UC
1234
A
B
D
CN1
5678
1-2
1-1
The > mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of
identical designation.
A-b
MUTE1
MUTE2
CRSW
Decimal points for resistor
IICRST
MUTEX
NC
NC
SYSTEM CONTROLLER
←
←
and capacitor fixed values
are expressed as :
2.2 2R2
0.022 R022
A-a
C
VAU9
PWRVI
PWRFL
5
6
AVR-W6100/UC
56
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
NOTE :
D
7
A-b
19
7
8
1234
3.4 IR PCB,RCA PCB
10.5V
9.3V
A
B
5V
CN1501
.
C
.
A
CN1802
D
LAMP SWITCH
B
20
1234
AVR-W6100/UC
A
B
5678
2-2
2-1
B
IR PCB
MOTHER UNIT
Consists of
MOTHER PCB
REMOTE CONTROL SENSOR
RESET
IR PCB
RCA PCB
CN1371
A
AVR-W6100/UC
56
C
7
C
RCA PCB
D
B C
21
8
1234
T
3.5 MONITOR UNIT
A
DIMMER
INVERTER
LCD MODULE
10-1
10-2
FILTER and SYNC AMP
B
2-2
2-1
2-3
>
C
CN1222
5→3V CONVERT
OSD
Y/C SEP.
N
A
OSD
7-3
Interface
7-2
CN1221
A
3-1
D
EEP-ROM
7-4
LIGHT SENSE
9-3
9-4
9-2
D
22
1234
AVR-W6100/UC
A
B
5678
MONITOR UNIT
D
YNC AMP
3-2
>
9-1
3.3V
1-1
2.5V
2 SCREEN IC
POWER SUPPLY
1-2
5V
1-3
1-4
RGB AMP
18.5V
8V
-12V
3-3
3-4
5-3
/C SEP.
SD
nterface
NTSC Dec
P in P
Video
Processor
TFT
Controller
VCOM AMP
6-2
5-2
8-3
C
LCD MODULE
5-4
D
: The power supply is shown with the marked box.
AVR-W6100/UC
56
D
7
23
8
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