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PIONEER ELECTRONIC CORPORATION
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE INC.
P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.
PIONEER ELECTRONIC [EUROPE] N.V.
Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936
C PIONEER ELECTRONIC CORPORATION 1999
K-ZZS. APR.1999 Printed in Japan
ORDER NO.
CRT2385
HIDE-AWAY TV TUNER
GEX-P7000TV
UC,ES
Service
Manual
GEX-P7000TVP/EW
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................2
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .....6
4. PCB CONNECTION DIAGRAM ................................23
5. ELECTRICAL PARTS LIST ........................................28
6. ADJUSTMENT..........................................................46
7. GENERAL INFORMATION .......................................49
7.1 IC ........................................................................49
7.2 CIRCUIT DESCRIPTION......................................58
8. OPERATIONS AND SPECIFICATIONS.....................60
GEX-P7000TVP
EW,ES
- This product is a hide-away tuner, and cannot operate by itself. When operating this unit for servicing, switch to the
FM modulator mode with the slide switch located on the bottom plate.
- To receive the remote control data , connect the remote sensor , as shown below:
GND
DSEN
REM
5V
Remote
sensor


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2
GEX-P7000TV,P7000TVP
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
15
13
14
16
11
10
2
4
3
5
12
1
7
18
17
9
8
6
1. SAFETY INFORMATION(GEX-P7000TV/UC)
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.
WARNING
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


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3
GEX-P7000TV,P7000TVP
*
1-1 Card
See Contrast table(2)
1-2 Owner's Manual
See Contrast table(2)
1-3 Installation Manual
See Contrast table(2)
1-4 Polyethylene Bag
See Contrast table(2)
1-5 Warranty Card
See Contrast table(2)
1-6 Owner's Manual
See Contrast table(2)
2 Cord Assy
CDE6094
3 Cord Assy
CDE5880
4 Cord Assy
CDE5906
5 Antenna Select Unit
CWM5606
6 Screw
BNC40P120FZK
7 Polyethylene Bag
CEG1158
8 Screw
HMF40P080FZK
*
9 Polyethylene Bag
CEG1101
10 Remote Control Unit
CXB4141
11 Polyethylene Bag
See Contrast table(2)
12 Battery
CEX1030
13 Carton
See Contrast table(2)
14 Sub Carton
CHG3796
15 Contain Box
See Contrast table(2)
16 Protector
CHP2158
17 Angle(x2)
CNB2351
18 Fastener(x2)
CNM3728
Mark No. Description
Part No.
Mark No. Description
Part No.
(1) PACKING SECTION PARTS LIST
NOTE:
- Parts marked by "*" are generally unavailable because they are not in our Master Spare Parts List.
- Screws adjacent to
mark on the product are used for disassembly.
- Owner's Manual
Model
Part No.
Language
GEX-P7000TV/UC
CRD3021
English, French
GEX-P7000TV/ES,P7000TVP/ES
CRD3048, CRD3046
English, Spanish
GEX-P7000TVP/EW
CRD3023
English, Spanish, German
CRD3024
French, Italian, Dutch
- Installation Manual
Model
Part No.
Language
GEX-P7000TV/UC
CRD3022
English, French
GEX-P7000TV/ES,P7000TVP/ES
CRD3049, CRD3047
English, Spanish
GEX-P7000TVP/EW
CRD3026
English, Spanish, German,
French, Italian, Dutch
Part No.
Mark No. Symbol and Description
GEX-P7000TV/UC
GEX-P7000TV/ES
GEX-P7000TVP/EW GEX-P7000TVP/ES
*
1-1 Card
ARY1048
Not used
Not used
Not used
1-2 Owner's Manual
CRD3021
CRD3048
CRD3023
CRD3046
1-3 Installation Manual
CRD3022
CRD3049
CRD3026
CRD3047
1-4 Polyethylene Bag
CEG1116
Not used
CEG1116
Not used
1-5 Warranty Card
Not used
Not used
CRY1087
Not used
1-6 Owner's Manual
Not used
Not used
CRD3024
Not used
11 Polyethylene Bag
CEG1173
CEG-162
CEG-162
CEG-162
13 Carton
CHG3794
CHG3795
CHG3793
CHG3792
15 Contain Box
CHL3794
CHL3795
CHL3793
CHL3792
(2) CONTRAST TABLE
GEX-P7000TV/UC, GEX-P7000TV/ES, GEX-P7000TVP/EW and GEX-P7000TVP/ES are constructed the
same except for the following:


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4
GEX-P7000TV,P7000TVP
2.2 EXTERIOR


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5
GEX-P7000TV,P7000TVP
1 Screw
BSZ30P060FZK
2 Cord Assy
CDE6094
3 Fuse(4A)
CEK1001
4 Cap
CNS1472
5 Case
See Contrast table(2)
6 Antenna Select Assy
CWM5606
7 Cord
CDE5482
8 Antenna Cable
CDH1207
9 Chassis
CNA1555
10 Case
CNB1764
11 Antenna Select Unit
CWX2200
12 Plug(CN502)
CKS1222
13 Plug(CN501)
CKS2812
14 Antenna Jack(CN503)
CKX1006
15 Screw
BSZ30P060FMC
16 Cord Assy
CDE5872
17 Cord Assy
CDE5873
18 Cord
CDE5878
19 Cord Assy
CDE5879
20 Chassis
CNA2151
21 Insulator
CNM6162
22 TV Modulator Unit
See Contrast table(2)
23 Screw
BMZ26P060FUC
24 Cord
See Contrast table(2)
25 Clamper
CEF1008
26 Plug(CN901)
CKS-462
27 Plug(CN802)
CKS-570
28 Plug(CN803)
CKS2717
29 Connector(CN1001)
See Contrast table(2)
30 Connector(CN651)
CKS3409
31 Connector(CN652)
CKS3414
32 Connector(CN801)
CKS3582
33 Connector(CN804)
CKS3586
34 Connector(CN4801)
CKS3644
35 Connector(CN3801)
CKS3645
36 Jack(CN501)
CKS3727
37 Connector(CN721)
CKS4124
38 Connector(CN1002)
See Contrast table(2)
39 Holder
CNC7047
40 Holder
CNC7634
41 Holder
CNC7838
42 Holder
CNC8205
43 Holder
CNC8207
44 Holder
CNC8208
45 Resistor
RS1/2P102JL
46 TV Front End
See Contrast table(2)
47 Transistor(Q930,935)
2SD2396
48 Spacer
CNM6437
(1) EXTERIOR SECTION PARTS LIST
Mark No. Description
Part No.
Mark No. Description
Part No.
Part No.
Mark No. Symbol and Description
GEX-P7000TV/UC
GEX-P7000TV/ES
GEX-P7000TVP/EW GEX-P7000TVP/ES
5 Case
CNB2439
CNB2439
CNB2437
CNB2437
22 TV Modulator Unit
CWM6345
CWM6510
CWM6346
CWM6511
24 Cord
CDE6010
CDE6010
Not used
Not used
29 Connector(CN1001)
CKS3124
CKS3124
Not used
Not used
38 Connector(CN1002)
CKS4198
CKS4198
Not used
Not used
46 TV Front End
CWB1085
CWB1085
CWB1086
CWB1086
(2) CONTRAST TABLE
GEX-P7000TV/UC, GEX-P7000TV/ES, GEX-P7000TVP/EW and GEX-P7000TVP/ES are constructed the
same except for the following: