Service Manual
Page 1
... VIEWS AND PARTS LIST 2 3. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936 C PIONEER CORPORATION 2000 K-ZZS. SAFETY INFORMATION 2 2. GENERAL INFORMATION 19 7.1 DISASSEMBLY 19... LIST 16 6. OPERATIONS AND SPECIFICATIONS 20 PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE INC. Service GM-X552/X1R/EW Manual BRIDGEABLE POWER AMPLIFIER GM-X552 GM-X552 X1R/EW GM-X552 X1R/ES ORDER NO. PIONEER EUROPE N.V. SCHEMATIC DIAGRAM 6 4. CRT2616 ...
... VIEWS AND PARTS LIST 2 3. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936 C PIONEER CORPORATION 2000 K-ZZS. SAFETY INFORMATION 2 2. GENERAL INFORMATION 19 7.1 DISASSEMBLY 19... LIST 16 6. OPERATIONS AND SPECIFICATIONS 20 PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE INC. Service GM-X552/X1R/EW Manual BRIDGEABLE POWER AMPLIFIER GM-X552 GM-X552 X1R/EW GM-X552 X1R/ES ORDER NO. PIONEER EUROPE N.V. SCHEMATIC DIAGRAM 6 4. CRT2616 ...
Service Manual
Page 21
... of 4 V or more, adjust level to the NORMAL position. When using with an RCA equipped Pioneer car stereo with an RCA equipped car stereo (standard output of the power amplifier clockwise. GM-X552 21 Setting the Unit Gain Control If the sound level is too low, even when the volume of... the car stereo used along with this power amplifier is turned up , turn the gain control counter-clockwise. •...
... of 4 V or more, adjust level to the NORMAL position. When using with an RCA equipped Pioneer car stereo with an RCA equipped car stereo (standard output of the power amplifier clockwise. GM-X552 21 Setting the Unit Gain Control If the sound level is too low, even when the volume of... the car stereo used along with this power amplifier is turned up , turn the gain control counter-clockwise. •...
Service Manual
Page 22
... terminal of this wire to the auto-antenna relay control terminal. GM-X552 Connection Diagram Fuse (30 A) Grommet Fuse (30 A) Special red battery wire [RD-223] (sold separately) After making all other connections at the amplifier, connect the battery wire terminal of the amplifier to metal body or chassis. Ground wire (black) [RD-223...
... terminal of this wire to the auto-antenna relay control terminal. GM-X552 Connection Diagram Fuse (30 A) Grommet Fuse (30 A) Special red battery wire [RD-223] (sold separately) After making all other connections at the amplifier, connect the battery wire terminal of the amplifier to metal body or chassis. Ground wire (black) [RD-223...
Service Manual
Page 23
... drawn • The average current drawn is input. GM-X552 23 Use this value when working out total current drawn by this unit when an audio signal is nearly the maximum current drawn by multiple power amplifiers. Use this value when working out total current drawn ...by this unit when an audio signal is nearly the maximum current drawn by multiple power amplifiers. - GM-X552/X1R/UC Power source 14.4 V DC (10.8 - 15.1 V allowable) Grounding system ...Negative type Current consumption 13.2 A (at continuous power, 4 Ω)...
... drawn • The average current drawn is input. GM-X552 23 Use this value when working out total current drawn by this unit when an audio signal is nearly the maximum current drawn by multiple power amplifiers. Use this value when working out total current drawn ...by this unit when an audio signal is nearly the maximum current drawn by multiple power amplifiers. - GM-X552/X1R/UC Power source 14.4 V DC (10.8 - 15.1 V allowable) Grounding system ...Negative type Current consumption 13.2 A (at continuous power, 4 Ω)...
Service Manual
Page 24
Use this unit when an audio signal is nearly the maximum current drawn by this value when working out total current drawn by multiple power amplifiers. GM-X552 - GM-X552/X1R/ES Power source 14.4 V DC (10.8 - 15.1 V allowable) Grounding system ...Negative type Current consumption 13.2 A (at continuous power, 4 Ω) Idle current ...5 - 30 mA Average ...
Use this unit when an audio signal is nearly the maximum current drawn by this value when working out total current drawn by multiple power amplifiers. GM-X552 - GM-X552/X1R/ES Power source 14.4 V DC (10.8 - 15.1 V allowable) Grounding system ...Negative type Current consumption 13.2 A (at continuous power, 4 Ω) Idle current ...5 - 30 mA Average ...